PRE-RELEASE
Lubricating system
| Lubricating system |
| General data |
|
Oil volume, incl. filter:
|
without oil cooler
|
litres
|
5.0
|
|
|
with oil cooler
|
litres
|
5.4
|
|
|
when servicing
|
litres
|
4.0
|
|
Difference in volume, max-min
|
litres
|
1.0
|
|
|
Grade of oil
|
|
|
See
Engine oil and oil filter
|
|
Viscosity
|
|
See
Engine oil and oil filter
|
|
| Important | ||
|
The recommended grades of oil contain all necessary additives and the use of additional additives should therefore be avoided. |
||
| Oil pressures |
|
Oil pump pressure-reducing valve opens at
|
bar
|
3.8
|
|
Warning lamp comes on when oil pressure is below
|
bar
|
0.3 - 0.55
|
|
B204: Oil pressure at 2000 rpm with warm engine
(80°C/176°F) and 10W30 oil, minimum |
bar
|
2.7
|
|
B235, B205: Oil pressure at 2000 rpm with warm engine
(105±2°C/221±4°F) and 10W30 oil, minimum |
bar
|
2.5
|
|
End float between oil pump rotor and housing
|
mm
|
0.03 - 0.08
|
|
Engine oil cooler thermostat opens at
|
°C (°F)
|
105 ±2 (221 ±35.6)
|
