BMW 1999-2005 M3 Service Manual page 720

Brakes
5 of 11
http://ebahn.bentleypublishers.com/BMW/3/E46/Repair%20Manuals/3...
rotational rate sensor is located on the
left side of the car, under the driver's
seat.
All wheel drive cars: The rotational rate
sensor is combined into one unit with
the lateral acceleration sensor. It is
mounted under the driver's seat, in
front of the left seat rail.
Remove driver's seat. See
-
Seats.
Remove plastic trim as necessary.
-
Lift carpet for driver's footwell and
fold toward center console. Move
insulation forward to gain access
to sensor.
Remove sensor bracket mounting
-
screws.
- Disconnect electrical harness
connector at sensor.
- Remove sensor to bracket
mounting screws. Lift sensor away
from bracket.
Installation is reverse of removal.
-
CAUTION!
Be sure to tighten rotational rate
sensor and mounting bracket to
specified torques. The sensor is
vibration sensitive and subject to
cause DSC malfunctions if installed
improperly.
Tightening torques
Rotational rate
sensor to bracket
520
8 Nm (6 ft-lb)
2/25/2009 10:35 PM