Layout Of Poly-V-Belt Drive; Gl 320 Cdi - Mercedes-Benz 2008 GL 450 Operator's Manual

Technical data

Layout of poly-V-belt drive

GL 320 CDI

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)
552
GL 450, GL 550
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)