Although not an early pioneer, Nissan popularised the mass adoption of the humble CVT transmission, as a new way forward. Other carmakers, such as Subaru and Honda, have also since followed suit. But this path seems far murkier now, with issue after issue cropping up over cars fitted with Nissan CVT transmissions.
Transmission failure for a Nissan, then, isn’t a new thing. There have been lawsuits, expensive recalls, and even entire websites created around them. So, if you have a Nissan, you might be curious about whether you’ve been impacted, or how it could get fixed. So, read along to find out more about Nissan CVT transmissions, and maybe figure out what to do next.
In this guide, we’ll also discuss the symptoms that you might experience with transmission failure. Moreover, we’ll then discuss how this CVT transmission issue affects countless Nissan models. In addition, you’ll also learn more about Nissan’s extended warranty program for affected customers, and how you can maintain your CVT.
- Symptoms Of CVT Transmission Problems
- What Is A CVT Transmission (& How Does It Work)?
- History Of CVT Transmissions
- Problems With Nissan CVT Transmissions
- Nissan CVT Transmission Replacement Cost
- Nissan CVT Transmission Recalls
- Nissan Transmission Extended Warranty
- CVT Transmission Maintenance & Servicing
- How To Change The CVT Transmission Fluid
- Final Conclusion
- Frequently Asked Questions (FAQs)
CVT Transmission Problems Symptoms
There are a lot of questions to look at as we discuss the Nissan CVT transmission. But before we can dive straight into what it is, or how you can fix it, it might be prudent to know if you’re suffering from these issues. We’ve written a wealth of articles on transmission failures before.
There are some very clear tell-tale signs then your car’s transmission is about to fail. Owing to the difference in the design of a CVT, compared to regular automatics or manuals, there are some unique symptoms to be on the lookout for. So, first and foremost, let’s take a quick look at the signs of CVT failure.
Nissan CVT Transmission Symptoms #1: Sluggish Response
While driving, notice how the car responds to your inputs while accelerating. Is the car pulling away nice and steadily, or does it hesitate? If it’s struggling to get up to speed, then it could be a sign that your CVT transmission is failing.
This can be dangerous when you’re driving along. For example, you won’t be able to quickly get up to speed while overtaking, merging, or going around a junction. The disconnect between your car’s speed and the relative speed of the traffic around you can cause accidents.
Nissan CVT Transmission Symptoms #2: Vibrations While Accelerating
One fault with Nissan’s CVT transmissions is their cooling solution. Experts have said that their cooling design is inadequate, thus potentially causing overheating. This overheating will cause certain mounts and bearings to wear out quicker, thus causing the vibrations, or shaking you feel while driving.
Nissan CVT Transmission Symptoms #3: Transmission Running Hot
Again, this relates to the poor cooling system of the Nissan CVT transmission. You can easily notice this by an excess of heat from within the interior cabin footwell, or burning smells.
Normally, when parts of the car, such as the engine or transmission, are overheating, it will trigger its fail-safe mode. This is otherwise known as the ‘limp home’ mode, where the car will limit the speed and operations of those components. This is done to prevent further damage.
Nissan CVT Transmission Symptoms #4: Transmission Fluid Leaking
This links back once more to the tendency of Nissan’s CVT transmission to run hot. With its excess heat, the transmission wears out parts of the surrounding cooling system, such as the cooling lines or hose. If you notice a puddle underneath your car, it could be coolant.
Nissan CVT Transmission Symptoms #5: Transmission Being Loud
CVTs, by their design, are ordinarily louder than regular transmissions. You can hear them while in operation, although it’s usually very faint. If your CVT is failing, however, the noise becomes far more noticeable. If you hear a whining or rattling sound, then your car’s CVT transmission might need a check-up.
Nissan CVT Transmission Symptoms #6: Transmission Stalling Without Warning
Another clear sign of a failing transmission is the car stalling or shutting down while driving. Alternatively, it might enter its ‘limp home’ mode. This, again, is another hazard while driving. Imagine if the car shuts off while you’re driving at speed on the highway.
Nissan CVT Transmission Symptoms #7: Strange Shifting Noises
One of the things that can differentiate a healthy transmission from a failing one is the noises it makes during operation. If you begin to hear unusual sounds like clunking, humming, or clattering when shifting gears, it’s a clear indication that something is amiss.
Nissan’s CVT transmission should offer smooth and almost silent transitions between ratios. Any deviation from this norm is a warning sign that should not be ignored.
Nissan CVT Transmission Symptoms #8: Engine Revving High
CVTs are known for providing seamless power delivery, but if your engine starts revving unpredictably or excessively high without a corresponding increase in speed, the transmission could be at fault.
The engine might rev but the car won’t move as quickly as it should. This disconnect is a strong indicator of a transmission issue and is typically associated with wear or failure of internal components.
Nissan CVT Transmission Symptoms #9: Delayed Acceleration
Imagine pressing the gas pedal and your car hesitating before it actually starts to accelerate. This lag in response can be a symptom of transmission problems. Given the crucial role of the transmission in power delivery, any delay can be both frustrating and potentially hazardous in certain driving conditions.
Nissan CVT Transmission Symptoms #10: Lurching and Jerking
A smooth drive is what you’d expect from a vehicle with a well-functioning CVT. However, if you feel sudden and unexpected jerks or lurches, it’s a sign that the transmission is struggling. Such erratic behavior can be caused by software issues or more severe internal component failures.
Nissan CVT Transmission Symptoms #11: Faulty Torque Converter
The torque converter plays a pivotal role in how power is transferred from the engine to the transmission. If it starts to malfunction, you might experience a variety of issues including shuddering at certain speeds or even a complete lack of power delivery. Often, a failing torque converter can also lead to the transmission fluid becoming contaminated, further exacerbating issues.
