Why does the check engine light in my 320i xDrive 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 320i xDrive testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are BMW 320i xDrive engine noises bad?

Unusual noises can signal a problem with your BMW 320i xDrive engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 320i xDrive engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my BMW 320i xDrive radiator?

It’s not recommended you put water in your 320i xDrive radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.

What can cause the engine in my 320i xDrive to suddenly stop?

Your 320i xDrive car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Where can I go for BMW 320i xDrive repair?

Your local Firestone Complete Auto Care fixes BMW 320i xDrive engines. Book an appointment today! We have thousands of locations across the country.

2017 BMW 320i xDrive Engine Repair

Learn about

2017 BMW 320i xDrive Trim Options

Select your BMW 320i xDrive trim level to learn more about BMW-recommended engine repair. Use the following chart to find information.

L4/2.0L

BMW 320i xDrive Repairs and Services

Nothing lasts forever. Even your BMW 320i xDrive’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a service or repair below to learn more about what we can do for your 2017 BMW 320i xDrive.

We’re Trained to Care for BMW 320i xDrive Engines

BMW 320i xDrive engines are known for their reliability. You may have even been thinking about that when you bought it. Even so, pieces and parts can break down over time. Sometimes plans go sideways. If they do, you’ll have to find a dependable 2017 BMW 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 BMW 320i xDrive 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 2017 BMW 320i xDrive

As soon as your 320i xDrive 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 system, and it won’t go away by ignoring it. Potential causes may include a faulty oxygen sensor, damaged spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few potential sources. Stop by your local Firestone Complete Auto Care to get your 320i xDrive issues diagnosed and we'll determine exactly why your check engine light is on. rattling sounds, burning smells, or a sinking feeling that something’s wrong.

Engine Repairs for Your 2017 320i xDrive

When your BMW 320i xDrive engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. If a repair isn’t urgent right now, we’ll let you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. Turn to Firestone Complete Auto Care for your 2017 320i xDrive engine repairs and you can feel confident knowing that we use BMW-approved parts and components like the timing belt, engine oil seal, sensors, or a different component.

2017 BMW 320i xDrive Engine Q&A

Why does the check engine light in my 320i xDrive 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 320i xDrive testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are BMW 320i xDrive engine noises bad? Unusual noises can signal a problem with your BMW 320i xDrive engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a BMW engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your BMW 320i xDrive engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my BMW 320i xDrive radiator? It’s not recommended you put water in your 320i xDrive radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.
What can cause the engine in my 320i xDrive to suddenly stop? Your 320i xDrive car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Where can I go for BMW 320i xDrive repair? Your local Firestone Complete Auto Care fixes BMW 320i xDrive engines. Book an appointment today! We have thousands of locations across the country.