Mercedes-Benz 2009 ML-Class Automobile User Manual


 
336
Operation
Driving instructions
Checklist before off-road driving
Engine oil level
ț Check the engine oil level with the
control system (ML 500 only)
(
page 358), or with the oil dipstick
(except ML 500) (
page 360).
Only with a proper oil level can the
vehicle obtain a trouble-free oil supply,
even on steep gradients.
Tires
ț 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 369)).
ț Check tires for possible damage and
remove foreign objects.
ț Replace missing valve caps.
Rims
ț 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
ț Check if the vehicle jack ( page 471)
is functional.
ț 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 453) 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 360).
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°