See also:

Exterior & Styling
Particularly from the rear, the GL's appearance looks a bit like Mercedes' original M-Class — so much so that a passenger walked up to an older M thinking it was the GL. The GL550's 21-inch wheels ...

Fuel grade
You should only refuel with premiumgrade unleaded gasoline, as this avoids damaging the catalytic converter. Flexible fuel vehicles, identifiable from the label inside the fuel filler flap, ...

Installing/removing the combined cargo cover and net
You can reach the combined cargo cover and net to install and remove it from the cargo compartment and, with the seat backrest folded forwards, from the left-hand rear door. •► Make sure ...