BMW X1 Owner's Handbook Manual page 205

Filling with sealing compound
1. Shake the sealant container.
2. Take the connecting hose entirely from the
compressor housing. Do not kink the hose.
3. Plug the connecting hose onto the con‐
nector of the sealant container until it
clicks.
Online Edition for Part no. 01 40 2 964 279 - VI/15
Wheels and tyres
4. Push the sealant container upright into the
bracket on the compressor housing, until it
clicks.
5. Screw the connecting tube onto the tyre
valve of the faulty wheel.
6. Insert the plug into a socket in the vehicle
while the compressor is switched off.
Mobility
205