Engine oil
Vehicles with a diesel particle filter:
If the vehicle is mostly driven for short distances, it is possible that malfunctions may occur during the automatic cleaning of the diesel particle filter. This can lead to engine damage. Therefore, if you frequently drive short distances, make sure to drive on highways or inter-urban roads for 20 minutes at least every 310 miles (500 km).
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 ...
Other bulbs
There are bulbs other than the Xenon bulbs
that you cannot replace. Replace only the
bulbs listed. Have the bulbs that
you cannot replace yourself changed at a
qualified specialist workshop.
...
Speed rating
The speed rating is part of the tire
identification. It specifies the speed range for
which the tire is approved. ...