Electrical System - Mercedes-Benz 2004 E-Class OCS Operator's Manual

Electrical system

Model
Generator (alternator)
Starter motor
Battery (auxiliary)
Battery (main)
Spark plugs
Electrode gap
Tightening torque
E 320/E 320 4MATIC E 500/E 500 4MATIC
14 V/150 A 14 V/150 A
14 V/1.4 kW 14 V/1.7 kW
12 V/12 Ah 12 V/12 Ah
12 V/95 Ah 12 V/95 Ah
Bosch F8 DPP 332U Bosch F8 DPP 332U
NGK PFR 5R-11 NGK PFR 5R-11
0.039 in (1.00 mm) 0.039 in (1.00 mm)
18.5 - 22 lb-ft (25 - 30 Nm) 18.5 - 22 lb-ft (25 - 30 Nm)
Technical data
Electrical system
E 55 AMG
14 V/180 A
14 V/1.7 kW
12 V/12 Ah
12 V/95 Ah
NGK IL FR 6 A
0.031 in (0.8 mm)
18.5 - 22 lb-ft (25 - 30 Nm)
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