Electrical System - Mercedes-Benz 2007 G-Class Operator's Manual

Electrical system

Model
Generator (alternator)
Starter motor
Battery
Spark plugs
Electrode gap
Tightening torque
G 500
14 V/150 A
12 V/1.7 kW
12 V/90 Ah
Bosch F 8 DPER
Beru 14 FGH 8 DPUR X 2
0.039 in (1.0 mm)
15 – 22 lb-ft (20 – 30 Nm)
Technical data
Electrical system
G 55 AMG
14 V/180 A
12 V/1.7 kW
12 V/90 Ah
NGK ILFR6A
0.039 in (1.0 mm)
15 – 22 lb-ft (20 – 30 Nm)
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