Why does my IS250’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 just your IS250 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why does my Lexus engine sound different?

Strange engine sounds can be a sign something’s off in your Lexus IS250. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage a Lexus engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Lexus IS250 engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' 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.

Is it okay to put water in my Lexus IS250 radiator?

It’s not recommended you put water in your IS250 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.

What can cause a IS250 engine to suddenly stop?

If your IS250 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Who fixes Lexus IS250 engines?

Your local Firestone Complete Auto Care offers Lexus IS250 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Reliable Repairs for 2011 Lexus IS250 Engines

Learn about

2011 Lexus IS250 Trim Options

Select your Lexus IS250 trim level to learn more about Lexus-recommended engine repair. Use the following chart to find information.

V6/2.5L

Lexus IS250 Repairs and Services

Nothing lasts forever. Even your Lexus IS250's many parts and pieces. When something breaks, we're ready. Select a repair or category to learn more about 2011 Lexus IS250 services.

We Know Lexus IS250 Engines

Lexus IS250 engines are known for their reliability. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If they do, you’ll have to find a dependable 2011 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 IS250 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.

Illuminated Check Engine Light on 2011 Lexus IS250

If your IS250 check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your vehicle's ignition, Causes may include a faulty oxygen sensor, damaged spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few possible causes. Bring your IS250 to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. engine pinging noises, essential fluid leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 2011 IS250

If your 2011 Lexus IS250 needs engine repair, our technicians will provide you with a thorough explanation beforehand. We never do any work without your sign-off. 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. By choosing Firestone Complete Auto Care for IS250 engine repairs and you can feel confident knowing that we use Lexus-approved parts and components like the timing chain or belt, valve guide seal, fuses, or a different component.

2011 Lexus IS250 Engine Q&A

Why does my IS250’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 just your IS250 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why does my Lexus engine sound different? Strange engine sounds can be a sign something’s off in your Lexus IS250. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage a Lexus engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Lexus IS250 engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' 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.
Is it okay to put water in my Lexus IS250 radiator? It’s not recommended you put water in your IS250 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.
What can cause a IS250 engine to suddenly stop? If your IS250 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who fixes Lexus IS250 engines? Your local Firestone Complete Auto Care offers Lexus IS250 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!