Will it hurt my Mitsubishi Mighty Max to drive with old spark plugs?

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?

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.

Are some driving habits better for my Mitsubishi Mighty Max 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.

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

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

How frequently do I need to get my Mitsubishi Mighty Max fuel injectors 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 does Mitsubishi Mighty Max tune-ups?

When your Mighty Max 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.

Engine Tune-Up Service for Your 1990 Mitsubishi Mighty Max

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Schedule 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

Tune-Ups to Help Your Mitsubishi Mighty Max Run Better

Is it tune-up time? 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 1990 Mitsubishi Mighty Max’s engine to last for a long time. Routine engine tune-ups can bring power back to your Mighty Max. Tune-ups give your engine a boost in efficiency, which can lead to lower emission levels and better fuel economy. When you follow the guidelines specified by Mitsubishi for your vehicle’s tune-up schedule, you invest in your Mighty Max's long-term health and engine performance.

Routine Engine Tune-Up Service for Your Mitsubishi Mighty Max

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 1990 Mitsubishi Mighty Max. The first is the standard Firestone Tune-Up. The standard Firestone Tune-Up includes new spark plugs (and installation!), a thorough inspection of engine components, and a lifetime parts warranty*. Another service option pays special attention to the filters in your Mighty Max. 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 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 Should I Go for My Mitsubishi Mighty Max Tune-Up?

Come to Firestone Complete Auto Care for your next 1990 Mighty Max engine tune-up. 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: stalling or shaky idling when you’re stopped, diminished fuel economy, engine knocking, or an illuminated check engine light.

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

1990 Mitsubishi Mighty Max Engine Tune-Up Q&A

Will it hurt my Mitsubishi Mighty Max to drive with old spark plugs? 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? 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.
Are some driving habits better for my Mitsubishi Mighty Max 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.
I need a Mitsubishi Mighty Max tune-up. Where can I get on? At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Mitsubishi Mighty Maxs.
How frequently do I need to get my Mitsubishi Mighty Max fuel injectors 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 does Mitsubishi Mighty Max tune-ups? When your Mighty Max 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.

Proactive Maintenance - 1990 Mitsubishi Mighty Max

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

Repairs on Your 1990 Mitsubishi Mighty Max

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your Mitsubishi Mighty Max, we’re here to help. Check out more info below about 1990 Mitsubishi Mighty Max repairs.