Nissan CVT Transmission Symptoms #12: Flashing Engine Light
While a flashing engine light can indicate a range of problems, it can sometimes point towards issues with the transmission, especially if accompanied by some of the other symptoms mentioned. Regular diagnostic checks can help pinpoint the exact cause, ensuring that you address the root of the problem rather than just the symptoms.
Nissan CVT Transmission Symptoms #13: Poor Fuel Economy
Transmission problems don’t just affect performance and safety; they can also hit your wallet by decreasing your car’s fuel efficiency.
If you start noticing that you’re making more frequent trips to the gas station despite maintaining the same driving habits, your transmission might be to blame. A malfunctioning transmission can result in a decline in fuel economy due to inefficient power delivery and increased internal resistance.
Right, so now we have a better idea of what to look out for if your Nissan CVT transmission is failing. If you notice any of the symptoms above, then it may need a trip down to the dealership or workshop, and it will certainly necessitate a replacement. We highly recommend that you do not drive your car if its transmission is failing.
Drive it only as a last resort, and only when absolutely necessary. Otherwise, you should call a tow truck to pick it up. Now, we can try to learn more about what a CVT transmission is, how it works, and its respective pros and cons relative to ‘traditional’ transmissions.
What Is A CVT Transmission
CVT stands for ‘continuously variable transmission‘. It functions similarly to a regular automatic transmission, in that it changes gears automatically. It doesn’t necessitate you, the driver, to undertake manual input. However, the key difference is that regular automatic transmissions – like manuals – have gears.
These gears, in their varying gear ratios, are what regulate the power from your engine, and then translate it into usable and controllable torque to the wheels. Vehicles today can have anywhere from 1, all the way up to 10 gears being placed in their transmissions.
But a CVT, instead of using fixed gears, uses a system of two pulleys, joined by a belt or a chain. There are many different types and forms of CVT transmissions, but the pulley with a belt or chain is the one most used in cars. One side of the pulley is attached to the engine. While the other end is attached to the transmission, thus connecting with the rest of the drivetrain.
Depending on your input to the engine, the coned pulleys will move in, and out accordingly. The movements of the cones will determine what “gear” you’re in. Thus, a CVT can theoretically have an infinite number of gear ratios. This is familiar with what you might find on a snowmobile or farm machinery.
Advantages Of A CVT Transmission
Here are some of the advantages of continuously variable transmissions, and what makes them special.
1) Smooth, And ‘Step-Less’ Driving
Traditional automatic transmissions need to change up or down, otherwise known as ‘hunting’ for gears. It does so depending on the input it receives from you, and the car. But a CVT is technically a single-speed transmission. With its infinite gear ratios, it ensures that gear changes are velvety smooth.
2) Lack Of ‘Shift Shock’
Normal transmissions have what is known as, ‘shift shock’. This is essentially the momentary loss of power in between gear changes. Owing to a CVT’s design, it merely needs to move its coned pulley inwards or out. This maintains a smooth power delivery and seamless gear changes.
4) Simple, And Efficient Design
A CVT can be configured for much simpler construction, and have fewer moving parts compared to a regular automatic transmission. This should then be able to (theoretically) extend the lifespan of a CVT. This is due to there being less friction between moving parts, and thus emitting less heat. This also has the benefit of bringing more space to the interior.
5) Better Fuel Efficiency
CVTs can also be more fuel-efficient. Firstly, it is able to maintain the engine’s smooth power delivery more effectively, especially under acceleration or changes in speed. Secondly, the simple and relatively compact nature of a CVT means that its more lightweight.
Disadvantages Of A CVT Transmission
For all its benefits, there naturally are some inherent flaws with CVT transmissions.
1) They’re Noisy
The way a CVT is designed, it will naturally make more noise than most traditional transmissions. You’ll be able to notice a slight whirring, or humming. This is also due to the fact that a CVT’s variable ratio often prefers to hold the ‘gears’ in higher RPMs.
Granted, this doesn’t cause as much wear and tear, or an increase in fuel consumption as automatics normally would. The added noise might also be caused by some manufacturers intentionally programming a ‘step’ functionality into their CVTs. This is to make it feel and sound like the CVT is changing gears as a normal gearbox would.
2) Lack Of Interaction
Even objectively, CVTs might be devoid of the interaction that some people might want in a car. Their smoothness in gear changes might be an advantage, but some might find it a bit boring.
3) Expensive Maintenance
As we’ll learn later on, CVTs can be expensive to maintain. This is dependent highly on the make and model of your car. Its simple design makes CVTs easier to manufacture. This would then allow carmakers to sell cars at a lower price point. However, it may cost far more than a regular transmission down the line in the car’s lifecycle.
This is owing to the lack of experts and technicians that know how to service CVT transmissions. Moreover, there aren’t as many parts for CVTs, by comparison. The way it’s been designed is another variable as well. For example, CVTs might require a changing of their transmission fluid every 60,000 miles, instead of 70,000 miles or more for automatics.
Nissan has been credited, for better or worse, as the bringer of CVTs to mass appeal in its cars. However, they are certainly not the first to have created it or even adopted the idea. The first conception of a step-less method for transmitting power was in fact developed by Renaissance do-it-all man, Leonardo da Vinci.
This was first invented in 1490, which is 531 years ago! Early automotive pioneer, Milton Reeves, adopted a CVT transmission in an automobile, back in 1879. This was before Karl Benz created the famous Benz-Patent Motorwagen, which became the template for the modern car. Other early cars and motorcycles have used CVTs since the early 1900s and 1910s.
