Does Firestone Do Spark Plugs?

Yes, Firestone Complete Auto Care offers spark plug replacement services. In addition to replacing spark plugs, they provide comprehensive tune-up services that include inspecting and maintaining various components related to your vehicle’s ignition and fuel systems. What Spark Plug Services Does Firestone Offer? 1. Spark Plug Replacement 2. Complete Tune-Ups When Should Spark Plugs Be…

Does an Exhaust Leak Affect Fuel Economy?

Yes, an exhaust leak can affect fuel economy, and usually negatively. While small leaks might not make a big difference at first, more significant exhaust system issues can lead to increased fuel consumption, as well as other engine performance problems. How an Exhaust Leak Can Affect Fuel Economy 1. Incorrect Oxygen Sensor Readings 2. Reduced…

Does Fuel Injector Cleaner Clean Spark Plugs?

No, fuel injector cleaner is not designed to clean spark plugs. Its main purpose is to clean the fuel system, specifically the fuel injectors, intake valves, and combustion chamber by removing carbon deposits, varnish, and gunk that can build up over time. While it can help improve overall engine combustion and reduce carbon buildup in…