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. It’s just your MDX firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Acura MDX engine noises bad?

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 may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

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

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or accelerating too quickly, too soon. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I add water to my Acura MDX radiator?

An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your MDX when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What could cause my MDX engine to suddenly stop?

If your MDX car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Who fixes Acura MDX engines?

Your local Firestone Complete Auto Care offers Acura MDX engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 2005 Acura MDX

Learn about

2005 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.

V6/3.5L

2005 Acura MDX Repair

Stuff wears out. Even your Acura MDX’s engine parts and components will change. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 2005 Acura MDX repairs.

We’re Trained to Care for Acura MDX Engines

The Acura MDX is respected for its 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 they do, you’ll have to find a dependable 2005 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. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Illuminated Check Engine Light on 2005 Acura MDX

As soon as your MDX check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s on or flashing could be a symptom of a serious problem in your or emission 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 a leak in the engine vacuum, to name a few potential sources. 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 your Acura MDX engine needs some TLC are oil leaks, or a sinking feeling that something’s wrong.

Acura MDX Engine Repair

If your 2005 MDX engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. If a repair can wait, 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. By choosing Firestone Complete Auto Care for MDX engine repairs and you can feel confident knowing that we use Acura-approved parts and components like the cambelt, motor oil seal, sensors, or another part.

Engine Q&A 2005 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. It’s just your MDX firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Acura MDX engine noises bad? 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 may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage a Acura engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Acura MDX engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or accelerating too quickly, too soon. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I add water to my Acura MDX radiator? An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your MDX when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What could cause my MDX engine to suddenly stop? If your MDX car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who fixes Acura MDX engines? Your local Firestone Complete Auto Care offers Acura MDX engine repair. Schedule an appointment today at one of our thousands of locations nationwide!