History Of CVT Transmissions
CVTs began gaining traction in mass-produced cars since the 1958 DAF 600.
It even made its way into the world of motorsport. The Formula 500 series in the US started using CVTs in their open-wheeler race cars in the 1970s. Formula 1 even banned CVT use in 1994 (to learn more, you can check out our guide on Indy Car vs Formula 1), for potentially negating driving engagement, and possibly even giving an unfair advantage.
The first Nissan CVT transmission-equipped car was the Nissan March, or Micra in some markets, back in 1992. Nissan was initially hesitant of increasing the use of CVTs in their other models. But eventually, they saw its potential.
The first Nissan introduced in the United States with a CVT transmission was the Murano SUV, in 2002. Since the Murano, Nissan has been continually improving and updating its ‘XTRONIC’ CVT. It has since been fitted to most of Nissan’s staple cars.
This includes the Altima, Juke, Maxima, Pathfinder, the aforementioned Murano, Qashqai, Rogue, Sentra, X-Trail, and more. Infiniti, the upmarket brand for Nissan (much like Toyota‘s Lexus) has also adopted Nissan’s CVT transmissions.
Some of the only models that are not equipped with CVTs include high-performance cars such as the Skyline GT-R and the Fairlady 370Z. Recently, Nissan has been stepping back from further use of a CVT transmission. The new 2022 Nissan Pathfinder has already switched to a regular automatic transmission.
Nissan CVT Transmission Problems
Right, so now you know what to look out for, and have learned a bit about how the CVT works. Now, it’s time to look in-depth into the problems facing Nissan’s CVT transmissions. Since Nissan first introduced its CVT into the US-bound Murano in 2002, it didn’t take long for problems to arise. Customers have increasingly reported cases of transmission failures over the years.
So, this issue has in fact been going around for a very, very long time. It has even resulted in a wide number of class-action lawsuits filed against the company. This is not to mention the significant financial losses for Nissan to cover the cost of replacing customers’ broken CVT transmissions.
Nissan had originally offered a ‘5 years or 60,000 miles’ warranty to cover their CVTs. This covers the cost of towing, repairs, and replacements for issues related to a faulty transmission. But even going back to 2009, Nissan has extended that warranty offer by doubling it. It now stands at ’10 years or 120,000 miles’.
However, this varies by car, as some could only get 7 years’ worth of warranty coverage should their CVT fail. If you live in the US, you can refer to their website for a more comprehensive look into how long your warranty would last. You could also contact your Nissan dealership to find out if your car qualifies for the extended ’10 years or 120,000 miles’ warranty.
CVT Transmission Replacement Cost
Now, we get to the painful part of this guide on Nissan CVT transmissions – discussing how to get your CVT fixed, and how much it will cost. If you are unlucky enough to be among those that are not covered under Nissan’s warranty, then this might apply to you.
As we discussed earlier, unlike a normal automatic or manual transmission, CVTs are more expensive to repair. This boils down to the fact that parts and qualified technicians are more scarce. Moreover, unlike needing to fix your transmission slipping, or replacing a car’s clutch, repairing a CVT isn’t nearly as straightforward.
Sometimes, depending on the model of the car, it might even necessitate having to remove the entire engine to get to the transmission. The labor costs alone will be hefty. We would highly recommend that you call a Nissan dealer to acquire a more accurate estimate as to how much it will cost for your car to have its CVT replaced.
You might even want to consider buying an extended warranty service from them if they have one available. The best source we’ve found where you can roughly get an average cost for a Nissan CVT transmission repair or replacement is CarComplaints.com. We can browse through the entire lineup of Nissan, across a varying number of model years for each of their cars.
Here, they’ve compiled complaints from customers, filed either on the website directly, or through the National Highway Traffic Safety Administration (NHTSA). Quickly, we can see that CVT problems are the most common for a lot of Nissan models. To give you an idea of how much it’ll cost, we’ve summarised a short list below.
The Altima has among the highest number of complaints on CarComplaints.com and leads the pack for Nissan. At the time of writing, the overall lifespan of the Altima (since 1993) has accumulated a total of 4,814 individual complaints. It consequently wins the “Avoid Like The Plague” badge on its website (fun fact, go check out our guide on how to debadge a car).
The 2013 Altima, in particular, has suffered a lot of transmission problems. It notes there that the average cost for repairs is around $3,000. More worryingly, the average mileage before transmission failure starts is only around 53,000 miles.
The Pathfinder faces the same overheating problems. This causes coolant to leak into the transmission case and then causes the entire CVT to fail entirely. Pathfinders of the same model years – 2005, 2006, and 2007 – are most impacted by this. It costs on average $3,900 to fix and can start happening at right around 100,000 miles.
Being the first to introduce CVTs in the US, the Murano naturally has been affected by CVT problems since the very beginning. Throughout its lifespan, the worst impacted model, according to CarComplaints.com, is the 2011 Murano. CVT failure can start from just an average of 73,000 miles, and costs $4,000 on average to have fixed.
What started as jerking while shifting the car, could eventually lead to full transmission failure down the line. The 2004 Maxima had the worst of its history of CVT failures, but the 2005 and 2006 model year cars are badly affected too. It costs an average of $3,000 to have it fixed and can start happening around 106,000 miles.
Even the very recent Nissan Rogue has had its share of problems, and the CVT is no doubt among the most major ones. The 2008, 2011, and 2013 model years Rogues had their worst with CVT issues. It can start happening from just as few as 77,000 miles, with an average $3,500 repair bill.
Although a fairly innocent, mass-market car, the Sentra is among the most expensive when it comes to CVT failures. The most heavily impacted are the 7th-generation Sentras that ran from 2013 to 2017. Taking a 2015 Sentra as an example, CVT failures can start from a very low 49,000 miles on average, and need an eye-watering $4,700 to fix!
