Why does the check engine light in my LS460 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your LS460 firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why is my Lexus LS460 making engine noise?

Unusual noises can signal a problem with your Lexus LS460 engine. 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 be traced back to 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 your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I use 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 fixes Lexus LS460 engines. Book an appointment today! We have thousands of locations across the country.

2009 Lexus LS460 Engine Repair

Learn about

2009 Lexus LS460 Trim Options

Select your Lexus LS460 trim level to learn more about Lexus-recommended engine repair. Use the following chart to find information.

V8/4.6L

2009 Lexus LS460 Repair

Nothing lasts forever. Even your Lexus LS460's many parts and pieces. We’re here to help when something stops working. Select a repair or category to learn more about 2009 Lexus LS460 services.

We’re Trained to Care for Lexus LS460 Engines

The Lexus LS460 is respected for its reliability. You may have even been thinking about that when you bought it. However, the wear-proof engine has yet to be invented! Sometimes plans go sideways. If they do, you’ll have to find a dependable 2009 Lexus service center — quick! That’s where Firestone Complete Auto Care comes in. We've serviced more than 500 million vehicles since 1926, and our technicians know Lexus LS460 engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. 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 2009 Lexus LS460

An illuminated check engine light on your Lexus LS460 is one of the first signs it's time to 'brake' for engine service. A check engine light that’s on or flashing could be a symptom of a serious problem in your car’s ignition, 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 possible causes. Bring your LS460 to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. Other signs it's time for Lexus LS460 engine service might include essential fluid leaks, or misfiring.

2009 LS460 Engine Services

When your Lexus LS460 engine needs repairs, 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 give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for LS460 engine repairs and you can drive easy knowing that we use Lexus-approved parts and fluids — serpentine belt, engine oil seal, ignition coil, or another part.

Engine Q&A 2009 Lexus LS460

Why does the check engine light in my LS460 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. It’s just your LS460 firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why is my Lexus LS460 making engine noise? Unusual noises can signal a problem with your Lexus LS460 engine. 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 be traced back to 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 your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I use 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 fixes Lexus LS460 engines. Book an appointment today! We have thousands of locations across the country.