Principle
Various connection types are available for using
mobile devices in the vehicle. The connection
type to select depends on the mobile device and
the desired function.
General information
The f
General information
After one-time pairing, the devices are automatically
recognized and reconnected when
standby state is switched on.
After stored content on the SIM card or the
mobile phone,
Functional requirements
Compatible device with Bluetooth interface.
Compatible devices.
The vehicle key or BMW display key is in the
vehicle.
The device is ready for operation.
Bluetooth is swi
REPLACING CONTROL UNIT (VALVETRONIC)
Switch off ignition.
Follow instructions for disconnecting and connecting battery.
Disconnect battery.
CAUTION: Follow instructions for removing and installing electronic
control units.
Observe following instructions before replacing control unit:
PROGRAM CONT
In order for an engine to run smoothly and efficiently, the combustion
chamber must be free of leakage. An
engine with low compression in one or more cylinders is inefficient and will run
rough or lack in performance.
Low compression may or may not cause the MIL to illuminate.
Low compression ca