BMW X3 Owners Manual: Initialization
When initializing the once set inflation tire pressures serve as reference values in order to detect a flat tire. Initialization is started by confirming the tire inflation pressures.
Do not initialize the system when driving with snow chains.
On the Control Display:
1. "Vehicle info"
2. "Vehicle status"
3.
"Perform reset"
4. Start the engine - do not drive off.
5. Start the initialization with "Perform reset".
6. Drive away.
The initialization is completed while driving, which can be interrupted at any time.
The initialization automatically continues when driving resumes.
The concept
The system detects tire inflation pressure loss
on the basis of rotation speed differences between
the individual wheels while driving.
In the ev ...
Indication of a flat tire
The yellow warning lamp lights
up. A
Check Control message is displayed.
There is a flat tire or a major loss in tire
inflation pressure.
1. ...
Other materials:
BMW X3 Service & Repair Manual > Zf transmissions: A5S 440Z (5HP24)
E31
840Ci from 9/96 to the present
No subsequent transmission fluid changes are necessary. Never mix any other oil with this transmission fluid
when doing repairs or topping up.
ESSO LT 71141, BMW Part No. 83 22 9 407 807.
E38
740i/iL from 1/97 production to present
No subsequent transm ...