Will it hurt my Mitsubishi 3000GT to drive with old spark plugs?

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 does a puddle underneath my Mitsubishi 3000GT mean?

Don't ignore puddles of fluid under your Mitsubishi 3000GT. 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.

Are some driving habits better for my Mitsubishi 3000GT engine than others?

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 get a tune-up for my Mitsubishi 3000GT?

At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Mitsubishi 3000GT.

How often should I clean my Mitsubishi 3000GT fuel injectors?

Factors like fuel type and driving conditions can affect how frequently you need to clean your 3000GT 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 Mitsubishi 3000GT tune-ups?

When your 3000GT needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

1999 Mitsubishi 3000GT Tune-Up & Engine Service

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Schedule Your Mitsubishi 3000GT Tune-Up Service Appointment

Tune in to tune up. Listen to your 3000GT and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

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Enhance Mitsubishi 3000GT 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, it could be time for a new way of doing things, especially if you want your 1999 Mitsubishi 3000GT’s engine to last for a long time. Regular engine tune-ups can optimize your 3000GT’s power on the road. They're designed to help your engine start easier and run more efficiently, which can mean better fuel economy (a win for you) and lower emissions (a win for the environment). When you take your car for regular engine tune-ups as recommended by Mitsubishi, you invest in your 3000GT's long-term health and engine performance.

Routine Engine Tune-Up Service for Your Mitsubishi 3000GT

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 1999 Mitsubishi 3000GT. 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*. Another service option pays special attention to the filters in your 3000GT. 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 3000GT. The result? Restored fuel system performance. Consider this when choosing a tune-up service for your 3000GT: your vehicle’s maintenance record and mileage can determine which service is best. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where Should I Go for My Mitsubishi 3000GT Tune-Up?

Come to Firestone Complete Auto Care for your next 1999 3000GT engine tune-up. Consult your vehicle’s recommended service schedule from Mitsubishi, or make a service appointment if you notice any of these symptoms from your engine: 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.

Common Engine Tune-Up Q&A For 1999 Mitsubishi 3000GTs

Will it hurt my Mitsubishi 3000GT to drive with old spark plugs? 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 does a puddle underneath my Mitsubishi 3000GT mean? Don't ignore puddles of fluid under your Mitsubishi 3000GT. 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.
Are some driving habits better for my Mitsubishi 3000GT engine than others? 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 get a tune-up for my Mitsubishi 3000GT? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Mitsubishi 3000GT.
How often should I clean my Mitsubishi 3000GT fuel injectors? Factors like fuel type and driving conditions can affect how frequently you need to clean your 3000GT 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 Mitsubishi 3000GT tune-ups? When your 3000GT needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

1999 Mitsubishi 3000GT Maintenance

Stay ahead of any potential issues with your Mitsubishi 3000GT so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

Repairs on Your 1999 Mitsubishi 3000GT

Nothing lasts forever. Even your Mitsubishi 3000GT's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1999 Mitsubishi 3000GT repairs.