Electrical System - Mercedes-Benz 2008 CL-Class Operator's Manual

Electrical system

Model
Generator (alternator)
Starter motor
Starter battery
Electrical consumer battery
Spark plugs
Electrode gap
Tightening torque
1
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CL 550 CL 600, CL 65 AMG
14 V/220 A 14 V/220 A
12 V/1.7 kW 12 V/1.7 kW
12 V/35 Ah 12 V/35 Ah
12 V/95 Ah 12 V/95 Ah
NGK PLKR 6A NGK IFR 6Q-G
Bosch Y 7 MPP 33
0.031 in (0.8 mm) 0.028 in (0.7 mm)
15 – 18 lb-ft (20 – 25 Nm) 18 – 22 lb-ft (25 – 30 Nm)
Technical data
Electrical system
CL 63 AMG
14 V/220 A
12 V/2.1 kW
12 V/35 Ah
12 V/95 Ah
1
–
0.039 in (1.0 mm)
18 – 22 lb-ft (25 – 30 Nm)
731