Low boost - 2021 G63




Took the G out this morning. Temp on the temp gauge was up to the first mark (about 1/2 way to operating temp) and when I accelerated moderately, it seemed like one of the turbos wasn't boosting. Is this normal behavior? I haven't noticed this before. Once it reached full operating temp, it seemed to come around, but it was by no means a stone cold engine.


