Why does the check engine light come on when I start my 240SX?

Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Nissan 240SX engine noises bad?

Strange engine sounds can be a sign something’s off in your Nissan 240SX. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate 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 240SX engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Is it okay to put water in my Nissan 240SX radiator?

Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.

Why did my 240SX engine suddenly stop?

Your 240SX car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who repairs Nissan 240SX engines?

Your local Firestone Complete Auto Care has you covered with expert 240SX engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 1990 Nissan 240SX

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1990 Nissan 240SX Trim Options

Select your Nissan 240SX trim level to learn more about Nissan-recommended engine repair. Even Nissan 240SX parts will get older and change.

L4/2.4L

Repairs for Your 1990 Nissan 240SX

Stuff wears out. Even your Nissan 240SX's many parts and pieces. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 1990 Nissan 240SX repairs.

We Care for Nissan 240SX Engines

Nissan 240SX drivers trust that their 240SX will take them near and far. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 1990 Nissan 240SX engine repairs. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced more than 500 million vehicles since 1926, and our technicians know Nissan 240SX engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 1990 Nissan 240SX Check Engine Light Is On

An illuminated check engine light on your Nissan 240SX is one of the first signs it's time to 'brake' for engine service. A check engine light that’s on or flashing could be a symptom of a serious problem in your car’s starter, Causes may include a faulty oxygen sensor, worn spark plug, a problem with your catalytic converter, or a leaking engine vacuum, but that's only a few of the possible causes. Bring your 240SX in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. rattling sounds, burning smells, or a sinking feeling that something’s wrong.

Nissan 240SX Engine Repair

When your Nissan 240SX engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. We want to provide you with the information you need to make an informed engine repair decision. Choose Firestone Complete Auto Care for Nissan 240SX engine repairs and you can drive easy knowing that we use Nissan-approved parts and fluids — timing chain or belt, valve guide seal, fuses, or a different component.

Engine Q&A 1990 Nissan 240SX

Why does the check engine light come on when I start my 240SX? Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Nissan 240SX engine noises bad? Strange engine sounds can be a sign something’s off in your Nissan 240SX. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can indicate 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 240SX engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Is it okay to put water in my Nissan 240SX radiator? Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.
Why did my 240SX engine suddenly stop? Your 240SX car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who repairs Nissan 240SX engines? Your local Firestone Complete Auto Care has you covered with expert 240SX engine repair. Schedule an appointment today and see us at one of our thousands of locations.