BMW X5: Distribution Box, Power
REPLACING DISTRIBUTION BOX (LUGGAGE COMPARTMENT)
WARNING: Observe safety instructions for handling vehicle battery.
Necessary preliminary tasks:
- Disconnect battery negative lead.
- Remove flap in luggage compartment panel on right.
Release expansion rivet (1).
Remove insulating mat (2).
Fig. 143: Identifying Expansion Rivet And Insulating Mat
Disconnect plug connection (1).
Release bolts (2).
Disengage distribution box in direction of arrow.
Disengage emergency actuator (3).
Fig. 144: Disengaging Distribution Box
Disconnect plug connection (1).
Fig. 145: Identifying Plug Connection
Disconnect plug connection (1).
Remove distribution box.
Fig. 146: Identifying Plug Connection
Replacement:
Remove fuses and relays.
REMOVING AND INSTALLING/REPLACING DISTRIBUTION BOX (ON BATTERY)
WARNING: Observe safety instructions for handling vehicle battery.
Notes and instructions on Intelligent Battery Sensor IBS.
Necessary preliminary tasks:
- Disconnect negative battery cable.
Disconnect plug connection (1).
Fold up covers (2).
Release nut (3) and remove cable shoe.
Tightening torque.
Fold up covers (5).
Unscrew nuts (4).
Tightening torque.
Using a screwdriver, expand locking bracket (6) at lower end and clip out.
Remove distribution box (2) towards top.
Fig. 147: Expanding Locking Bracket
READ NEXT:
Instructions For Disconnecting And Connecting Battery
Observe safety instructions for handling vehicle battery.
Before disconnecting battery:
Turn off the ignition and other electrical loads/consumers to prevent
sparking when reconnecting.
NOTE: If the
Instructions On Starting Aid
Do not start the engine with help of starting sprays.
Preparation:
Conform with the following when starting engine with starting cable.
Ensure that jump lead wires are to appropriate cross-section s
SEE MORE:
Intake Silencer
REMOVING AND INSTALLING/REPLACING INTAKE FILTER HOUSING (N52K)
Necessary preliminary tasks:
Switch off ignition
Lever out expansion rivets (1).
Press lock (2) and raise intake duct (3).
Detach intake duct (3) from air filter housing and remove.
Fig. 8: Identifying Expansion Rivets, Lock And Int
N52KP And N51 Fuel System
The N52KP and N51 engine continue to use the conventional "manifold
injection" system carried over from the N52. The fuel supply components are also
carried over with regard to the EKP module, fuel pump etc.
Fig. 50: Identifying Fuel Supply System
N54 Engine
The N54 engine uses the new High Preci
