Why does my IS350’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 IS350 engine noises bad?

Strange under-the-hood noises can point to problems within your Lexus IS350 engine. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by 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 IS350 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 IS350 radiator?

While it’s not recommended, you can use water in your IS350 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.

Why did my IS350 engine suddenly stop?

Your IS350 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who repairs Lexus IS350 engines?

Your local Firestone Complete Auto Care has you covered with expert IS350 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 2024 Lexus IS350

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2024 Lexus IS350 Trim Options

Select your Lexus IS350 trim level to learn more about Lexus-recommended engine repair. Use the following chart to find information.

2024 Lexus IS350 Repair

Nothing lasts forever. Even your Lexus IS350’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a service or repair below to learn more about what we can do for your 2024 Lexus IS350.

We Care for Lexus IS350 Engines

The Lexus IS350 is respected for its reliability. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 2024 Lexus IS350 engine repairs. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced more than 500 million vehicles since 1926, and our technicians know Lexus IS350 engines. 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.

Illuminated Check Engine Light on 2024 Lexus IS350

An illuminated check engine light on your Lexus IS350 is one of the first signs it's time to 'brake' for engine service. A steady or flashing check engine light could signal a serious issue with your car’s starter, Causes may include a faulty oxygen sensor, worn spark plug, issues with your catalytic converter, or a leaking engine vacuum, to name a few potential sources. Bring your IS350 in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs it's time for Lexus IS350 engine service might include oil leaks, or engine misfiring.

Lexus IS350 Engine Repair

If your 2024 IS350 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. 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 give you all the details you need to make an informed decision about your engine repairs. Turn to Firestone Complete Auto Care for your 2024 IS350 engine repairs and you can feel good knowing that we only use Lexus-compliant replacement parts such as the timing chain or belt, motor oil seal, fuses, or another part.

2024 Lexus IS350 Engine Q&A

Why does my IS350’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 IS350 engine noises bad? Strange under-the-hood noises can point to problems within your Lexus IS350 engine. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by 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 IS350 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 IS350 radiator? While it’s not recommended, you can use water in your IS350 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.
Why did my IS350 engine suddenly stop? Your IS350 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who repairs Lexus IS350 engines? Your local Firestone Complete Auto Care has you covered with expert IS350 engine repair. Schedule an appointment today and see us at one of our thousands of locations.