Is it tune-up time? If you usually wait until your car has an issue to take it in for service, it could be time for a new way of doing things, particularly if you want to keep your 1985 Mercedes-Benz 300SD in tip-top shape. Routine engine tune-ups can bring power back to your 300SD. Tune-ups help your engine start smoothly and run efficiently, which can lead to lower emission levels and better fuel economy. When you get routine engine tune-ups based on Mercedes-Benz's recommendations, you invest in your 300SD's long-term health and engine performance.
The Firestone Complete Auto Care location in your community offers several Mercedes-Benz 300SD engine tune-up services. The standard Firestone Tune-Up is one service option. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. A second service option replaces the air and fuel filter in your 300SD. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your 300SD’s fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Consider this when choosing a tune-up service for your 300SD: your vehicle’s maintenance record and mileage can determine which service is best. 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 1985 300SD engine tune-up service at Firestone Complete Auto Care. Consult your vehicle’s recommended service schedule from Mercedes-Benz, or make a service appointment if you notice any of these symptoms from your engine: stalling or shaky idling when you’re stopped, diminished fuel economy, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.
*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.
We know it’s not just a car, it’s your car. We’ll help you properly maintain your Mercedes-Benz 300SD to keep it on the road and running smoothly. Learn more about maintenance below.
Your Mercedes-Benz 300SD runs best when it’s well cared for. Make sure it’s always in tip-top shape with repairs from Firestone Complete Auto Care. Learn more about 1985 Mercedes-Benz 300SD repairs below.
Tune in to tune up. Listen to your 300SD and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.