Will it hurt my Dodge Conquest 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 do I do if I see a pool of liquid under my Dodge Conquest?

Don't ignore puddles of fluid under your Dodge Conquest. 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 Conquest 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 get a Dodge Conquest tune-up?

At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Dodge Conquests.

How often do Dodge Conquest 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 Dodge Conquest tune-ups?

When your Conquest 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 1986 Dodge Conquest

Get a Tune-Up

Schedule an Appointment for Your Dodge Conquest Tune-Up

If your Conquest 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 Into Your Dodge Conquest

Is it time for an engine 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, especially if you drive a 1986 Dodge Conquest. Routine engine tune-ups can bring power back to your Conquest. Tune-ups help your engine start smoothly and run efficiently, which can lead to lower emission levels and better fuel economy. When you follow the guidelines specified by Dodge for your vehicle’s tune-up schedule, you invest in your Conquest's long-term health and engine performance.

Dodge Conquest Engine Tune-Up Services

The Firestone Complete Auto Care location in your community offers several Dodge Conquest 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 Conquest. 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 Conquest’s fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Here’s something to remember when choosing services: the mileage and service history of your Conquest 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. Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.

Where to Get a Dodge Conquest Tune-Up

If you’re looking for 1986 Conquest engine tune-up services, head to Firestone Complete Auto Care. Follow Dodge's recommended maintenance schedule or book an appointment as soon as you notice one of the following: shaking while the engine is idling, poor fuel economy, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

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

Questions About 1986 Dodge Conquest Engine Tune-Ups

Will it hurt my Dodge Conquest 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 do I do if I see a pool of liquid under my Dodge Conquest? Don't ignore puddles of fluid under your Dodge Conquest. 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 Conquest 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 get a Dodge Conquest tune-up? At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Dodge Conquests.
How often do Dodge Conquest 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 Dodge Conquest tune-ups? When your Conquest 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.

1986 Dodge Conquest Maintenance

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

1986 Dodge Conquest Repair

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