Quote:
Originally Posted by Orient blue
There is 1 major issue with the Gls that I have been experiencing is tracking on rough surfaces.
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i thought stability control would mitigate this along with other factors effecting the driving characteristics but i am disappointed to read it did not help at all.
Quote:
Originally Posted by Orient blue
One other issue with the Gls, always needs coolant. Again, dealer says it normal but it's a huge pain in the ass!!
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normal if you have a head gasket issue... was this issue present in the previous GL550/GL63?