Will AutoZone change spark plugs?
AutoZone is primarily a parts retailer and diagnostic resource rather than a full-service auto repair shop. For spark plugs specifically, AutoZone generally does not offer routine spark plug replacement as part of their standard services.
In practice, you can buy the correct spark plugs from AutoZone and take advantage of their free diagnostics to help determine if misfires are due to worn plugs, but installation is not commonly provided and varies by location. If you need spark plugs replaced, you’ll typically DIY or visit a mechanic or independent shop.
What AutoZone Offers Related to Spark Plugs
Installation availability varies by location
The following points summarize what you can expect when dealing with spark plugs at AutoZone.
- Spark plug selection: AutoZone stocks a wide range of spark plugs (copper, platinum, iridium) from major brands to fit many makes and models.
- Diagnostics: AutoZone offers free engine code scanning and diagnostic help to identify misfires or ignition-related problems that could involve spark plugs.
- In-store installation: Availability of spark plug installation is not standard and varies by store. Some locations may offer installation for select items (e.g., batteries, wiper blades) but spark plug installation is not commonly provided. Always check with your local AutoZone before assuming installation is available.
- Returns and warranties: Spark plugs purchased from AutoZone typically follow the store’s standard return and warranty policies, subject to purchase terms.
In short, AutoZone can supply parts and provide diagnostic guidance, but you should not rely on them for routine spark plug replacement in most cases.
How to Get Spark Plugs Replaced: Your Options
Consider these practical routes for having spark plugs changed, depending on your circumstances and comfort level.
- DIY replacement: If you have the right tools and mechanical aptitude, you can replace spark plugs yourself by following your vehicle’s service manual, using the correct plug type, and applying proper torque specifications. This can be cost-effective and educational, but requires care to avoid damaging the cylinder head or threads.
- Independent mechanic or shop: Take the plugs you purchased (for example, from AutoZone) to a nearby shop. They will install the plugs, verify gaps, and inspect related components like ignition coils or wires as needed. This option provides professional torque and warranty on labor.
- In-store installation inquiry: Some locations may offer installation on certain items; confirm availability, pricing, and whether spark plug installation is offered. If not, request a referral to a service provider with reasonable pricing and warranty coverage.
Regardless of the path you choose, ensure you use the correct spark plug type for your engine and follow the manufacturer’s service intervals and torque specifications.
Considerations by Vehicle Type and Plug Type
Engine design influences spark plug choice and replacement labor. Iridium and platinum plugs typically last longer (often 60,000 to 100,000 miles) than copper plugs (roughly 20,000 to 40,000 miles), but exact intervals depend on the vehicle and driving conditions. Some engines have hard-to-reach plugs that increase labor time. Always verify the correct plug type, gap (where applicable), and torque specification from your vehicle’s owner manual or the plug manufacturer.
Symptoms such as rough idle, misfires, or reduced fuel efficiency can point to worn plugs, but they can also be caused by ignition coils, wires, or fuel-system issues. A proper diagnosis helps ensure you’re addressing the real problem.
Summary
AutoZone typically does not perform spark plug replacement as a standard service, though it can supply the plugs and offer diagnostic help. For installation, most customers DIY or visit a mechanic/independent shop. Always confirm local store capabilities for installation and ensure you have the correct plugs for your vehicle.
Does AutoZone do spark plugs?
AutoZone provides performance spark plugs that can help you achieve that smooth startup in any situation. The spark plugs AutoZone stocks are made from high-quality materials, reassuring your vehicle can deliver exceptional performance for miles to come.
How much does a spark plug change cost?
A spark plug change typically costs between $100 and $250 for both parts and labor, but this can vary significantly based on the car's make and model, the type of spark plugs used, and how difficult they are to access. DIY replacement can be much cheaper, with parts and tools costing around $20 to $50, but requires the right tools and mechanical skill.
Professional service costs
- Overall: A professional replacement generally ranges from $100 to $250 or more for a standard vehicle.
- Parts: The cost of the spark plugs themselves can be from $5 to over $50 per plug, depending on quality and type (copper, platinum, iridium).
- Labor: Labor costs are influenced by the complexity of the job. On some cars, they are easy to reach, while on others, access can be difficult, driving up the price.
- Other parts: It may be necessary to replace other components, such as ignition coils, spark plug wires, or distributors, which will add to the total cost.
DIY replacement costs
- Parts and tools: If you have the necessary tools, the cost can be much lower, around $20 to $50 for the spark plugs and basic tools.
- Difficulty: The job's difficulty varies greatly by vehicle. On some cars, it's a straightforward task, while on others, it can be very difficult, requiring specialized tools and more time.
Do auto parts stores change spark plugs?
Spark Plug Replacement at NAPA Auto Care
An ASE-certified NAPA technician will perform a detailed inspection. Then, the NAPA technician will thoroughly explain your vehicle's condition to you.
Will Jiffy Lube replace spark plugs?
Jiffy Lube® provides expert engine services to help maintain your engine's optimal performance, reliability, and longevity. Whether it's addressing check engine lights, replacing spark plugs, servicing serpentine belts, or replacing radiator hoses, trained technicians are here to help.
