Why does my RL’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. This is just your RL testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why is my Acura RL making engine noise?

Unusual noises can signal a problem with your Acura RL engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Acura RL engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still 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 use water in my Acura RL 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 can cause the engine in my RL to suddenly stop?

There are different reasons your RL 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 fixes Acura RL engines?

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

Reliable Repairs for 2009 Acura RL Engines

Learn about

2009 Acura RL Trim Options

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

V6/3.7L

Acura RL Repairs and Services

Nothing stays the same forever. Even your Acura RL’s engine parts and components will change. We’re here to help when something stops working. Select a service or repair below to learn more about what we can do for your 2009 Acura RL.

We’re Trained to Care for Acura RL Engines

The Acura RL is respected for its reliability. You probably thought about that when you got it. Even so, pieces and parts can break down over time. Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 2009 Acura RL 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 Acura RL 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.

Illuminated Check Engine Light on 2009 Acura RL

As soon as your RL check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your fuel, Potential causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your RL to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. rattling sounds, burning smells, or a sinking feeling that something’s wrong.

2009 RL Engine Services

If your 2009 RL 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 isn’t urgent right now, we’ll let you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, 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 2009 RL engine repairs and you can drive easy knowing that we use Acura-approved parts and fluids — timing belt, engine oil seal, sensors, or another part.

Questions About 2009 Acura RL Engines

Why does my RL’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. This is just your RL testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why is my Acura RL making engine noise? Unusual noises can signal a problem with your Acura RL engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Acura RL engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still 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 use water in my Acura RL 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 can cause the engine in my RL to suddenly stop? There are different reasons your RL 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 fixes Acura RL engines? Your local Firestone Complete Auto Care has you covered with expert RL engine repair. Schedule an appointment today and see us at one of our thousands of locations.