Operation Manual

322
Operation
Driving instructions
Checklist before off-road driving
Engine oil level
Check the engine oil level with the oil
dipstick (
page 343).
Only with a proper oil level can the
vehicle obtain a trouble-free oil supply,
even on steep gradients.
Tires
Check the tread depth and maintain
specified tire inflation pressure
(a placard with the recommended tire
inflation pressures is located on the
driver’s door B-pillar (
page 352)).
Check tires for possible damage and
remove foreign objects.
Replace missing valve caps.
Rims
Dented or bent rims can cause tire in-
flation pressure loss and damage the
tire beads. For this reason, check and,
if necessary, change rims before driv-
ing off-road.
Vehicle tool kit
Check if the vehicle jack ( page 450)
is functional.
In all cases take the vehicle tool kit, a
strong tow rope, a shovel and a small
plank (to put under the vehicle jack on
sandy soil) with you.
Driving in steep terrain
Slope angle
1 Overhang angle, front
2 Overhang angle, rear
!
If the engine oil level warning lamp
(
page 434) comes on while driving, stop the
vehicle in a safe location or as soon at is safe to
do so. Check the engine oil level (
page 343).
The engine oil level warnings should not be
ignored. Extended driving with the symbol
displayed could result in serious engine damage
that is not covered by the Mercedes-Benz
Limited Warranty.
Vehicles with
steel suspen-
sion
1 1
1
1
Vehicles with AMG Sport-Package*
2
31° 22° 29°