Operation Manual
Replacing components MOBILITY
 225
Sealant and compressor
1 Sealant bottle and adhesive label with speed 
limit
2 Filling hose
Note the use-by date on the sealant bot-
tle.<
3 Holder for the sealant bottle
4 Compressor
5 Plug and cable for the socket in the vehicle 
interior, page 97
6 Connection hose to connect the compressor 
and sealant bottle or the compressor and 
wheel
7 On/off switch
8 Pressure gauge for indicating the tire infla-
tion pressure
9 Release button for reducing the tire inflation 
pressure
Connector, cable and connection hose are 
stored in the compressor housing.
Using the Mobility Kit
To repair a tire puncture with the Mobility Kit, 
proceed as follows:
> Filling the tire with sealant.
> Distributing the sealant.
> Correct the tire inflation pressure.
Filling the tire with sealant.
Proceed in the specified order; otherwise, 
sealant may emerge under high pres-
sure.<
1. Shake the sealant bottle.
2. Pull the connecting hose 6 completely out of 
the compressor housing and screw it onto 
the connector of the sealant bottle. Make 
sure that the hose is not kinked.
3. Insert the sealant bottle on the compressor 
housing in an upright position.
4. Unscrew the dust cap from the valve of the 
defective wheel and screw the filling hose 2 
of the sealant bottle onto the valve.
5. Ensure that the compressor is switched off.
6. Insert the plug 5 into the lighter socket/
power socket in the vehicle interior, 
page 97.
7. With the engine running: 
Switch on the compressor and let run for 
about 3 to 8 minutes in order to add the 
sealant and to achieve an inflation pressure 
of about 1.8 bar/26 psi.
When adding the sealant, the filling 
pressure can temporarily increase up 
Online Edition for Part no. 01402917320 - © 10/12 BMW AG










