Why does the check engine light come on when I start my GX460?

Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your GX460 firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are Lexus GX460 engine noises bad?

Strange engine sounds can be a sign something’s off in your Lexus GX460. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal 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 Lexus engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Lexus GX460 engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still 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 Lexus GX460 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 GX460 to suddenly stop?

If your GX460 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Where can I go for Lexus GX460 repair?

For Lexus GX460 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.

2016 Lexus GX460 Engine Repair

Learn about

2016 Lexus GX460 Trim Options

Select your Lexus GX460 trim level to learn more about Lexus-recommended engine repair. Use the following chart to find information.

V8/4.6L

Lexus GX460 Repairs and Services

Nothing lasts forever. Even your Lexus GX460’s engine parts and components will change. When something breaks, we're ready. Select a service or repair below to learn more about what we can do for your 2016 Lexus GX460.

We Care for Lexus GX460 Engines

Lexus GX460 engines are known for their reliability. You may have even been thinking about that when you bought it. However, even your trustworthy engine is subject to wear and tear. Things can go wrong on the road. If they do, you’ll have to find a dependable 2016 Lexus 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 Lexus GX460 engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 2016 Lexus GX460 Check Engine Light Is On

As soon as your GX460 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, and it won’t go away by ignoring it. Possible causes can include a failing oxygen sensor, bad spark plug, a problem with your catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your GX460 issues diagnosed and we'll determine exactly why your check engine light is on. Other signs it's time for Lexus GX460 engine service might include burning smells, or a sinking feeling that something’s wrong.

Lexus GX460 Engine Repair

If your 2016 Lexus GX460 needs engine repair, 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 service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. 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 2016 GX460 engine repairs and you can feel good knowing that we only use Lexus-compliant replacement parts such as the timing chain or belt, oil gasket, ignition coil, or other parts.

2016 Lexus GX460 Engine Q&A

Why does the check engine light come on when I start my GX460? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your GX460 firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Lexus GX460 engine noises bad? Strange engine sounds can be a sign something’s off in your Lexus GX460. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal 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 Lexus engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Lexus GX460 engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still 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 Lexus GX460 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 GX460 to suddenly stop? If your GX460 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Where can I go for Lexus GX460 repair? For Lexus GX460 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.