See also:

Clearing the shift range restriction
Press and hold the selector lever towards D+ until D is shown once more in the multifunction display. or Pull and hold the right-hand steering wheel paddle shifter until D is shown again in th ...

Vehicle data, GL 350 BlueTEC
The data stated here refers specifically to a vehicle with standard equipment. Consult an authorized Mercedes-Benz Center for the data for all vehicle variants and trim levels. ...

Fuel requirements
Use only premium-grade unleaded gasoline. The octane number should be at least 91. Details can be found on the gas pump. The octane number is the average value of the Research Octane Number (RON ...