Why does my 720’s check engine light come on when I start it?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your 720 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why does my Nissan engine sound different?

Unusual noises can signal a problem with your Nissan 720 engine. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage a Nissan engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Nissan 720 engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my Nissan 720 radiator?

It’s not recommended you put water in your 720 radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.

Why did my 720 engine suddenly stop?

There are different reasons your 720 vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.

Who can repair my Nissan 720 engine?

Your local Firestone Complete Auto Care has you covered with expert 720 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

1985 Nissan 720 Engine Repair

Learn about

1985 Nissan 720 Trim Options

Select your Nissan 720 trim level to learn more about Nissan-recommended engine repair. Use the following chart to find information.

L4/2.0L

L4/2.4L

L4/2.5L

Repairs for Your 1985 Nissan 720

Nothing stays the same forever. Even your Nissan 720's many parts and pieces. When something breaks, we're ready. Select a service or repair below to learn more about what we can do for your 1985 Nissan 720.

We’re Trained to Care for Nissan 720 Engines

Nissan 720 engines are known for their reliability. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 1985 Nissan 720 engine repairs. That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Nissan 720 engines. Schedule an appointment if you're experiencing problems that could require engine repair. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Check Engine Light on 1985 Nissan 720

As soon as your 720 check engine light turns on, it’s time to get an expert’s opinion. A steady or flashing check engine light could signal a serious issue with your or emission control system that won’t go away on its own. Possible causes can include a failing oxygen sensor, bad spark plug, issues with your catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Bring your 720 to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. engine rattling, oil leaks, or misfiring.

1985 720 Engine Services

If your 1985 Nissan 720 needs engine repair, our technicians will provide you with a thorough explanation beforehand. We never do any work without your sign-off. If a repair isn’t urgent right now, we’ll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We want to provide you with the information you need to make an informed engine repair decision. Turn to Firestone Complete Auto Care for your 1985 720 engine repairs and you can feel confident knowing that we use Nissan-approved parts and components like the cambelt, oil gasket, ignition coil, or another part.

1985 Nissan 720 Engine Q&A

Why does my 720’s check engine light come on when I start it? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your 720 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why does my Nissan engine sound different? Unusual noises can signal a problem with your Nissan 720 engine. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage a Nissan engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Nissan 720 engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my Nissan 720 radiator? It’s not recommended you put water in your 720 radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.
Why did my 720 engine suddenly stop? There are different reasons your 720 vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.
Who can repair my Nissan 720 engine? Your local Firestone Complete Auto Care has you covered with expert 720 engine repair. Schedule an appointment today and see us at one of our thousands of locations.