DI Diesel Engines M57/M67 - Common Rail Sec. 3 P.4
Course contents/Background material
Component description
Torsional vibration damper
The M57 and M67 both feature an adaptive (engine-specific)
vibration damper with decoupled belt pulley.
Torsional vibration damper M57 E38/E39
• Dual damper adapted specifically to type of engine
• 3 variants of vibration dampers
(integrated pulley for ancillary component drive)
• Mounting with 4 central bolts
(tightening torque 45 Nm)
KT-4316
Fig. 31: Torsional vibration damper M57
Vehicle
Part number
E39 manual gearbox (S5D 390Z) 2 247 886.1
E39 automatic gearbox (GM-5) 2 247 890.9
E38 automatic gearbox (5HP-24)
2 248 520.9
© BMW AG, Service Training
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