What happens if my Isuzu I-Mark 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 Isuzu I-Mark?

Don't ignore puddles of fluid under your Isuzu I-Mark. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.

What do hard starts and stops do to my I-Mark engine?

Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.

Where can I have a Isuzu I-Mark tune-up done?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Isuzu I-Mark service, maintenance, and repairs.

How frequently do I need to get my Isuzu I-Mark fuel injectors cleaned?

There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.

Who can I go to for Isuzu I-Mark tune-ups?

Visit your local Firestone Complete Auto Care for your Isuzu I-Mark tune-up. Make an appointment online and view our latest offers to save big.

1988 Isuzu I-Mark Tune-Up & Engine Service

Get a Tune-Up

Schedule Isuzu I-Mark Tune-Up

Keep your I-Mark running newer, longer. Schedule an engine tune-up as soon as you notice your engine running differently. Make your appointment today.

Schedule an Appointment

Enhance Isuzu I-Mark Performance with a Tune-Up

Is it time for an engine tune-up? 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 1988 Isuzu I-Mark in tip-top shape. Routine engine tune-ups can bring power back to your I-Mark. Tune-ups give your engine a boost in efficiency, which can lead to lower emission levels and better fuel economy. When you get routine engine tune-ups based on Isuzu's recommendations, you can rest assured you’re investing in your I-Mark’s long-term engine performance.

Engine Tune-Up for Isuzu I-Mark

The Firestone Complete Auto Care location in your community offers several Isuzu I-Mark 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 I-Mark. 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 I-Mark. The result? Restored fuel system performance. Keep in mind that your I-Mark'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! Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where Should I Go for My Isuzu I-Mark Tune-Up?

Schedule your next 1988 I-Mark engine tune-up service at Firestone Complete Auto Care. Not sure when you’re due for a tune-up? Use Isuzu’s recommended maintenance schedule as a reference point, or schedule an appointment ASAP if you notice any of these signs: shaking while the engine is idling, poor fuel economy, knocking noises in the engine, or a lit up check engine light on your dashboard.

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

Questions About 1988 Isuzu I-Mark Engine Tune-Ups

What happens if my Isuzu I-Mark 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 Isuzu I-Mark? Don't ignore puddles of fluid under your Isuzu I-Mark. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.
What do hard starts and stops do to my I-Mark engine? Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.
Where can I have a Isuzu I-Mark tune-up done? At your closest Firestone Complete Auto Care! Our experienced technicians offer Isuzu I-Mark service, maintenance, and repairs.
How frequently do I need to get my Isuzu I-Mark fuel injectors cleaned? There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.
Who can I go to for Isuzu I-Mark tune-ups? Visit your local Firestone Complete Auto Care for your Isuzu I-Mark tune-up. Make an appointment online and view our latest offers to save big.

Maintenance for Your 1988 Isuzu I-Mark

We know it’s not just a car, it’s your car. We’ll help you properly maintain your Isuzu I-Mark to keep it on the road and running smoothly. Learn more about maintenance below.

Repairs on Your 1988 Isuzu I-Mark

Your Isuzu I-Mark 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 1988 Isuzu I-Mark repairs below.