IMPORTANT: Install Helicoil thread inserts so that they are flush with the original thread!
NOTE: Damaged threads may be repaired with Helicoil thread inserts. Observe the PROCEDURE described in the example.
BMW X3 Owners Manual > Steptronic transmission: Sport program and manual mode
Activating the sport program
Press the selector lever to the left out of selector
lever position D.
The engaged gear is displayed in the instrument
cluster, e.g., S1.
The sport program of the transmission is activated.
Activating the M/S manual mode
1. Press the selector lever to the le ...