Is it time for an engine tune-up? If you tend to ignore your car until something goes wrong, now is the time to work on that habit, especially if you want your 1990 Jeep Wagoneer’s engine to last for a long time. Regular engine tune-ups can optimize your Wagoneer’s power on the road. They're designed to help your engine start easier and run more efficiently, which can lead to lower emission levels and better fuel economy. When you get routine engine tune-ups based on Jeep's recommendations, you can rest assured you’re investing in your Wagoneer’s long-term engine performance.
Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Jeep Wagoneer engine tune-up services. One option 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*. The second service focuses on your Wagoneer's filters, specifically replacing the air filter and fuel filter. 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 Wagoneer’s fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Keep in mind that your Wagoneer's mileage and maintenance history can uniquely impact its tune-up needs. If you’re not sure what services are the best fit for your car, let us help! Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.
Schedule your next 1990 Wagoneer engine tune-up service at Firestone Complete Auto Care. Consult your vehicle’s recommended service schedule from Jeep, or make a service appointment if you notice any of these symptoms from your engine: decreased gas mileage, "rough" idling or stalling when stopped, engine knocking, or an illuminated check engine light.
*Check with a teammate at Firestone Complete Auto Care for complete terms and conditions regarding warranties.
We know it’s not just a car, it’s your car. We’ll help you properly maintain your Jeep Wagoneer to keep it on the road and running smoothly. Learn more about maintenance below.
Your Jeep Wagoneer 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 1990 Jeep Wagoneer repairs below.
If your Wagoneer 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.