Why does the check engine light come on when I start my GS350?

It’s usually normal for your check engine light to turn on upon ignition. This is just your GS350 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?

Unusual noises can signal a problem with your Lexus GS350 engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate 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 GS350 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 accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I put water in my Lexus GS350 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 GS350 engine to suddenly stop?

If your GS350 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 can repair my Lexus GS350 engine?

Your local Firestone Complete Auto Care offers Lexus GS350 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 2007 Lexus GS350

Learn about

2007 Lexus GS350 Trim Options

Select your Lexus GS350 trim level to learn more about Lexus-recommended engine repair. Use the following chart to find information.

V6/3.5L

2007 Lexus GS350 Repair

Nothing stays the same forever. Even your Lexus GS350’s engine parts and components will change. We’re here to help when something stops working. Select a repair or category to learn more about 2007 Lexus GS350 services.

We Know Lexus GS350 Engines

Lexus GS350 drivers trust that their GS350 will take them near and far. 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 the unexpected strikes, you may search the internet frantically for quick and affordable 2007 Lexus GS350 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 GS350 engines. Schedule a courtesy inspection at the first sign of engine trouble. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Check Engine Light on 2007 Lexus GS350

An illuminated check engine light on your Lexus GS350 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 fuel, Potential causes may include a faulty oxygen sensor, worn spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your GS350 in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. rattling sounds, burning smells, or a sinking feeling that something’s wrong.

Lexus GS350 Engine Repair

When your Lexus GS350 engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. If a repair can wait, 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 provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for GS350 engine repairs and you can drive easy knowing that we use Lexus-approved parts and fluids — timing belt, valve guide seal, fuses, or other parts.

Questions About 2007 Lexus GS350 Engines

Why does the check engine light come on when I start my GS350? It’s usually normal for your check engine light to turn on upon ignition. This is just your GS350 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? Unusual noises can signal a problem with your Lexus GS350 engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate 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 GS350 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 accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I put water in my Lexus GS350 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 GS350 engine to suddenly stop? If your GS350 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 can repair my Lexus GS350 engine? Your local Firestone Complete Auto Care offers Lexus GS350 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!