Why does the check engine light come on when I start my 340i xDrive?

Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your 340i xDrive firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why does my BMW engine sound different?

Unusual noises can signal a problem with your BMW 340i 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 might be a sign of brake problems rather than engine issues.

What could damage my BMW 340i xDrive engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Can I add water to my BMW 340i xDrive radiator?

While it’s not recommended, you can use water in your 340i xDrive 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 340i xDrive to suddenly stop?

Reasons your 340i xDrive car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who fixes BMW 340i xDrive engines?

For BMW 340i xDrive engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.

2016 BMW 340i xDrive Engine Repair

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2016 BMW 340i xDrive Trim Options

Select your BMW 340i xDrive trim level to learn more about BMW-recommended engine repair. Even BMW 340i xDrive parts will get older and change.

L6/3.0L

Repairs for Your 2016 BMW 340i xDrive

Nothing lasts forever. Even your BMW 340i xDrive's many parts and pieces. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 2016 BMW 340i xDrive repairs.

We Care for BMW 340i xDrive Engines

BMW 340i xDrive engines are known for their reliability. You probably thought about that when you got it. 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 2016 BMW service center — quick! That’s where Firestone Complete Auto Care comes in. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service BMW 340i 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.

My 2016 BMW 340i xDrive Check Engine Light Is On

As soon as your 340i xDrive check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s on or flashing could be a symptom of a serious problem in your fuel injection, Possible causes can include a failing oxygen sensor, damaged spark plug, a clogged catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Bring your 340i xDrive to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. engine rattling, burning smells, or misfiring.

2016 340i xDrive Engine Services

If your 2016 BMW 340i xDrive needs engine repair, our technicians will make sure you understand what’s going on before they start working on your engine. 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 provide you with the information you need to make an informed engine repair decision. Turn to Firestone Complete Auto Care for your 2016 340i xDrive engine repairs and you can feel confident knowing that we use BMW-approved parts and components like the serpentine belt, oil gasket, ignition coil, or other parts.

Questions About 2016 BMW 340i xDrive Engines

Why does the check engine light come on when I start my 340i xDrive? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your 340i xDrive firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why does my BMW engine sound different? Unusual noises can signal a problem with your BMW 340i 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 might be a sign of brake problems rather than engine issues.
What could damage my BMW 340i xDrive engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Can I add water to my BMW 340i xDrive radiator? While it’s not recommended, you can use water in your 340i xDrive 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 340i xDrive to suddenly stop? Reasons your 340i xDrive car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes BMW 340i xDrive engines? For BMW 340i xDrive engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.