When should Mitsubishi 3000GT spark plugs be replaced?

Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on Mitsubishi’s recommendations.

What do I do if I see a pool of liquid under my Mitsubishi 3000GT?

Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.

Are hard starts and stops bad for my Mitsubishi 3000GT 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 Mitsubishi 3000GT tune-up. Where can I get on?

At your nearby Firestone Complete Auto Care! Whether you need Mitsubishi 3000GT service, maintenance, or repairs, our technicians can get the job done.

How often do Mitsubishi 3000GT fuel injectors need to be cleaned?

The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.

Who performs Mitsubishi 3000GT tune-ups?

Visit your local Firestone Complete Auto Care for your Mitsubishi 3000GT tune-up. Make an appointment online and view our latest offers to save big.

Engine Tune-Up Service for Your 1998 Mitsubishi 3000GT

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Schedule an Appointment for Your Mitsubishi 3000GT Tune-Up

Keep your 3000GT running newer, longer. Schedule an engine tune-up as soon as you notice your engine running differently. Make your appointment today.

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Tune Into Your Mitsubishi 3000GT

Is it time for an engine tune-up? If you usually wait until your car has an issue to take it in for service, now is the time to work on that habit, especially if you want your 1998 Mitsubishi 3000GT’s engine to last for a long time. Routine engine tune-ups can bring power back to your 3000GT. Tune-ups give your engine a boost in efficiency, 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.

Mitsubishi 3000GT Engine Tune-Up Services

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 1998 Mitsubishi 3000GT. The first 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*. The second service focuses on your 3000GT's filters, specifically replacing the air filter and fuel 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 3000GT's fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Here’s something to remember when choosing services: the mileage and service history of your 3000GT can determine what kind of service it needs. 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?

Schedule your next 1998 3000GT engine tune-up service at Firestone Complete Auto Care. 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.

*Ask a Firestone Complete Auto Care teammate about full terms and conditions for warranties.

1998 Mitsubishi 3000GT Engine Tune-Up Q&A

When should Mitsubishi 3000GT spark plugs be replaced? Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on Mitsubishi’s recommendations.
What do I do if I see a pool of liquid under my Mitsubishi 3000GT? Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.
Are hard starts and stops bad for my Mitsubishi 3000GT 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 Mitsubishi 3000GT tune-up. Where can I get on? At your nearby Firestone Complete Auto Care! Whether you need Mitsubishi 3000GT service, maintenance, or repairs, our technicians can get the job done.
How often do Mitsubishi 3000GT fuel injectors need to be cleaned? The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.
Who performs Mitsubishi 3000GT tune-ups? Visit your local Firestone Complete Auto Care for your Mitsubishi 3000GT tune-up. Make an appointment online and view our latest offers to save big.

Maintenance for Your 1998 Mitsubishi 3000GT

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.

1998 Mitsubishi 3000GT Repair

Your Mitsubishi 3000GT 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 1998 Mitsubishi 3000GT repairs below.