Mitsubishi Endeavor Owner's Manual page 417

For emergencies
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.
6
6-18
WARNING
!
Mount the spare wheel with the valve stem (I) facing
outboard. If you cannot see the valve stem (I), you
have installed the wheel backwards.
Operating the vehicle with the spare wheel installed
backwards can cause vehicle damage and result in
an accident.