Remove/install poly-V belt guide · ar1322b0001a · Mercedes-Benz WIS

AR13.22-B-0001A

Remove/install poly-V belt guide

12.02.16

Cumbustion engine 457 with Vehicle 696.365, 696.369, 696.080, 696.090

Cumbustion engine 457.924 with Vehicle 696.367

Cumbustion engine 457.931 with Vehicle 696.367

B13.22-0033-11

1 Cover

2 Internally hexagonal bolt

3 Intermediate pulley, to the fan's belt

4 Intermediate pulley, to the alternator's belt

5 Intermediate pulleys, for the air conditioner compressor belt

	Remove and install
1	Loosen the actuation belt and detach it from the pulley to be removed.	Engine 457.924/931.	AR13.22-B-1202B
		Engine 457.922/928.	AR13.22-B-1202D
2	Remove the cover (1).
3	Unfasten the bolt (2) and remove the intermediate pulley (3/4/5).	 Pay attention as the pulley (3), with grooves is different from the other pulleys (4/5), flat.
			*BA13.22-B-1001-01D
			*BA13.22-B-1002-01D
4	Install in the reverse order.

Single-belt drive