Why does my LS460’s check engine light come on when I start it?

Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Lexus LS460 engine noises bad?

Strange engine sounds can be a sign something’s off in your Lexus LS460. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage my Lexus LS460 engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Lexus LS460 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 could cause my LS460 engine to suddenly stop?

There are different reasons your LS460 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 can repair my Lexus LS460 engine?

Your local Firestone Complete Auto Care offers Lexus LS460 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Reliable Repairs for 2011 Lexus LS460 Engines

Learn about

2011 Lexus LS460 Trim Options

Select your Lexus LS460 trim level to learn more about Lexus-recommended engine repair. Even Lexus LS460 parts will get older and change.

V8/4.6L

2011 Lexus LS460 Repair

Nothing stays the same forever. Even your Lexus LS460's many parts and pieces. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 2011 Lexus LS460 repairs.

We’re Trained to Care for Lexus LS460 Engines

Lexus LS460 drivers trust that their LS460 will take them near and far. That might be why you bought it in the first place. However, even your trustworthy engine is subject to wear and tear. Things can go wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 2011 Lexus LS460 engine repairs. 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 Lexus LS460 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.

Illuminated Check Engine Light on 2011 Lexus LS460

As soon as your LS460 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 car’s starter, Causes may include a faulty oxygen sensor, bad spark plug, a problem with your catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Bring your LS460 to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. Other signs it's time for Lexus LS460 engine service might include essential fluid leaks, or misfiring.

Lexus LS460 Engine Repair

If your 2011 LS460 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 repair can wait, we'll let you know. If it's necessary for your safety, we'll make sure you understand that, 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 2011 LS460 engine repairs and you can feel good knowing that we only use Lexus-compliant replacement parts such as the serpentine belt, valve guide seal, ignition coil, or a different component.

Engine Q&A 2011 Lexus LS460

Why does my LS460’s check engine light come on when I start it? Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Lexus LS460 engine noises bad? Strange engine sounds can be a sign something’s off in your Lexus LS460. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage my Lexus LS460 engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Lexus LS460 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 could cause my LS460 engine to suddenly stop? There are different reasons your LS460 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 can repair my Lexus LS460 engine? Your local Firestone Complete Auto Care offers Lexus LS460 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!