Mercedes-Benz 2006 C 55 AMG - Manual (Page 435)

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Technical data
Electrical system
Model C 55 AMG
Generator (alternator) 14 V/150 A
Starter motor 14 V/1.7 kW
Battery 12 V/100 Ah
Spark plugs NGK ILFR 6 A
Electrode gap 0.031 in (0.8 mm)
Tightening torque 18 – 22 lb-ft (25 – 30 Nm)