1998 Saturn SL Engine Tune-Ups & Maintenance

Tune Into Your Saturn SL

Is it time for an engine tune-up? If you're the type of driver who waits for something to go wrong with your vehicle, now is the time to work on that habit, especially if you drive a 1998 Saturn SL. Periodic tune-ups can bring more power back to your SL’s engine. Tune-ups help your engine start smoothly and run efficiently, so you can enjoy improved fuel economy and lower emissions. When you follow the guidelines specified by Saturn for your vehicle’s tune-up schedule, you invest in your SL's long-term health and engine performance.

Saturn SL Engine Tune-Up Services

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Saturn SL 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*. Another service option pays special attention to the filters in your SL. Specifically, we replace the fuel filter and air filter. Yet another service is a fuel system cleaning process, which involves removing varnish, dirt, and carbon deposits that have built up inside the fuel injectors, throttle body, and throttle plate in your SL. This can improve your fuel system’s performance (and therefore, your engine’s performance). Keep in mind that your SL's mileage and maintenance history can uniquely impact its tune-up needs. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where to Get a Saturn SL Tune-Up

Come to Firestone Complete Auto Care for your next 1998 SL engine tune-up. Not sure when you’re due for a tune-up? Use Saturn’s recommended maintenance schedule as a reference point, or schedule an appointment ASAP if you notice any of these signs: stalling or shaky idling when you’re stopped, diminished fuel economy, engine knocking, or an illuminated check engine light.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

Questions About 1998 Saturn SL Engine Tune-Ups

  • Will it hurt my Saturn SL to drive with old spark plugs? Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start.
  • What do I do if I see a pool of liquid under my Saturn SL? Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.
  • What do hard starts and stops do to my SL engine? You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.

Proactive Maintenance - 1998 Saturn SL

Take care of your vehicle and it'll take care of you. Click on a service below to learn more about properly maintaining your Saturn SL.

1998 Saturn SL Repair

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your Saturn SL, we’re here to help. Check out more info below about 1998 Saturn SL repairs.

Schedule Saturn SL Tune-Up

If your SL 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.