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My 2000 BMW 328i has a rough idle. Up until now, the idle

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only dropped down to 200...
My 2000 BMW 328i has a rough idle. Up until now, the idle only dropped down to 200 rpm at the lowest, and now it completely stalled. I just had all ignition coils replaced, oxygen sensor replaced. My car has had the "low coolant" warning light on for the past week if that helps. but even before this light came on I was dealing with a rough idle, especially when cold starting the car. What is the culprit? Battery? Low coolant? Alternator? There doesn't seem to be an air leak. Vanos? Any expert advice out there?
Submitted: 2 years ago.Category: BMW
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Answered in 6 hours by:
10/27/2015
BMW Mechanic: AMEDEE, BMW TECHNICIAN replied 2 years ago
AMEDEE
AMEDEE, BMW TECHNICIAN
Category: BMW
Satisfied Customers: 26,816
Experience: ASE certified tech ADVANCED LEVEL SPECIALIST
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Hello and welcome! My name is ***** ***** I can assist you with your question. Are you saying that the engine has stalled out and is not restarting or are you saying that the engine just stalls at lower rpms, but starts right back up?

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BMW Mechanic: AMEDEE, BMW TECHNICIAN replied 2 years ago

Can I get the codes in the computer?

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