Maintenance 5
Engine
2 SKS M 12 (spring element)
80 Nm
1 SKM M 12 (bottom)
110 Nm
Spherical collar nut A14
(rod)
110 Nm
Check condition of the ribbed vee
belt
WARNING
Do not touch rotating parts!
Switch off the engine and take the
key out of the ignition switch.
NOTE
A defective or loose ribbed vee belt will cause
the vehicle electrical voltage to be too low.
¾ Open the bonnet.
¾ Remove the maintenance cover on the right
hand side.
d3921375
1
¾ Check the ribbed V-belt (1) for signs of ex-
cessive wear, frayed edges, cracks across
the belt and traces of oil.
¾ Exchange the ribbed vee belt if it is dam-
aged.
¾ Fit maintenance panel again.
¾ Close the bonnet.
Operating Instructions – 393 807 1001 EN – 08/2008 129