BMW Z4 Roadster Owner's Handbook Manual page 277

4. Insert the plug into the socket in the vehicle
interior.
5. Switch on the compressor with standby state
switched on or the engine running.
If the tyre inflation pressure of at least 2 bar is
not reached, contact a Service Partner of the
manufacturer or a qualified Service Partner or
a specialist workshop.
If the tyre inflation pressure of at least 2 bar is
reached, see Minimum inflation pressure is
reached.
6. Unscrew the connecting hose of the com‐
pressor from the tyre valve.
7. Unplug the connector from the socket in the
vehicle interior.
8. Store Mobility System in the vehicle.
Minimum tyre inflation pressure is
reached
1. Unscrew the connecting hose of the com‐
pressor from the tyre valve.
2. Unplug the connector from the socket in the
vehicle interior.
3. Store Mobility System in the vehicle.
4. Immediately drive for approximately
10 km/5 mi to evenly distribute the sealing
compound in the tyre.
Do not exceed a speed of 80 km/h/50 mph.
If possible, do not drive slower than
20 km/h/12 mph.
Wheels and tyres
Online Edition for Part no. xxx - X/18
Adjusting
1. Stop in a suitable area.
2. Screw the connecting hose of the compres‐
sor directly onto the tyre valve.
3. Insert the plug into the socket in the vehicle
interior.
4. Correct tyre inflation pressure to at least
2.0 bar.
▷ To increase tyre inflation pressure: switch
on the compressor with standby state
switched on or the engine running.
▷ To reduce tyre inflation pressure: press
the button on the compressor.
5. Unscrew the connecting hose of the com‐
pressor from the tyre valve.
6. Unplug the connector from the socket in the
vehicle interior.
7. Store Mobility System in the vehicle.
Resuming with journey
Do not exceed maximum permitted speed of
80 km/h, approximately 50 mph.
Reset the Tyre Pressure Monitor TPM, see
page 278.
MOBILITY
277