DI Diesel Engines M57/M67 - Common Rail Sec. 6 P.5
Course contents/Background material
Radiator
The cooling concept of the M47 has been adapted and further
developed for this engine.
The gear oil cooler is integrated in the cooling assembly. The
capacity of the intercooler has been adapted to the increased
volume and is integrated in the centre of the cooling assembly.
The coolant change interval is every 4 years. When changing,
the different filling capacities should be borne in mind:
• M57 E38/E39 approx. 9.2 litre
• M67 E38 approx. 16.0 litre
Power
steering
cooling loop
Gear oil
cooler
Assembly
frame
A/C-
condenser
Intercooler
KT-3865
Fig. 48: Arrangement of cooling assembly - rear view M57 E39/E38
© BMW AG, Service Training
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