Opel CORSA 2017 Owner's Manual page 230

228 Vehicle care
4. Set the jack to the necessary
height. Position it directly below
the jacking point in a manner that
prevents it from slipping.
Ensure that the edge of the body
fits into the notch of the jack.
With the jack correctly aligned
rotate wheel wrench until wheel is
clear of the ground.
5. Unscrew the wheel nuts.
6. Change the wheel.
7. Screw on the wheel nuts.
8. Lower the vehicle and remove
jack.
9. Install the wheel wrench ensuring
that it is located securely and
tighten each bolt in a crosswise
sequence.
Tightening torque for 15" is
100 Nm and for 16" is 115 Nm.
If the vehicle is equipped with
alloy wheels, note that the wheel
bolts can also be used for the steel
spare wheel. In this case, the
spare wheel is secured by the
conical contact of each bolt.
10. Vehicles with wheel cover: Align
the valve hole in the wheel cover
with the tyre valve before
installing.
Install wheel nut caps.
11. Stow the replaced wheel and the
vehicle tools.
12. Check the tyre pressure of the
installed tyre and the wheel nut
torque as soon as possible.
Stowing a damaged full size
wheel in the load compartment
The damaged full size wheel can be
stowed in the spare wheel well. To
secure the wheel: