Mercedes-Benz GL-Class: Attaching the roof carrier

► Secure the roof carrier to roof rails
1.
► Observe the manufacturer's installation
instructions.
Roof carrier
Important safety notes
WARNING
Only use carriers when the crossbars have
been completely mounted. The left and right
roof rails are only stabilized by means of the
crossbars mounted.
...
Cross bar
Points to observe before use
The maximum roof load that can be used with
additional accessories decreases by the dead
weight of the crossbars (13.7 lbs/6.2 kg).
Note that installing the crossb ...
See also:
Readiness for Inspection/Maintenance (I/M) test
A vehicle equipped with Four-Wheel Drive
(4WD) should never be tested using a two
wheel dynamometer (such as the dynamometers
used by some states for emissions
testing), or similar equipment. ...
Gasoline Specifications (U.S. and Canada Only)
At a minimum, gasoline should meet ASTM specification D 4814 in the United States
or CAN/CGSB-3.5 or 3.511 in Canada. Some gasolines contain an octane-enhancing additive
called methylcyclopentadieny ...






