BMW 3 Series Owner's Manual page 328

MOBILITY
3 Tire pressure display
4 Reduce tire inflation pressure button
5 On/off switch
6 Compressor
7 Connector/cable for socket
8 Connection hose
Safety measures
▷ Park the vehicle as far away as possible from
passing traffic and on solid ground.
▷ Turn on the hazard warning system.
▷ Secure the vehicle against rolling away by
setting the parking brake.
▷ Turn the steering wheel until the front wheels
are in the straight-ahead position and engage
the steering wheel lock.
▷ Have all vehicle occupants get out of the ve‐
hicle and ensure that they remain outside the
hazardous area in a safe place, such as be‐
hind a guardrail.
▷ If necessary, set up a warning triangle at an
appropriate distance.
Filling the tire with sealing
compound
Safety information
DANGER
If the exhaust pipe is blocked or ventilation is in‐
sufficient, harmful exhaust gases can enter into
the vehicle. The exhaust gases contain pollu‐
tants which are colorless and odorless. In en‐
closed areas, exhaust gases can also accumu‐
late outside of the vehicle. There is danger to
life. Keep the exhaust pipe free and ensure suf‐
ficient ventilation.
328
Wheels and tires
Online Edition for Part no. 01405A38F56 - VI/21
NOTICE
The compressor can overheat during extended
operation. There is a risk of damage to prop‐
erty, among other potential damage. Do not run
the compressor for more than 10 minutes.
Filling
1. Shake the sealant bottle.
2. Pull filler hose completely out of the cover of
the sealant bottle. Do not kink the hose.
3. Slide the sealant bottle into the holder on the
compressor housing, ensuring that it en‐
gages audibly.