beautypg.com

Engine:belt layout, R320cdi 4matic, R350, r350 4matic, r550 4matic – Mercedes-Benz R-Class 2008 Owners Manual User Manual

Page 527: Layout of poly-v-belt drive, R 320 cdi 4matic r 350, r 350 4matic, r 550 4matic

background image

526

Technical data

Layout of poly-V-belt drive

R 320 CDI 4MATIC

1 Coolant pump
2 Idler pulley
3 Automatic belt tensioner
4 Power steering pump
5 Air conditioning compressor
6 Crankshaft
7 Idler pulley
8 Generator (alternator)

R 350, R 350 4MATIC, R 550 4MATIC

1 Idler pulley
2 Idler pulley
3 Automatic belt tensioner
4 Power steering pump
5 Air conditioning compressor
6 Crankshaft
7 Coolant pump
8 Generator (alternator)