Toyota 2007 4runner Owner's Manual page 304

06 06.07
CAUTION
Each tire, including the spare (if pro-
vided), should be checked monthly
when cold and inflated to the inflation
pressure recommended by the vehicle
manufacturer on the vehicle placard
or tire inflation pressure label (tire
and load information label). (If your
vehicle has tires of a different size
than the size indicated on the vehicle
placard or tire inflation pressure label
(tire and load information label), you
should determine the proper tire infla-
tion pressure for those tires.)
192
As an added safety feature, your ve-
hicle has been equipped with a tire
pressure monitoring system (TPMS−
tire pressure warning system) that il-
luminates a low tire pressure telltale
(tire pressure warning light) when one
or more of your tires is significantly
under−inflated. Accordingly, when the
low tire pressure telltale (tire pres-
sure warning light) illuminates, you
should stop and check your tires as
soon as possible, and inflate them to
the proper pressure. Driving on a sig-
nificantly under−inflated tire causes
the tire to overheat and can lead to
tire failure. Under−inflation also re-
duces fuel efficiency and tire tread
life, and may affect the vehicle's han-
dling and stopping ability.
Please note that the TPMS (tire pres-
sure warning system) is not a substi-
tute for proper tire maintenance, and
it is the driver's responsibility to
maintain correct tire pressure, even if
under−inflation has not reached the
level to trigger illumination of the
TPMS low tire pressure telltale (tire
pressure warning light).
2007 4Runner from Aug. '06 Prod. (OM35866U)
NOTICE
z Do not use liquid sealants for a flat
tire as tire pressure warning valve
and transmitter will be damaged.
z When the tires must be repaired or
replaced, have them repaired or re-
placed by the nearest Toyota dealer
or an authorized tire dealer. The
tire pressure warning valves and
transmitters will be affected by the
installation or removal of tires.