Why does the check engine light come on when I start my RX350?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your RX350 firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are Lexus RX350 engine noises bad?

Strange under-the-hood noises can point to problems within your Lexus RX350 engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. 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 RX350 engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I add water to my Lexus RX350 radiator?

While it’s not recommended, you can use water in your RX350 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.

What could cause my RX350 engine to suddenly stop?

Reasons your RX350 car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who repairs Lexus RX350 engines?

Your local Firestone Complete Auto Care has you covered with expert RX350 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

2008 Lexus RX350 Engine Repair

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2008 Lexus RX350 Trim Options

Select your Lexus RX350 trim level to learn more about Lexus-recommended engine repair. Use the following chart to find information.

V6/3.5L

Repairs for Your 2008 Lexus RX350

Nothing lasts forever. Even your Lexus RX350's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2008 Lexus RX350 repairs.

We Know Lexus RX350 Engines

The Lexus RX350 is respected for its reliability. You probably thought about that when you got it. Even so, pieces and parts can break down over time. Things can go wrong on the road. When they do, you might find yourself searching for 2008 Lexus RX350 engine repair or replacement parts. That’s where Firestone Complete Auto Care comes in. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Lexus RX350 engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Illuminated Check Engine Light on 2008 Lexus RX350

An illuminated check engine light on your Lexus RX350 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 or emission system that won't go away on its own. Possible causes can include a failing oxygen sensor, damaged spark plug, a clogged catalytic converter, or a leaking engine vacuum, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your RX350 issues diagnosed and we'll determine exactly why your check engine light is on. Other signs it's time for Lexus RX350 engine service might include oil leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 2008 RX350

If your 2008 RX350 engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We make recommendations, but you make the final decision. If a repair isn’t urgent right now, 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 2008 RX350 engine repairs and you can feel good knowing that we only use Lexus-compliant replacement parts such as the cambelt, oil gasket, fuses, or other parts.

Questions About 2008 Lexus RX350 Engines

Why does the check engine light come on when I start my RX350? It’s usually normal for your check engine light to turn on upon ignition. It’s just your RX350 firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Lexus RX350 engine noises bad? Strange under-the-hood noises can point to problems within your Lexus RX350 engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. 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 RX350 engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I add water to my Lexus RX350 radiator? While it’s not recommended, you can use water in your RX350 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.
What could cause my RX350 engine to suddenly stop? Reasons your RX350 car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who repairs Lexus RX350 engines? Your local Firestone Complete Auto Care has you covered with expert RX350 engine repair. Schedule an appointment today and see us at one of our thousands of locations.