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Old 02-10-2017, 03:46 PM
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Add fuel cleaner to your next tank. It can not hurt! There is so much trash in today's "winter gas" especially in Maryland and North.

If you pull your codes and look at the fault readings you should see the MAF fluctuations.
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Old 02-10-2017, 03:49 PM
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Quote:
Originally Posted by StephenVA View Post
Add fuel cleaner to your next tank. It can not hurt! There is so much trash in today's "winter gas" especially in Maryland and North.

If you pull your codes and look at the fault readings you should see the MAF fluctuations.
We did fuel cleaner last month. I don't have BMW Specific software to pull all the codes. I just have the Autolink AL319 one, the SES light is NOT on currently. You remember the engine gasping for air after we didnt the spark/coil replacement. Idle hunting.

It's not bad at all, I opened up the secret menu and the rpms fluctuate from about 500-700rpms at idle. Barely see the needle moving
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