Blocking wheels

Place suitable blocks 1 at both the front and back of the wheel diagonally opposite the flat tire to prevent the vehicle from moving when it is jacked up.

Be sure to block the wheel as the vehicle may move and result in personal injury.
See also:
Maintenance precautions
When performing any inspection or maintenance
work on your vehicle, always take care to prevent
serious accidental injury to yourself or damage to
the vehicle. The following are general precautions ...
Wheels and tires
If you have a flat tire, see “Flat tire” in the
“In case of emergency” section of this
manual. ...
Three-way catalyst
The three-way catalyst is an emission control
device installed in the exhaust system. Exhaust
gases in the three-way catalyst are burned at
high temperatures to help reduce pollutants.
WARNING
...
