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750i xDrive
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Repair and Diagnosis
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Engine Mechanical
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Blowers, Superchargers & Turbochargers
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Engine - Intake System - Repair (G12)
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11 61 Intake System
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11 61 730 Leakage test for the intake system (750i 2016-2019)
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Leak detection with BMW smoke tester
Leak detection with BMW smoke tester
Disconnect the excess pressure line
(2)
from the diagnostic system.
Connect the pressure line
(1)
from the BMW smoke tester
2 353 954
to the excess pressure line
(2)
.
Courtesy of BMW OF NORTH AMERICA, INC.