The Versa is among the more common cars you’d see on sale. But just like its siblings, it’s not immune from CVT transmission failures. Every Versa from 2012 to 2017 can suffer from it. It could bill you an average of $3,600 for repairs and could see symptoms from just 81,000 miles.
A significant number of owners have raised concerns about their transmissions. Most commonly affected are the 2011 and 2012 models. On average, owners reported CVT troubles surfacing around the 72,000-mile mark. When it comes to the wallet, expect a hit of approximately $3,800 for repairs or replacements.
The Xterra, being a rugged SUV, unfortunately, did not dodge the CVT problems that plagued many of its Nissan siblings. Specifically, the 2005-2008 models had the most issues. Many owners reported the CVT beginning to show problems roughly around the 95,000-mile mark. The average cost to address these CVT concerns? About $3,650.
This family-friendly minivan had its fair share of transmission issues. Owners of the 2007-2009 Quest models voiced their concerns most frequently. The CVT problems generally started to manifest around 90,000 miles. If you’re facing these problems, anticipate an average repair bill of about $3,550.
Nissan’s flagship SUV, the Armada, wasn’t entirely free from CVT troubles. Even though it’s built as a sturdy machine, some models, specifically 2005 and 2006, experienced these issues. The CVT generally showed signs of wear near 87,000 miles, and a repair or replacement can set an owner back by about $4,100 on average.
The Titan, a powerful truck in Nissan’s lineup, unfortunately, was not immune to the CVT issues. Most notably, the 2005 to 2007 models were hit hardest. For many Titan owners, problems started emerging around the 78,000-mile range. And if you’re wondering about the pocket pinch, it’s an average of $3,950.
Primarily used for commercial purposes, the NV200 had its transmission grievances. Especially the models from 2013 to 2015 had recurring CVT problems. Transmission failures or hiccups became noticeable around the 60,000-mile point. Repairs or replacement for this workhorse? About $3,700 on average.
Last but not least, the quirky Nissan Cube also had its share of CVT concerns. The 2009 and 2010 models stood out for these transmission woes. Issues generally start becoming apparent at around 70,000 miles. As for the financial aspect, owners should brace themselves for a typical repair cost of $3,500.
Nissan Transmission Recall
Although there have been numerous Nissan CVT-related recalls, here are some of the most prominent which you should be aware of:
- Recall NTB16-121a (January 2017) – This recall impacts Nissan’s Altima (2013 to 2016) and Rogue (2014 to 2016). Particularly, those fitted with Nissan’s RE0F10A CVT transmission. The fix, as suggested in this recall, is for owners to have their CVT’s TCM (transmission control module) receive software reprogramming at a local dealer.
- Recall NTB15-038 (April 2015) – It impacts Nissan’s Altima (2015), Rogue (2015), and NV200 (2015). This also applies to Nissan models fitted with the RE0F10A CVT. It appears that the underlying issue is a faulty, from-the-factory torque converter. It can be fixed with a replacement torque converter if deemed that it’s malfunctioning.
- Recall 15V775000 (January 2016) – This recalls solely impacts the Nissan Rogue (2015). The problem here is due to a fault where the transmission could easily shift itself out of Park when the brake pedal wasn’t depressed. The NHTSA demanded that Nissan replace all affected shifter assemblies with a revised one for free.
For context, here are some of the Nissan (and Infiniti) models that are most likely to feature Nissan CVT problems, including some fairly recent examples:
- 2018 – 2022 Nissan Sentra
- 2017 – 2022 Nissan Altima
- 2016 – 2022 Nissan Maxima
- 2015 – 2022 Nissan Murano
- 2019 – 2021 Nissan Pathfinder
- 2015 – 2017 Nissan Quest
- 2019 – 2022 Nissan Rogue
- 2012 – 2018 Nissan Versa
- 2013 – 2017 Nissan Juke
- 2015 – 2018 Infiniti QX60
Nissan Transmission Extended Warranty
Nissan did at least provide an extended warranty to somewhat ease the pain. Here’s what they’ll cover, in their own words…
“First, to provide you with additional assurance regarding your overall cost of ownership we have doubled the warranty period for the Continuously Variable Transmission in your Nissan. The existing powertrain warranty coverage of 5 years/60,000 miles will be extended at no cost to you, for CVT repairs, replacements, or related towing, to 10 years/120,000 miles, whichever comes first.“
It’s worth noting, that the abovementioned text doesn’t apply to every single Nissan model out there. To clear up the confusion, Nissan’s CVT extended warranty program is split into those cars built between 2003 and 2010, to the ones built between 2012 and 2017. Thus, the terms for these two periods differ:
- 2003 to 2010 – From 5 years or 60,000 miles, now extended to 10 years or 120,000 miles (whichever comes first).
- 2012 to 2017 – From 5 years or 60,000 miles, now extended to 7 years or 120,000 miles (whichever comes first).
1. What Models Were Covered Under The Extended Warranty
So, why is it different between Nissan models manufactured from 2003 to 2010 and those built from 2012 to 2017? Well, the 2012 and later Nissans used a newer CVT design, including the third-generation XTRONIC CVT, which features their new Logic Step Control system.
In general, this gearbox is a step in the right direction, and it’s more reliable than the earlier CVTs. However, owners still noted issues with the later third-generation Nissan CVT transmissions. Thus, Nissan was forced to provide support, including a warranty extension, even though it was not as long.
