Why does the check engine light in my GX470 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. This is just your GX470 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are Lexus GX470 engine noises bad?

Strange under-the-hood noises can point to problems within your Lexus GX470 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 Lexus GX470 engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Is it okay to put water in my Lexus GX470 radiator?

While it’s not recommended, you can use water in your GX470 radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

What can cause the engine in my GX470 to suddenly stop?

There are different reasons your GX470 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.

Where can I go for Lexus GX470 repair?

For Lexus GX470 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.

Reliable Repairs for 2007 Lexus GX470 Engines

Learn about

2007 Lexus GX470 Trim Options

Select your Lexus GX470 trim level to learn more about Lexus-recommended engine repair. Even Lexus GX470 parts will get older and change.

V8/4.7L

Lexus GX470 Repairs and Services

Nothing lasts forever. Even your Lexus GX470’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 2007 Lexus GX470.

We Know Lexus GX470 Engines

Lexus GX470 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. When they do, you might find yourself searching for 2007 Lexus GX470 engine repair or replacement parts. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Lexus GX470 engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 2007 Lexus GX470 Check Engine Light Is On

An illuminated check engine light on your Lexus GX470 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 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, to name a few potential sources. Bring your GX470 to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. rattling sounds, oil leaks, or engine misfiring.

Lexus GX470 Engine Repair

When your Lexus GX470 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We never do any work without your sign-off. If a repair isn’t urgent right now, we’ll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We want to give you all the details you need to make an informed decision about your engine repairs. Turn to Firestone Complete Auto Care for your 2007 GX470 engine repairs and you can feel good knowing that we only use Lexus-compliant replacement parts such as the serpentine belt, valve guide seal, sensors, or other parts.

Engine Q&A 2007 Lexus GX470

Why does the check engine light in my GX470 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. This is just your GX470 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Lexus GX470 engine noises bad? Strange under-the-hood noises can point to problems within your Lexus GX470 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 Lexus GX470 engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Is it okay to put water in my Lexus GX470 radiator? While it’s not recommended, you can use water in your GX470 radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
What can cause the engine in my GX470 to suddenly stop? There are different reasons your GX470 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.
Where can I go for Lexus GX470 repair? For Lexus GX470 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.