What does the check engine light mean on a Toyota Avalon?

What does the check engine light mean on a Toyota Avalon?

If the check engine light in your Toyota Avalon starts flashing, that means that the problem needs prompt attention and your Toyota should be brought in hastily. This shining light usually indicates a stern engine misfire allowing unused fuel to be dumped into the exhaust system.

What could be wrong if check engine light comes on?

The light could be a minor issue, such as a faulty gas cap, or it could mean something more serious, such as a misfiring engine. The check engine light — more formally known as the malfunction indicator lamp — is a signal from the car’s engine computer that something is wrong.

Is a Toyota Avalon expensive to maintain?

As it turns out, the Toyota Avalon isn’t all that expensive to maintain either. Compare that to an average of $590 for full-size cars and an average of $652 for all vehicle models, and spending $463 a year to keep an Avalon in top-notch condition doesn’t sound all that bad.

Will engine light come on if coolant is low?

Low coolant in the radiator of your car can trigger the malfunction illumination light (MIL), also known as the “check engine” light. Low coolant can affect the internal temperature of the engine, which is protected by the antifreeze.

Can low oil cause misfire?

You can’t drive a misfiring engine very long without causing additional damage. If the low oil pressure warning light came on, too, there could be a connection simply because running the engine too low on oil will cause mechanical damage and thence malfunctions of all kinds.

What year Toyota Avalon should I avoid?

The 2006 Toyota Avalon was the debut model year for the car. Unfortunately, it is known for having many potential problems. It has numerous reported engine complaints, including a sudden loss of power. Drivers reported that their Avalon’s engine would die without any warning at around 60,000 miles.

What year Toyota Avalon is the most reliable?

The 2015 model belongs to the fourth generation of the Toyota Avalon and comes with one of the most reliable V6s in the market. The 2015 Toyota Avalon is by far the best bang for the buck when it comes to buying a used sedan.