Oil pressures

OIL PRESSURES SPECIFICATIONS

Oil pump pressure-reducing valve opens at	Bar	3.8
Warning lamp comes on when oil pressure is below	Bar	0.3 - 0.55
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)

Fig 1: Identifying Spring Arrangement

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