Silly coolant level question
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Joined: Oct 2014
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2016 E63s Wagon - CCB & CF package
Silly coolant level question
I cant for the life of me find the correct answer to this. When is the coolant correct, when its at the top of the plastic tab when the car is COLD or when Its at FULL operating temperature? Anyone know?
Thread Starter
Super Member




Joined: Oct 2014
Posts: 505
Likes: 39
2016 E63s Wagon - CCB & CF package




