When should Mitsubishi Mighty Max spark plugs be replaced?

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 does a puddle underneath my Mitsubishi Mighty Max mean?

Don't ignore puddles of fluid under your Mitsubishi Mighty Max. 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 Mighty Max 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.

Where can I get a Mitsubishi Mighty Max tune-up?

At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Mitsubishi Mighty Maxs.

How often do Mitsubishi Mighty Max 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 can I go to for Mitsubishi Mighty Max tune-ups?

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

Engine Tune-Up Service for Your 1986 Mitsubishi Mighty Max

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Schedule an Appointment for Your Mitsubishi Mighty Max Tune-Up

If your Mighty Max 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.

Schedule an Appointment

Enhance Mitsubishi Mighty Max Performance with a Tune-Up

Is your engine overdue for a 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, particularly if you want to keep your 1986 Mitsubishi Mighty Max in tip-top shape. Regular engine tune-ups can optimize your Mighty Max’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 get routine engine tune-ups based on Mitsubishi's recommendations, you can rest assured you’re investing in your Mighty Max’s long-term engine performance.

Engine Tune-Up for Mitsubishi Mighty Max

The Firestone Complete Auto Care location in your community offers several Mitsubishi Mighty Max engine tune-up services. 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*. A second service option replaces the air and fuel filter in your Mighty Max. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your Mighty Max’s fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Keep in mind that your Mighty Max'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. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where to Get a Tune-Up for Your Mitsubishi Mighty Max

If you’re looking for 1986 Mighty Max engine tune-up services, head to Firestone Complete Auto Care. Not sure when you’re due for a tune-up? Use Mitsubishi’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.

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

Common Engine Tune-Up Q&A For 1986 Mitsubishi Mighty Maxs

When should Mitsubishi Mighty Max spark plugs be replaced? 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 does a puddle underneath my Mitsubishi Mighty Max mean? Don't ignore puddles of fluid under your Mitsubishi Mighty Max. 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 Mighty Max 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.
Where can I get a Mitsubishi Mighty Max tune-up? At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Mitsubishi Mighty Maxs.
How often do Mitsubishi Mighty Max 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 can I go to for Mitsubishi Mighty Max tune-ups? Visit your nearby Firestone Complete Auto Care for Mitsubishi Mighty Max tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

1986 Mitsubishi Mighty Max Maintenance

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

Repairs on Your 1986 Mitsubishi Mighty Max

Nothing lasts forever. Even your Mitsubishi Mighty Max's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1986 Mitsubishi Mighty Max repairs.