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      06-06-2021, 02:00 PM   #31
DonDm550i
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United_States
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Drives: BMW M550i
Join Date: Jan 2021
Location: TX, USA

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Garage List
2018 M550i  [0.00]
Quote:
Originally Posted by malruk View Post
My 2018 M550i is approaching 40,000 miles 39,590 this morning. No oil consumption, had my coolant lines replaced and the intercoolers. Ran it at the track last spring and ran 12.12@114.74. So far haven't had any issues with it.
I've had similar issues with my 2018 M550. The charge coolers and lines have been replaced twice now and now just today I noticed a couple of drips of coolant on the garage floor again....Not sure why this is such an issue.

That is the only issue I've had with the car. Haven't tracked it, but am looking for a good tune recommendation that keeps it in the factory warranty if possible.

Regards,
Don
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