Is It Worth Getting Spark Plugs Changed at a Mechanic for My Ford F150?

QuestionsCategory: Ask An ExpertIs It Worth Getting Spark Plugs Changed at a Mechanic for My Ford F150?
Barbara Sophia Wilson asked 6 months ago
I'm facing a dilemma with my Ford F150. It's showing a cylinder 5 misfire which could be due to the spark plugs or the PCB valve. Replacing all spark plugs at a service center like Jiffy Lube costs around $240, but I'm unsure if it's necessary or if I should consider other options. I've heard varying opinions about Jiffy Lube's reliability and pricing, and I'm also considering an independent mechanic. What should I do?
1 Answers
Zack Norman Staff answered 6 months ago
Hey there, Barbara! It's good to hear that you're considering your options and are asking around, given that car repairs and services can be rather expensive, so it's always neat to compare prices. The cost of replacing spark plugs can vary, and while Jiffy Lube offers convenience, their reliability and expertise, especially for specific models like the F150, can be inconsistent. Here are some points to consider:
  1. Model-Specific Expertise: The Ford F150, especially older models, may require specialized handling due to common issues with spark plugs breaking in the head. It's crucial to find a mechanic familiar with the quirks of your specific F150 model.
  2. Independent Mechanics: Generally, independent mechanics charge less and often provide more personalized service. They might charge around $100-$150 for this job. Ensure they have experience with Ford vehicles.
  3. DIY Approach: If you're mechanically inclined, consider doing it yourself. However, if you're unfamiliar with the process, it might be risky, especially with the potential for breaking the plugs.
  4. Diagnosis First: Before replacing the spark plugs, ensure a proper diagnosis. Sometimes, the issue might not be with the spark plugs but with the ignition coil or other components.
  5. Preventive Maintenance: If one spark plug is failing, it's often a sign that others may soon follow, especially in older or high-mileage vehicles.
  6. Chain Stores Caution: Be wary of chain stores for specialized jobs. They are more suited for routine maintenance.
In summary, it's advisable to consult a trusted, experienced independent mechanic who can offer a more accurate diagnosis and potentially better pricing. This way, you can ensure that your F150 receives the attention it needs without unnecessary expenses. Please do let me know how you get on! Zack - Motor Verso Mechanics Team