488 Technical dataElectrical systemModel
E 350, E 350 4MATIC
E 550, E 550 4MATIC
E63AMG
Generator (alternator)
14 V/180 A
14 V/180 A
14 V/180 A
Starter motor
14 V/1.4 kW
14 V/1.7 kW
12 V/2.1 kW
Battery
12 V/95 Ah
1
1Depending on production date, your vehicle may be equipped with a 12 V/100 Ah battery.
12 V/95 Ah
1
12 V/95 Ah
Spark plugs
Bosch Platin Y 7 MPP33
NGK PLKR 6A
Bosch F8 DPP 332U
NGK PFR 5R-11
NGK ILZKAR7A10
Electrode gap
0.031 in (0.8 mm)
0.039 in (1.00 mm)
0.039 in (1.00 mm)
Tightening torque
15 - 22 lb-ft (20 - 30 Nm)
18.5 - 22 lb-ft (25 - 30 Nm)
15 - 18.5 lb-ft (20 -25 Nm)
Model
E 320 BLUETEC
Generator (alternator)
14 V/180 A
Starter motor
14 V/2.0 kW
Battery
12 V/95 Ah
1
1Depending on production date, your vehicle may be equipped with a 12 V/100 Ah battery.
