Malfunctions in driving mode
7.5 Emergency operation and breakdown assistance
7 - 32 3 302 633 en Operating Instructions GMK5250L
27.09.2017
Removing a wheel
• Loosen the nuts (1).
• Lift the spare wheel off the spare wheel
holder.
• Secure the spare wheel against falling over
if you put it down temporarily.
Mounting a wheel
• Lift the wheel on to the spare wheel holder.
• Fasten the wheel with the nuts (1) and
tighten the nuts to 500 Nm (370 lbf ft).
Mounting a wheel
• Check that the bearing surfaces of the wheel rim and hub are clean (no
paint, grease or oil).
• Lightly grease the wheel studs.
• Place the wheel at the hub in an upright position.
• Extend or retract the outrigger cylinders until the holes in the wheel rims
are in line with the wheel studs.
• Push the wheel on to the wheel studs. Make sure the threads of the wheel
studs are not damaged.
G
Risk of accidents!
Check the wheel rim, tyres, lug nuts and wheel studs for damage before
mounting the spare wheel.
Damaged parts may not be mounted!
Mount only the original wheel as listed in the spare parts list or a permitted
wheel of the same size and load bearing capacity!