Why does my Prius’s check engine light come on when I start it?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your Prius firing up 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 Toyota engine sound different?

Strange engine sounds can be a sign something’s off in your Toyota Prius. Tapping or knocking could mean you need an oil change. 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 a sign of brake problems rather than engine issues.

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

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I use water in my Toyota Prius radiator?

While it’s not recommended, you can use water in your Prius 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 a Prius engine to suddenly stop?

There are different reasons your Prius 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 fixes Toyota Prius engines?

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

2018 Toyota Prius Engine Repair

Learn about

2018 Toyota Prius Trim Options

Select your Toyota Prius trim level to learn more about Toyota-recommended engine repair. Even Toyota Prius parts will get older and change.

L4/1.8L

Repairs for Your 2018 Toyota Prius

Nothing stays the same forever. Even your Toyota Prius's many parts and pieces. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2018 Toyota Prius services.

We Care for Toyota Prius Engines

The Toyota Prius is respected for its reliability. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 2018 Toyota Prius engine repairs. That’s where Firestone Complete Auto Care comes in. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Toyota Prius engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Illuminated Check Engine Light on 2018 Toyota Prius

As soon as your Prius check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your car’s ignition, Potential causes may include a faulty oxygen sensor, damaged spark plug, issues with your catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Bring your Prius in for an on-board diagnostic check and our expert techs will get the root of the problem. engine pinging noises, burning smells, or misfiring.

2018 Prius Engine Services

If your 2018 Toyota Prius needs engine repair, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. If a repair isn’t urgent right now, 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 give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for Toyota Prius engine repairs and you can feel confident knowing that we use Toyota-approved parts and components like the timing belt, valve guide seal, fuses, or another part.

Questions About 2018 Toyota Prius Engines

Why does my Prius’s check engine light come on when I start it? It’s usually normal for your check engine light to turn on upon ignition. It’s just your Prius firing up 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 Toyota engine sound different? Strange engine sounds can be a sign something’s off in your Toyota Prius. Tapping or knocking could mean you need an oil change. 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 a sign of brake problems rather than engine issues.
What could damage a Toyota engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Toyota Prius engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I use water in my Toyota Prius radiator? While it’s not recommended, you can use water in your Prius 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 a Prius engine to suddenly stop? There are different reasons your Prius 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 fixes Toyota Prius engines? Your local Firestone Complete Auto Care has you covered with expert Prius engine repair. Schedule an appointment today and see us at one of our thousands of locations.