This 2012 to 2017 warranty extension is applicable to every owner of a:
- 2012 to 2017 Nissan Versa Sedan
- 2013 to 2017 Nissan Juke
- 2013 to 2017 Nissan Sentra
- 2013 to 2016 Nissan Altima
- 2014 to 2017 Nissan Versa Note
Meanwhile, the 2003 to 2010 warranty extension (which should have long expired already) covers the:
- 2007 to 2010 Altima
- 2007 to 2010 Maxima
- 2003 to 2007 (and 2009 to 2010) Murano
- 2008 to 2010 Rogue
- 2007 to 2010 Sentra
- 2007 to 2010 Versa
2. What the CVT Warranty Extension Covers
Nissan has strived to offer comprehensive protection under this warranty. Here’s a breakdown of what’s covered:
- CVT seals
- CVT control valve body
- Torque converter
- Transmission Control Module
- Suspension system
- Steering mechanism
- Climate control apparatus
- Electrical circuits
The assurance doesn’t end there. Any replacements or repairs executed under this warranty will utilize authentic Nissan components. Nissan values its customers’ peace of mind, evident in the extras bundled with this warranty:
- 24-hour roadside assistance
- Rental car reimbursement during Nissan servicing
Under the roadside assistance:
- Battery jump-starting
- Emergency fuel delivery
- Tire servicing
- Towing service to a Nissan service center
- Lockout aid
If you’ve already spent money rectifying your Nissan’s CVT, this warranty might still have something for you. Nissan offers a reimbursement process for those who’ve borne costs now covered under this warranty extension. This option is also available for previous vehicle owners.
3. Exclusions from the CVT Warranty
While the warranty is robust, there are some limitations. It’s crucial to be aware of what isn’t covered:
- Damages from accidents, theft, or vandalism
- Environmental hazards or natural disasters’ impact
- Issues from maintenance neglect or unauthorized modifications
- Misuse of the vehicle
Routine and Expected Events:
- Regular maintenance services
- Normal wear and tear
- Cosmetic imperfections
The warranty specifically tackles manufacturing defects in the CVT system. It’s essential to differentiate between these and issues that fall outside of this scope.
Being well-informed about Nissan’s CVT extended warranty can save both stress and money. Recognizing the symptoms of common CVT problems in Nissans helps in early identification, while understanding the warranty ensures optimal benefits, from reimbursements to minimized repair costs. It’s all about safeguarding your investment and ensuring a smoother ride with your Nissan.
Nissan CVT Transmission Maintenance
Proactive care of any car component is essential, but when we talk about the Nissan CVT transmission, preventive maintenance becomes paramount. A well-maintained CVT transmission can help prevent unnecessary wear and prolong the lifespan of your Nissan. Moreover, regular check-ups and appropriate servicing can save you from unwanted expenses down the line.
The lifeline of any CVT transmission is its fluid. This isn’t just any lubricant; it’s a specialized concoction made to ensure the gears inside your CVT run smoothly and without friction. Think of it as the bloodline of your CVT, transporting vital nutrients to every part, ensuring everything runs without a hitch.
1. When To Change CVT Transmission Fluid
You already know the importance of changing your CVT fluid, but understanding why and when is equally crucial. Over time, this fluid can degrade, lose its properties, and accumulate impurities. Changing the fluid ensures your CVT system always has a fresh supply of this lifeline.
For Nissan CVT, the suggested fluid change interval lies between 60,000 and 100,000 miles. However, if you drive under “severe” conditions, it’s advisable to go for a change every 60,000 miles. Remember, the key lies in consulting your Nissan’s owner manual for precise intervals.
2. How to Extend CVT Transmission Life
- Consistent Check-ups: Regularly inspect the CVT fluid levels. This doesn’t just mean looking at the quantity but also the quality. If the fluid appears dirty or has a burnt smell, it might be time for a change.
- Drive Gently: Aggressive driving can put unnecessary strain on your CVT. Instead, opt for smoother accelerations and decelerations. Your transmission will thank you.
- Stay Updated: Car manufacturers often release updates or improvements. Always keep an eye out for any recalls or service bulletins related to your CVT.
- Expert Consultation: While DIY can be tempting, having a professional inspect your CVT can often prevent minor issues from turning into major ones.
3. How To Pick The Right Transmission Fluid
Choosing the right CVT fluid isn’t a matter of brand loyalty; it’s about ensuring compatibility. Nissan CVTs are designed for specific fluid types. While off-brand or generic fluids might be cheaper, they could cost you dearly in the long run. Always opt for Nissan’s recommended CVT fluid.
While changing the CVT fluid is a significant step, other aspects of the CVT need attention too. Have a professional check the belts and pulleys during servicing. These parts are core to the CVT’s function, and ensuring they are in top shape can prevent bigger issues later on.
A Nissan CVT Transmission is a marvel of modern engineering, allowing for smooth shifts and optimal fuel efficiency. With regular maintenance and a proactive approach, you can ensure that it remains a reliable and efficient component of your Nissan for years to come.
CVT Transmission Fluid Change
CVT (Continuously Variable Transmission) systems require periodic fluid changes to maintain optimal performance and extend the life of the transmission. If you own a Nissan and are considering changing the CVT fluid yourself, this step-by-step guide is for you.
The process described below is generally applicable to Nissan vehicles, but always consult your vehicle’s service manual for specific guidelines tailored to your model and year.
1. Know When to Change the Fluid
For most Nissan vehicles, CVT fluid changes are recommended every 60,000 miles or 48 months under standard driving conditions. If you frequently drive under more severe conditions, such as towing or navigating rough terrains, it’s advisable to change the fluid every 30,000 miles or 24 months.
