Is your engine overdue for a tune-up? If you tend to ignore your car until something goes wrong, it might be time to change your ways, especially if you want your 1987 Mercedes-Benz 420SEL’s engine to last for a long time. Routine engine tune-ups can bring power back to your 420SEL. Tune-ups help your engine start smoothly and run efficiently, which can lead to lower emission levels and better fuel economy. When you follow the guidelines specified by Mercedes-Benz for your vehicle’s tune-up schedule, you’re taking vital steps toward keeping your 420SEL’s engine running smoother, longer.
Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Mercedes-Benz 420SEL engine tune-up services. The first is the standard Firestone Tune-Up. It includes a complete visual inspection of engine components, installation of new spark plugs, and a lifetime warranty on parts*. Another service option pays special attention to the filters in your 420SEL. Specifically, we replace the fuel filter and air filter. The third tune-up option is a fuel system cleaning service, which is a three-step process that removes varnish, dirt, and carbon deposits on your 420SEL's fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Here’s something to remember when choosing services: the mileage and service history of your 420SEL can determine what kind of service it needs. If you’re not sure what services are the best fit for your car, let us help! Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.
Schedule your next 1987 420SEL engine tune-up service at Firestone Complete Auto Care. Follow Mercedes-Benz's recommended maintenance schedule or book an appointment as soon as you notice one of the following: shaking while the engine is idling, poor fuel economy, engine knocking, or an illuminated check engine light.
*Check with a teammate at Firestone Complete Auto Care for complete terms and conditions regarding warranties.
Stay ahead of any potential issues with your Mercedes-Benz 420SEL so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.
Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your Mercedes-Benz 420SEL, we’re here to help. Check out more info below about 1987 Mercedes-Benz 420SEL repairs.
If your 420SEL is acting strange or making new noises, it could be engine tune-up time. Don’t wait until small problems get bigger. Make an appointment now.