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

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Avalon testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why does my Toyota engine sound different?

Unusual noises can signal a problem with your Toyota Avalon 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 could be a sign that something is wrong with your brakes — not the engine.

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

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car 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.

Is it okay to put water in my Toyota Avalon radiator?

While it’s not recommended, you can use water in your Avalon 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 can cause the engine in my Avalon to suddenly stop?

There are different reasons your Avalon 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 Toyota Avalon engine?

Your local Firestone Complete Auto Care fixes Toyota Avalon engines. Book an appointment today! We have thousands of locations across the country.

Engine Repairs for Your 2007 Toyota Avalon

Learn about

2007 Toyota Avalon Trim Options

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

V6/3.5L

Toyota Avalon Repairs and Services

Nothing lasts forever. Even your Toyota Avalon's many parts and pieces. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2007 Toyota Avalon services.

We Know Toyota Avalon Engines

The Toyota Avalon is respected for its reliability. You may have even been thinking about that when you bought it. Even so, pieces and parts can break down over time. Things can go sideways sometimes. If they do, you’ll have to find a dependable 2007 Toyota service center — quick! That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Toyota Avalon 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.

My 2007 Toyota Avalon Check Engine Light Is On

As soon as your Avalon check engine light turns on, it’s time to get an expert’s opinion. A steady or flashing check engine light could signal a serious issue with your or emission control system that won’t go away on its own. Possible causes can include a failing oxygen sensor, bad spark plug, a clogged catalytic converter, or a leaking engine vacuum, to name a few potential sources. Stop by your local Firestone Complete Auto Care to get your Avalon issues diagnosed and our expert techs will get the root of the problem. Other signs your Toyota Avalon engine needs some TLC are oil leaks, or misfiring.

2007 Avalon Engine Services

If your 2007 Toyota Avalon needs engine repair, 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 service can wait, we’ll make sure you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We seek to give you all the info you need to make a smart decision about our services. By choosing Firestone Complete Auto Care for Avalon engine repairs and you can drive easy knowing that we use Toyota-approved parts and fluids — timing chain or belt, valve guide seal, fuses, or another part.

Questions About 2007 Toyota Avalon Engines

Why does the check engine light in my Avalon turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Avalon testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why does my Toyota engine sound different? Unusual noises can signal a problem with your Toyota Avalon 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 could be a sign that something is wrong with your brakes — not the engine.
What could damage a Toyota engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Toyota Avalon engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car 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.
Is it okay to put water in my Toyota Avalon radiator? While it’s not recommended, you can use water in your Avalon 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 can cause the engine in my Avalon to suddenly stop? There are different reasons your Avalon 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 Toyota Avalon engine? Your local Firestone Complete Auto Care fixes Toyota Avalon engines. Book an appointment today! We have thousands of locations across the country.