BMW X5: Overview Of Heater/Air Conditioner Servomotors

Fig. 1: Identifying Heater/Air Conditioner Servomotors Components Location
- Servomotor, defrosting
- Servomotor, footwell, rear cabin right
- Servomotor, ventilation, front right
- Servomotor, stratification, front right
- Servomotor, stratification/shut-off, rear cabin, right
- Servomotor, footwell, front left
- Servomotor, stratification, rear cabin, left/right
- Servomotor, stratification, front left/right
- Servomotor, ventilation, front left/right
- Servomotor, footwell, rear cabin, left
- Servomotor, dynamic pressure compensation
- Servomotor, fresh air/recirculated air
- Servomotor, footwell, front left/right
INSTALLING SERVODRIVE
Installation:
If necessary, align shaft of flap(s) to be actuated to position of servodrive
to be installed.

Fig. 2: Identifying Servodrive Installation Position
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WARNING: Avoid contact with refrigerant and refrigerant oil.
Follow safety instructions for handling refrigerant R 134a.
Follow safety instructions for handling refrigerant oil.
IMPORTANT: Risk of d
Necessary preliminary tasks:
Disconnect battery negative lead.
Remove lower trim from instrument panel.
Release screws (1).
Fig. 10: Identifying Heater/Air Conditioner Fan Screws
Release screws
WARNING: Scalding hazard!
Work on the cooling system may only be carried out when it has cooled
down.
Follow instructions for working on cooling system!
NOTE: Disconnect coolant hoses on water valve.
SEE MORE:
ANTI-THEFT
Fig. 1: Access/Start Circuit (1 of 3)
Fig. 2: Access/Start Circuit (2 of 3)
Fig. 3: Access/Start Circuit (3 of 3)
Fig. 4: Anti-theft & Central Locking Circuit (1 of 2)
Fig. 5: Anti-theft & Central Locking Circuit (2 of 2)
BODY CONTROL MODULES
Fig. 6: Body Control Modules Cir
IMPORTANT: Read and comply with notes on protection against
electrostatic damage (ESD
protection).
Necessary preliminary tasks:
Read out fault memory of DME control unit; if necessary, work through
test schedules
If necessary, remove radiator cover
Unlock plug (1) and remove. Release bolt.
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