BMW X5: Notes On Hydraulic Line With Quick-Connect Coupling
1. Quick-connect coupling with ID marking
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Fig. 79: Identifying Quick-Connect Coupling With ID Marking Components
Removing:
Push quick-connect coupling (1) against pipe (4) (thereby relieving strain on spring (2) ).
Press plastic ring (3) into quick-connect coupling (1) and remove coupling (1).
Assembly:
Markings (K) on coupling (1) and pipe (4) must be flush.
Push quick-connect coupling (1) onto pipe (4) until a "click" can clearly be heard.
To check that quick-connect coupling (1) has been installed correctly, pull it back forcefully.
2. Quick-connect coupling with indication pins
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Fig. 80: Identifying Quick-Connect Coupling With Indication Pins Components
Removing:
Press plastic ring (2) into quick-connect coupling (1) and remove coupling (1).
Assembly:
When replacing hydraulic line: remove transportation lock (T).
Push quick-connect coupling (1) onto pipe (3) until both indication pins (4) can be seen and felt to point outwards at outside diameter of housing.
To check that quick-connect coupling (1) has been correctly fitted, feel indication pins (4) at outside diameter of housing. When correctly seated, indication pins (4) cannot be pressed into housing.
IMPORTANT: Coupling is not correctly engaged if both indication pins (4) fail to protrude from housing. Leakage is thus unavoidable.
READ NEXT:
Replacing Level Switch For Dynamic Drive Fluid Reservoir
Unscrew nuts.
Remove shims.
Installation:
Replace self-locking nuts.
Tightening torque.
Fig. 81: Locating Dynamic Drive Fluid Reservoir Nuts
NOTE: Raise and/or turn fluid reservoir in order to gain
Checking Function Of Power Steering Vane Pump
Special tools required:
32 4 000
WARNING: Danger of poisoning if oil is ingested/absorbed through the
skin!
Risk of injury if oil comes into contact with eyes and skin!
IMPORTANT: Adhere to the ut
Removing And Installing Power Steering Pump For Power Steering Gear
With Active Front Steering (N62TU)
WARNING: Danger of poisoning if oil is ingested/absorbed through the
skin!
Risk of injury if oil comes into contact with eyes and skin!
IMPORTANT: Adhere to the utmost cleanliness. Do not allow any d
SEE MORE:
Engine Diagnosis
Engine Diagnosis
When attempting to diagnose driveability complaints, always consider the
basics. Regardless of the level of
technology employed on an engine, it still needs a few basic things to occur in
order to run properly. Whether
the engine is very basic or uses so-called "New Generation" te
Ignition Coil
NOTES ON CHECKING IGNITION SYSTEM
Troubleshooting
Fault in fuel injection system
Spark plug faults
Ignition coil faults
Further fault patterns with evaluation
Additional fault notes for troubleshooting
Oscillograms
Normal oscillogram
Oscillograms of ignition coils from different manufactur
