BMW X5: Initializing Telestart Hand Transmitter
NOTE: The Telestart hand transmitter must be initialized when:
- Hand transmitter is replaced
- Car Access System control unit is replaced
The independent heating is switched on under an outside temperature of
approx. 15 ºC with the hand transmitter
and at a preselected switch-on time.
Direct activation is possible at any outside temperature via the "Climate" menu
item in the i-Drive, but not in
driving mode.
To initialize a new hand transmitter, perform the following operations from
inside the vehicle:
- Close all vehicle doors
- Within 5 seconds: Switch ignition lock from terminal "0" to terminal "R"
and then back to terminal "0"
- Within 5 seconds: Press OFF button (1) on hand transmitter and with OFF
button (1) held down press ON
button (2) three times quickly
- Release both buttons. LED (3) on hand transmitter flashes
NOTE: The vehicle's central locking closes and opens automatically on
successful
initialization.
The initialization process must be repeated if there is no check back signal
from
the central locking system.

Fig. 44: Identifying Telestart Hand Transmitter
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WARNING: Scalding hazard!
Work on independent heating may only be carried out when it has cooled
down.
Necessary preliminary tasks:
Remove left underbody panelling.
Slacken clamp (1).
Release scre
Special tools required:
13 3 010
Necessary preliminary tasks:
Remove left underbody panelling.
Seal off water hoses at fuel pump with special tool 13 3 010
Fig. 54: Identifying Special Tool (1
REMOVING AND INSTALLING/REPLACING LEFT OR RIGHT B-PILLAR AIR VENT
Necessary preliminary tasks:
Remove B-pillar trim.
Unclip retaining clip (1) and feed out air vent (2) in upward direction.
Instal
SEE MORE:
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
IMPORTANT: It is absolutely essential to read and comply with the
equipment manufacturer's
instructions for use provided in the equipment case!
Read and comply with the instructions for use provided with the special
tool
particularly with regard to accident prevention, health protection and
enviro