Thread: 5L40-E Hard Shift 4->5, dark oil, BMW code 37
View Single Post
  #9  
Old 02-25-2024, 03:01 PM
X5chemist X5chemist is offline
Member
  
Join Date: Jun 2021
Location: Austin, TX
Posts: 2,170
X5chemist will become famous soon enough
Mine had a coolant leak at the cooler. A new mounting plate and seals fixed it. The thermostat was in pieces when I took it out. Yes, the cooler can go bad. Easy to replace too.
__________________
'06 X5 3.0i - bought @143,123 miles (12/26/20)
Reply With Quote

Sponsored Links