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

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 dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why does my Acura engine sound different?

Unusual noises can signal a problem with your Acura MDX engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

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

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I add water to my Acura MDX 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.

What could cause my MDX engine to suddenly stop?

Reasons your MDX car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Where can I go for Acura MDX repair?

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

2022 Acura MDX Engine Repair

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2022 Acura MDX Trim Options

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

V6/3.0L

V6/3.5L

2022 Acura MDX Repair

Stuff wears out. Even your Acura MDX’s engine parts and components will change. When something breaks, we're ready. Select a repair or category to learn more about 2022 Acura MDX services.

We’re Trained to Care for Acura MDX Engines

The Acura MDX is respected for its reliability. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. If they do, you’ll have to find a dependable 2022 Acura service center — quick! That’s where Firestone Complete Auto Care comes in. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Acura MDX engine will be in good hands. If you think something’s wrong with your engine, schedule an appointment at your convenience. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Illuminated Check Engine Light on 2022 Acura MDX

An illuminated check engine light on your Acura MDX 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 vehicle's ignition, Possible causes can include a failing oxygen sensor, worn spark plug, a problem with your catalytic converter, or an engine vacuum leak, to name a few possible causes. Bring your MDX to Firestone Complete Auto Care to get computerized diagnostics and we’ll figure out why that check engine light is giving you grief. Other signs it's time for Acura MDX engine service might include burning smells, or engine misfiring.

Engine Repairs for Your 2022 MDX

When your Acura MDX engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We never do any work without your sign-off. If a repair can wait, we'll let you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. Turn to Firestone Complete Auto Care for your 2022 MDX engine repairs and you can feel confident knowing that we use Acura-approved parts and components like the cambelt, motor oil seal, ignition coil, or a different component.

Engine Q&A 2022 Acura MDX

Why does the check engine light come on when I start my MDX? 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 dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why does my Acura engine sound different? Unusual noises can signal a problem with your Acura MDX engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a Acura engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Acura MDX engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I add water to my Acura MDX 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.
What could cause my MDX engine to suddenly stop? Reasons your MDX car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Where can I go for Acura MDX repair? Your local Firestone Complete Auto Care has you covered with expert MDX engine repair. Schedule an appointment today and see us at one of our thousands of locations.