C 320 Wagon (203.264) V6-3.2L (112.946) (2004)
Drive Belt: Diagrams
Layout of Poly-V-Belt Drive:
1 Automatic belt tensioner
2 Crankshaft
3 Air conditioner compressor
4 Generator (alternator)
5 Idler pulley
6 Power steering pump
7 Coolant pump fan