300
Supra Owner's Manual5-1. MOBILITY
Place chocks or other suitable 
objects in front of and behind the 
wheel directly opposite to the one 
being changed.
If it is necessary to change a wheel 
on a slight downhill slope, place 
chocks and other suitable objects, 
for example stones, under the 
wheels of the front and rear axles in 
the opposite direction to the direc-
tion of roll.
The wheel locking bolts have a spe-cial coding. The blots can only be 
released with the adapter that 
matches the coding.
The adapter of the thiefproof wheel 
studs can be found in the on-board 
tool kit or in an oddments tray in the 
on-board tool kit.
• Wheel stud, arrow 1.
• Adapter, arrow 2.
1Place the adapter on the wheel 
stud.
2Unscrew the wheel stud.
3After unscrewing the wheel 
stud, remove the adapter again.
1Place the adapter on the wheel 
stud. If necessary, turn the 
adapter until it fits on the wheel 
stud.
2Screw on the wheel stud. The 
tightening torque is 140 Nm. On a level surface
On a slight downhill slope
Thiefproof wheel studs
Principle
Overview
Unscrewing
Screwing on