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

It's okay if your check engine light comes on when you first start your vehicle. It’s just your RLX firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are Acura RLX engine noises bad?

Strange engine sounds can be a sign something’s off in your Acura RLX. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to 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 RLX 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. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Acura RLX 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 RLX engine suddenly stop?

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

Who fixes Acura RLX engines?

For Acura RLX engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.

2014 Acura RLX Engine Repair

Learn about

2014 Acura RLX Trim Options

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

V6/3.5L

Acura RLX Repairs and Services

Stuff wears out. Even your Acura RLX’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2014 Acura RLX services.

We Know Acura RLX Engines

Acura RLX drivers trust that their RLX 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. Things can go wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 2014 Acura RLX 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 Acura RLX engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Check Engine Light on 2014 Acura RLX

If your RLX check engine light is on, it’s time to get it looked at. A check engine light that’s flashing or steadily illuminated could point to problems with your combustion, Causes may include a faulty oxygen sensor, damaged spark plug, a clogged catalytic converter, or a leaking engine vacuum, to name a few potential sources. Bring your RLX to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. engine pinging noises, essential fluid leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 2014 RLX

If your 2014 RLX 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. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 2014 RLX engine repairs and you can drive easy knowing that we use Acura-approved parts and fluids — cambelt, valve guide seal, ignition coil, or another part.

2014 Acura RLX Engine Q&A

Why does my RLX’s check engine light come on when I start it? It's okay if your check engine light comes on when you first start your vehicle. It’s just your RLX firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Acura RLX engine noises bad? Strange engine sounds can be a sign something’s off in your Acura RLX. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to 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 RLX 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. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Acura RLX 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 RLX engine suddenly stop? Your RLX car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who fixes Acura RLX engines? For Acura RLX engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.