Справочник Пользователя для BMW z4 roadster 2.5i-2003

Technology for safety and driving convenience

System malfunction

The indicator lamp lights up yellow:
There is a malfunction or fault in the
Flat Tire Monitor.

In the event of this, please contact your
BMW center.

Initializing the system

Initialize the system only when the inflation
pressure has been corrected or modified,
e.g. if a tire was changed.

Turn ignition key to position

2. Do not

start the engine

Press the button long enough for the
yellow indicator lamp in the instrument
cluster to light up for a few seconds

Start the engine.

After a few minutes' driving time, the Flat
Tire Monitor stores the current inflation
pressure in the tires as the target value to
be monitored.

The Flat Tire Monitor automatically func-
tions when the ignition key is in position

and thus operates whenever the vehicle is
being driven.

False alarms

Do not initialize the system when
snow chains are in use. When driving

with snow chains, false alarms can occur or
a drop in inflation pressure may go unde-
tected.

The following situations may lead to
false alarms or to delays in the detec-

tion of inflation pressure drop:

Driving on snowy or slippery roads

Driving in a sporty manner – slipping
drive wheels, high lateral accelera-
tion.