2. Gather the Necessary Tools and Parts
Before diving into the process, ensure you have all the essential tools and parts:
- CVT Fluid: It’s essential to use the fluid specified for your vehicle. For many Nissan models, this is the Nissan NS-2 CVT Fluid
- Drain Pan
- Wrench and Socket Set
- New Drain Plug Gasket
- Torque Wrench
- Vehicle Ramps
3. Checking the CVT Fluid Level and Condition
- Warm the fluid to between 50-80°C by driving your vehicle for about 10 minutes.
- With the vehicle parked on a level surface, keep the engine idling.
- Engage the parking brake. Shift through all gears before returning to Park or Neutral.
- Access and remove the CVT dipstick (be sure to unlock its securing mechanism).
- Wipe the dipstick with a lint-free cloth and reinsert. Upon removal, verify the fluid level is within the specified range.
- To inspect the fluid condition, look at its color on the dipstick or drain a small sample from the transmission’s bottom. Ideal CVT fluid has a bright green hue and a sweet aroma.
4. Draining the Old CVT Fluid
- Elevate the vehicle using ramps for easy access to the CVT transmission.
- Identify and remove the transmission’s drain plug (distinguishable from the engine oil drain plug).
- Allow the fluid to fully drain into the drain pan.
- Optionally, take a sample of the drained fluid to check for contaminants. Using a filter, like a coffee filter, might help identify particulates.
5. Refilling with Fresh CVT Fluid
- Always use a fresh drain plug gasket to prevent leaks.
- Reinsert the drain plug and secure it with the torque wrench to 34Nm or as specified in your vehicle’s manual.
- Shake the new CVT fluid bottles before opening them.
- Pour the new fluid using a funnel into the CVT fluid pipe. Typically, only about 85% of the fluid is drained during a change, so you might not need to replace the entire capacity. Measure the drained fluid and replace the same amount.
- Check the fluid level before starting the vehicle. If it’s low, you might need to add more.
6. Post-refill Checks
- Start the vehicle and shift through all the gears, letting each engage fully.
- Drive for around 10 minutes to warm the fluid.
- Recheck the fluid level and condition, adjusting as necessary.
7. Final Tips
- Always consult your vehicle’s manual to ensure you’re using the correct fluid and following the recommended process.
- This guide might also be relevant for other Nissan models and some Infiniti vehicles. Always consult the specific repair manual for your vehicle’s make, model, and year.
NOTE: This is a guide for changing the CVT fluid, not flushing. Flushing involves completely removing the old fluid, typically using specialized equipment, and tends to be a more involved process.
Nissan CVT Transmission Problems: Facts You Need to Know
- Nissan CVT transmission issues include delayed acceleration, lurching, jerking, slipping, shaking, and stalling, which can increase the risk of accidents.
- Nissan still uses CVT transmissions in newer models, including the Sentra, Altima, Maxima, Murano, Pathfinder, Quest, Rogue, and Versa.
- Nissan settled multiple class action lawsuits related to CVT transmission problems, but still equips newer models with faulty transmissions.
- Nissan’s CVT transmission uses a system of belts and pulleys to adjust the gear ratio, but the transmissions are prone to overheating and have shorter lifespans.
- JATCO Ltd., in which Nissan has a 75% equity stake, makes Nissan’s CVT transmissions.
- Nissan has attempted to fix CVT transmission problems by reprogramming the Transmission Control Unit, and replacing transmission assemblies and valve bodies, but these solutions have been ineffective.
- Nissan allegedly denied the existence of CVT transmission problems until after warranties expired and failed to acknowledge the vehicle defects.
- California Lemon Law may entitle owners of Nissan vehicles with CVT transmission issues to cash compensation, vehicle replacement, or full refunds.
- Nissan owners can opt out of class action lawsuits to retain their Lemon Law rights.
- Federal regulators have received numerous complaints about Nissan CVT transmissions, including stuttering, jerking, loss of power, and erratic shift points, leading to safety concerns.
Nissan CVT Transmission: In Conclusion…
To answer the question we post in the title of this Nissan CVT transmission guide article, the answer would be, ‘not entirely’. A CVT has its benefits and its downsides. Although in Nissan’s case, it has been more of the latter. We’ve seen carmakers either make the switch back to regular automatics or have put more money into developing their CVTs.
Even Nissan themselves may be scaling back on their XTRONIC CVT gearboxes in the future. The newly announced 2022 Nissan Pathfinder has moved away from its CVTs, to a more ‘standard’ 9-speed ZF automatic gearbox. This, of course, is seeing how expensive and a hassle it can be to solve problems with Nissan’s CVT transmissions.
The best tip that we can give you is to be vigilant. Don’t just be attentive to how the car drives and behaves, but keep on top of your car’s warranty. Try to maintain close contact with your local or preferred Nissan dealer, and maybe try to sort out an extended warranty. If you have a Nissan right now, consider having it checked, just in case. It’s either that or filing for another lawsuit.
Nissan CVT Problems: Frequently Asked Questions (FAQs)
If you still have some lingering questions about Nissan CVT problems, our FAQs here might have the answer…
What Is A CVT Transmission
A CVT transmission functions similarly to that of a conventional automatic, in that it shifts gears automatically. However, the key difference here is that both traditional automatics and manuals have physical gear sets within them, with varying gearing ratios in between. But instead of physical gears, CVTs use two pulleys which are connected in the middle by a belt or chain. One pulley is joined to the engine, while the other is mounted on the output side of the transmission. Based on your input on the engine, those coned pulleys will oscillate in and out. The movements of the cones will thus impact how much power is transmitted through the transmission. Essentially, it determines what ‘gear’ you’re in. In theory, a CVT can vary gear ratios infinitely, hence its name, Continuously Variable Transmission.
