Opel CORSA Owner's Manual page 218

216 Vehicle care
9 Warning
Do not drive faster than 80 km/h.
Do not use for a lengthy period.
Steering and handling may be
affected.
If you have a flat tyre:
Apply the parking brake and engage
first gear, reverse gear or P.
The tyre repair kit is stowed in the load
compartment.
Depending on the equipment, the tyre
repair kit is in a compartment in the
right sidewall or in a compartment
under the floor cover.
Vehicles with tyre repair kit
under the floor cover
1. Take the tyre repair kit from the
compartment.
2. Remove the compressor.
3. Remove the electrical connection
cable and air hose from the
stowage compartments on the
underside of the compressor.