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

It's okay if your check engine light comes on when you first start your vehicle. It’s just your xB firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Scion xB engine noises bad?

Strange under-the-hood noises can point to problems within your Scion xB engine. Knocking or tapping could be a symptom of low 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 might be coming from the brakes, not the engine.

What could damage my Scion xB engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I put water in my Scion xB 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 xB engine to suddenly stop?

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

Where can I go for Scion xB repair?

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

Engine Repairs for Your 2015 Scion xB

Learn about

2015 Scion xB Trim Options

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

L4/2.4L

2015 Scion xB Repair

Nothing stays the same forever. Even your Scion xB's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2015 Scion xB repairs.

We Know Scion xB Engines

The Scion xB is respected for its reliability. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If they do, you’ll have to find a dependable 2015 Scion service center — quick! That’s where Firestone Complete Auto Care comes in. We've serviced more than 500 million vehicles since 1926, and our technicians know Scion xB 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 2015 Scion xB Check Engine Light Is On

If your xB check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your car’s ignition, Causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or a leaking engine vacuum, to name a few potential sources. Bring your xB in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs your Scion xB engine needs some TLC are oil leaks, or misfiring.

Scion xB Engine Repair

If your 2015 Scion xB needs engine repair, our expert techs will let you know what needs to be done and why before they get started. We don't start working until we have your approval. If a repair can wait, we'll let you know. If it's necessary for your safety, we'll make sure you understand that, 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 Scion xB engine repairs and you can feel good knowing that we only use Scion-compliant replacement parts such as the serpentine belt, valve guide seal, fuses, or a different component.

Questions About 2015 Scion xB Engines

Why does the check engine light come on when I start my xB? It's okay if your check engine light comes on when you first start your vehicle. It’s just your xB firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Scion xB engine noises bad? Strange under-the-hood noises can point to problems within your Scion xB engine. Knocking or tapping could be a symptom of low 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 might be coming from the brakes, not the engine.
What could damage my Scion xB engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I put water in my Scion xB 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 xB engine to suddenly stop? Reasons your xB car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Where can I go for Scion xB repair? Your local Firestone Complete Auto Care has you covered with expert xB engine repair. Schedule an appointment today and see us at one of our thousands of locations.