What happens if my Jeep Wagoneer spark plugs fail?

When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.

What do I do if I see a pool of liquid under my Jeep Wagoneer?

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 Wagoneer engine?

Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.

I need a Jeep Wagoneer tune-up. Where can I get on?

At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Jeep Wagoneers.

How often should I clean my Jeep Wagoneer fuel injectors?

Factors like fuel type and driving conditions can affect how frequently you need to clean your Wagoneer fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.

Who can I go to for Jeep Wagoneer tune-ups?

Visit your nearby Firestone Complete Auto Care for Jeep Wagoneer tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

1988 Jeep Wagoneer Tune-Up & Engine Service

Get a Tune-Up

Schedule an Appointment for Your Jeep Wagoneer Tune-Up

Tune in to tune up. Listen to your Wagoneer and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

Schedule an Appointment

Enhance Jeep Wagoneer Performance with a Tune-Up

Is it tune-up time? 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 want your 1988 Jeep Wagoneer’s engine to last for a long time. Periodic tune-ups can bring more power back to your Wagoneer’s engine. They're designed to help your engine start easier and run more efficiently, so you can enjoy improved fuel economy and lower emissions. When you take your car for regular engine tune-ups as recommended by Jeep, you invest in your Wagoneer's long-term health and engine performance.

Routine Engine Tune-Up Service for Your Jeep Wagoneer

The Firestone Complete Auto Care location in your community offers several Jeep Wagoneer engine tune-up services. One option is the standard Firestone Tune-Up. 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 Wagoneer. 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 Wagoneer's fuel injectors, throttle body, and throttle plate. This goes a long way in boosting your fuel system’s overall performance. Here’s something to remember when choosing services: the mileage and service history of your Wagoneer 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! Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where to Get a Jeep Wagoneer Tune-Up

Come to Firestone Complete Auto Care for your next 1988 Wagoneer engine tune-up. Not sure when you’re due for a tune-up? Use Jeep’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, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

*Check with a teammate at Firestone Complete Auto Care for complete terms and conditions regarding warranties.

Questions About 1988 Jeep Wagoneer Engine Tune-Ups

What happens if my Jeep Wagoneer spark plugs fail? When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.
What do I do if I see a pool of liquid under my Jeep Wagoneer? 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 Wagoneer engine? Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.
I need a Jeep Wagoneer tune-up. Where can I get on? At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Jeep Wagoneers.
How often should I clean my Jeep Wagoneer fuel injectors? Factors like fuel type and driving conditions can affect how frequently you need to clean your Wagoneer fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.
Who can I go to for Jeep Wagoneer tune-ups? Visit your nearby Firestone Complete Auto Care for Jeep Wagoneer tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

Maintenance for Your 1988 Jeep Wagoneer

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.

1988 Jeep Wagoneer Repair

Nothing lasts forever. Even your Jeep Wagoneer's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1988 Jeep Wagoneer repairs.