Are Nissans Reliable
Despite its poor reputation with Nissan CVT transmission problems, the brand as a whole makes some pretty reliable cars. According to a recent RepairPal reliability survey, Nissan scored a respectable 4.0 out of 5.0. This ranks it in 9th place out of 32 other automakers. And, the latest 2022 surveys were carried out and averaged across 345 unique Nissan models on the market. Consumer Reports also has good things to say about Nissan’s reliability. They’ve nominated the Murano, Altima, and Maxima as the most reliable of the Nissan range. In the past, Nissan is well-known for its cheap build quality and haphazard dependability, especially concerning its problematic CVTs. While that hasn’t yet gone away completely, it’s certainly a marked improvement.
Is It Worth Replacing A Transmission
If your transmission has failed, you have the option of either replacing, repairing it, or rebuilding it. If the issue isn’t severe and has only impacted just one or a few select parts of the transmission, a repair should be your go-to option. However, depending on the underlying problem, repairs can still be pricey, setting you back an average of between $3,500 to $5,000. The high cost is mainly due to how limited your options are, as CVTs are relatively new tech. Thus, there aren’t that many technicians, workshops, or spare parts made for CVTs, and they aren’t as widespread. If the issue is rather serious, you may instead consider rebuilding your CVT rather than replacing it outright. Both options are very expensive, possibly costing you upwards of $5,000 to $8,000, depending on the exact transmission you have.
Are CVT Transmissions Bad
CVT transmissions have a lot of upsides if done right. They’re smaller, lighter, simpler in design, smoother to shift, more economical on fuel, and easier to drive than conventional automatic transmissions. We’re seeing a growing number of automakers transition to using CVTs over automatics, owing to their oft-respectable fuel savings. However, that’s not to say that CVTs aren’t without flaws. While running, they can be rather noisy, and their lack of response or feedback can feel rather dull. For car enthusiasts, it can often feel like you’re lacking any form of interaction with it. Moreover, CVTs are more costly to maintain. This is mainly due to a general lack of skilled technicians that know how to work on new-age CVTs compared to more traditional transmissions.
How Long Do Transmissions Last
Transmissions, owing to their importance in the general operation of your car, are often made to last the lifetime of the vehicle. In the case of CVTs, and despite numerous Nissan CVT transmission problems over the years, they should last nearly as long as more conventional automatic transmissions. Specifically, most CVTs should run reliably for at least 100,000 miles before any serious rebuilding work or restoration is necessary. However, this depends on several crucial factors. For example, how diligent have you been with changing the CVT transmission fluid? If you take good care of it, a CVT can last far longer than just 100,000 miles. In some instances, it could keep running well for over 200,000 or even 300,000 miles.
What Nissan Cars Have CVT Transmission
Nissan was among the earliest automakers to have made a huge pivot towards adopting CVT gearboxes. As such, and being a firm believer in the technology, most of their cars since the 90s, and throughout the 2000s and 2010s used CVTs. The only Nissan models that don’t have CVTs are their heavy-duty and high-performance models. These include the GT-R, 370Z, Leaf (an exception, since it’s electric), Armada, and Titan. Elsewhere, their other models like the Altima, Pathfinder, Murano, Maxima, Rogue, Sentra, Versa, and so on are all equipped with CVTs. Although, it seems like Nissan is starting to move away and toward more conventional automatics.
What Is The Warranty On A Nissan CVT Transmission
Nissan’s old powertrain warranty, which encompasses transmission-related problems, used to cover just 5 years or 60,000 miles (whichever comes first). Owing to backlash and significant complaints about the unreliability of its CVTs, Nissan has since extended this warranty program by double the original coverage. Now, CVT gearbox issues will be covered for up to 10 years or 120,000 miles (whichever comes first).
Did Nissan Extended The Warranty On CVT Transmission
Due to heavy criticism over the unreliability of its CVT gearboxes, Nissan has extended their powertrain warranty. This also includes any repairs or replacements regarding your Nissan’s CVT gearbox, as well as associated towing fees. The extension now covers up to 10 years or 120,000 miles, whichever comes first.
When Did Nissan Start Using CVT Transmission
Nissan first started using CVT gearboxes in the March (aka Micra in other regions), back in 1992. It was one of the first mass-produced cars in the world to offer CVT transmissions for the masses. Although, Nissan was somewhat reluctant to extend the CVT gearbox to their other models. Still, they saw the popularity of the CVT and soon launched the Murano with a CVT for the US market for the first time in 2002.
Is Nissan A Good Car
Despite the bout of CVT transmission-related issues over the years, Nissans are generally pretty solid cars. They’ve consistently ranked comparatively high in reliability rankings, although not as high as its Japanese compatriots such as Honda or Toyota. Nissan’s cars are well-priced and offer a lot of technology, comfort, refinement, practicality, and value for the money. They also offer a wide range of vehicles, from sports cars to economical hatchbacks, or even big SUVs and hardy trucks. The most important factor in determining whether or not Nissan is a good car is how well you care for your car. With regular maintenance and diligent servicing, it shouldn’t be too much of a headache.
How to Change Transmission Fluid
Changing the transmission fluid is crucial for the longevity of a transmission. Start by warming up your car for a few minutes. Then, with safety gear on, raise the vehicle using a jack or a lift. Find the transmission drain plug or pan. Place a drain pan underneath, and remove the plug or pan bolts. Let the fluid drain out. Once fully drained, replace the plug or reinstall the pan with a new gasket. Finally, pour in the new transmission fluid using a funnel into the transmission dipstick tube. Make sure to fill it to the manufacturer’s recommended level.
