Mitsubishi LANCER Owner's Manual page 566

WARNING
!
The jack should not be used for any purpose other
than to change a tire.
No one should be in your vehicle when using the
jack.
Do not start or run the engine while your vehicle is
on the jack.
Do not turn the raised wheel. The tires that are still
on the ground could turn and make your vehicle fall
off the jack.
5. Remove the wheel nuts with the wheel nut wrench, then
take the wheel off.
CAUTION
!
Handle the wheel carefully when changing the tire,
to avoid scratching the wheel surface.
6. Clean out any mud, etc. on the hub surface (F), hub bolts
(G) or in the installation holes (H) in the wheel, and then
mount the spare tire.
For emergencies
6
6-15