Electrical system, technical data, Electrical system – Mercedes-Benz GL-Class 2007 Owners Manual User Manual

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Technical data

Electrical system

Model

GL 450

Generator (alternator)

14 V/180 A

Starter motor

12 V/1.7 kW

Battery

12 V/95 Ah

Spark plugs

NGK PLKR6A

Electrode gap

0.031 in (0.8 mm)

Tightening torque

15 – 22 lb-ft (20 – 30 Nm)

Model

GL 320 CDI

Generator (alternator)

14 V/220 A

Starter motor

12 V/2.0 kW

Battery

12 V/95 Ah