How Often to Change Transmission Fluid
It’s generally recommended to change transmission fluid every 30,000 to 60,000 miles. However, always consult your vehicle’s owner manual for specific intervals.
Who Makes Nissan
Nissan is made by Nissan Motor Co., Ltd, a Japanese multinational automobile manufacturer headquartered in Yokohama, Japan.
How Much to Fix Transmission
The cost to fix a transmission can vary widely based on the nature of the problem. Minor fixes might range from $100 to $500, while major repairs or replacements can cost $2,000 to $4,000 or more.
How Does a CVT Transmission Work
A CVT, or continuously variable transmission, uses pulleys and a belt or chain to change the car’s drive-wheel speed and torque in relation to the engine speed and torque. Unlike traditional transmissions, CVT provides an infinite range of gear ratios, allowing the engine to run at its most efficient speed.
Should I Change My Transmission Fluid
Yes, changing your transmission fluid regularly helps in extending the life of the transmission and ensures smooth gear shifts.
Should I Change My Transmission Fluid if It’s Never Been Changed
If your transmission fluid has never been changed, it’s important to check its condition. If it’s dirty or has a burnt smell, it’s advisable to change it. Old or dirty fluid can cause transmission issues.
What Cars Have a CVT Transmission
Many car brands offer models with CVT transmissions. Nissan is notable for its widespread use of CVTs, but other brands like Honda, Subaru, and Toyota also have models equipped with this type of transmission.
How Long Do CVT Transmissions Last
With proper care and maintenance, a CVT transmission can last for 100,000 miles or more. However, its lifespan can be shorter if not well-maintained.
How Often Transmission Flush
Transmission flushes are recommended every 30,000 to 60,000 miles. However, always check your owner’s manual for your car’s specific recommendation.
Is CVT Transmission Automatic
Yes, a CVT (Continuously Variable Transmission) is considered an automatic transmission. However, instead of fixed gears, it uses pulleys and a belt or chain for a continuous range of gear ratios.
Does Transmission Fluid Need to Be Changed
Yes, the transmission fluid does need to be changed. Regular changes help ensure the transmission operates smoothly and extends its lifespan.
What Causes Transmission Problems
Transmission problems can arise from various factors, including low or dirty transmission fluid, worn-out parts, lack of maintenance, faulty sensors, or manufacturing defects.
What Is CVT Fluid
CVT fluid is a type of transmission fluid specifically designed for CVT transmissions. It has unique properties and additives to support the specific requirements of continuously variable transmissions.
Is a CVT Transmission Good
CVT transmissions are known for their efficiency and smooth driving experience. However, like all systems, they have pros and cons. While they offer seamless acceleration, some drivers miss the feel of traditional gear shifts.
How Long Does a Transmission Fluid Change Take
A transmission fluid change typically takes about 1 to 2 hours, but the exact duration can vary based on the vehicle and conditions.
Are Honda CVT Transmissions Reliable
Honda’s CVT transmissions are generally considered reliable. However, as with all mechanical parts, their reliability depends on regular maintenance and usage conditions.
Is It Worth Replacing a CVT Transmission
Whether it’s worth replacing a CVT transmission depends on several factors, including the age and overall condition of the vehicle, the cost of replacement, and the expected longevity after replacement.
Can a Transmission Be Fixed
Yes, many transmission issues can be fixed without needing a full replacement. The fix might involve replacing specific parts or adjusting certain components.
Can You Rebuild a CVT Transmission
Yes, a CVT transmission can be rebuilt. However, due to its intricate design, it requires specialized knowledge and parts. In some cases, replacing the transmission might be more cost-effective than rebuilding it.
What Is Xtronic CVT
The Xtronic CVT is Nissan’s version of the continuously variable transmission. It’s designed to offer smoother acceleration by constantly adjusting to deliver the optimal transmission ratio for any given driving situation.
When Did Nissan Start
Nissan started as an automobile company in 1933 when the company was officially named Nissan Motor Co., Ltd.
What Color Is CVT Transmission Fluid
Typically, fresh CVT transmission fluid is clear with a tint of red. Over time, as it ages and accumulates contaminants, it can turn darker.
How to Join Nissan Class Action Lawsuit
If there’s an active class action lawsuit against Nissan, typically you’d receive a notice if you’re an affected party. If you believe you qualify but haven’t received a notice, it’s best to consult with a legal professional or the firm handling the lawsuit.
What Year Nissan Rogue to Avoid
Certain model years of vehicles might have more issues than others. As of my last update, some users reported concerns with the 2013 Nissan Rogue; however, always check the latest consumer reports and recall data for up-to-date information.
Do You Have to Change Transmission Fluid
Yes, changing transmission fluid is essential for maintaining the health and longevity of the transmission.
How Many Miles for Transmission Fluid Change
It’s generally recommended to change transmission fluid every 30,000 to 60,000 miles. However, always consult your vehicle’s owner manual for specific intervals.
What Cars Have CVT Transmission Problems
Some vehicles have been reported to experience CVT issues. While Nissan faced challenges with certain models, other manufacturers had isolated incidents as well. It’s crucial to research individual models and years to determine any specific concerns.
What Year Nissan Altima Has Transmission Problems
Some owners reported transmission problems with the 2013 Nissan Altima. However, specific issues can vary, and not every vehicle from that year may be affected.
What Year Nissan Murano Has Transmission Problems
The 2009 Nissan Murano had some reported transmission issues. Again, it’s essential to remember that not every vehicle from that year might be affected, and issues can differ among individual cars.
Are Toyota CVT Transmissions Reliable
Toyota’s CVT transmissions are generally considered to be reliable. Toyota has a reputation for building durable vehicles, and its CVT systems are no exception. However, regular maintenance is vital to ensure their longevity.