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Home >> BMW >> 2013 >> Z4 28i, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 1430 (Engine - Technical Data (N55, 2013-)) >> Vacuum Pump >> 11 66 Vacuum pump (N55)

11 66 Vacuum pump (N55)

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VACUUM PUMP SPECIFICATION

Vacuum pump pressure
without consumer
mbar ≤ -950
Vacuum pump pressure
with main consumer
mbar ≤ 7s -550
Vacuum pump pressure
with main consumer
mbar ≤ 15s -800
Vacuum pump pressure
with main consumer
mbar ≤ 120s -900
Vacuum pump pressure
with consumer
mbar ≤ 120s -830