Why does the check engine light in my MDX turn on when I start my car?

It's okay if your check engine light comes on when you first start your vehicle. This is a sign that your vehicle is testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are Acura MDX engine noises bad?

Strange under-the-hood noises can point to problems within your Acura MDX engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have 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 my 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. Steer clear of these habits to help protect engine performance and efficiency.

Can I add water to my Acura MDX radiator?

It’s not recommended you put water in your MDX radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.

Why did my MDX engine 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.

Who can repair my Acura MDX engine?

Your local Firestone Complete Auto Care fixes Acura MDX engines. Book an appointment today! We have thousands of locations across the country.

Engine Repairs for Your 2018 Acura MDX

Learn about

2018 Acura MDX Trim Options

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

V6/3.0L

V6/3.5L

2018 Acura MDX Repair

Nothing stays the same forever. Even your Acura MDX’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a service or repair below to learn more about what we can do for your 2018 Acura MDX.

We Know Acura MDX Engines

The Acura MDX 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 wrong on the road. If they do, you’ll have to find a dependable 2018 Acura service center — quick! That's when it's time to head to Firestone Complete Auto Care. We've serviced more than 500 million vehicles since 1926, and our technicians know Acura MDX engines. Schedule an appointment if you're experiencing problems that could require engine repair. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 2018 Acura MDX Check Engine Light Is On

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 flashing or steadily illuminated could point to problems with your fuel, Causes may include a faulty oxygen sensor, bad spark plug, a problem with your catalytic converter, or a leaking engine vacuum, to name a few potential sources. Bring your MDX in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. engine rattling, oil leaks, or engine misfiring.

Acura MDX Engine Repair

If your 2018 Acura MDX needs engine repair, our expert techs will let you know what needs to be done and why before they get started. 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. By choosing Firestone Complete Auto Care for MDX engine repairs and you can feel good knowing that we only use Acura-compliant replacement parts such as the timing belt, valve guide seal, ignition coil, or other parts.

Questions About 2018 Acura MDX Engines

Why does the check engine light in my MDX turn on when I start my car? It's okay if your check engine light comes on when you first start your vehicle. This is a sign that your vehicle is testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Acura MDX engine noises bad? Strange under-the-hood noises can point to problems within your Acura MDX engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have 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 my 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. Steer clear of these habits to help protect engine performance and efficiency.
Can I add water to my Acura MDX radiator? It’s not recommended you put water in your MDX radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.
Why did my MDX engine 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.
Who can repair my Acura MDX engine? Your local Firestone Complete Auto Care fixes Acura MDX engines. Book an appointment today! We have thousands of locations across the country.