X Series E83 X3 2.0d (N47) OFFRD
Necessary preliminary tasks:
•
Switch off ignition
•
Layout of common rail system
•
Remove acoustic covers
•
Remove intake air manifold
•
Remove glow control unit
•
Remove reinforcement plate
•
Remove rear underbody protection
•
Secure crankshaft position; for more information,
refer to Checking timing
Unlock plug (1) on metering unit and detach. Detach fuel feed and
return lines of high-pressure pump.
Installation:
Replace clamps. Tightening torque, 13 51 1AZ
Release union nut (1) on high-pressure pump with special tool
37 1 152 .
Installation:
Tightening torque, 13 53 2AZ
Release union nut on fuel rail (1) with special tool 37 1 152 .
Remove high-pressure line.
Installation:
Tightening torque, 13 53 2AZ
Pay attention to installation position of rubber mount (2) and
abrasion protection on high-pressure line.
RA Removing and installing/replacing high-pressure pump (N47)
BMW AG - TIS
05.02.2013 22:24
Issue status (12/2007) Valid only until next DVD is issued
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