Engine Exhaust Cautions - Toyota 2003 Tundra Owner's Manual

z Keep your engine in good running
order. Malfunctions in the engine
electrical system, electronic ignition
system/distributor ignition system
or fuel systems could cause an ex-
tremely high three–way catalytic
converter temperature.
z If the engine becomes difficult to
start or stalls frequently, take your
vehicle in for a check–up as soon
as possible. Remember, your Toyota
dealer knows your vehicle and its
three–way catalytic converter sys-
tem best.
z To ensure that the three–way cata-
lytic converter and the entire emis-
sion control system operate proper-
ly, your vehicle must receive the
periodic inspections required by the
Toyota Maintenance Schedule. For
scheduled maintenance information,
refer to the "Scheduled Maintenance
Guide" or "Owner's Manual Supple-
ment".
'03 TUNDRA_U (L/O 0301)

Engine exhaust cautions

CAUTION
D
Avoid inhaling the engine exhaust.
It contains carbon monoxide, which
is a colorless and odorless gas. It
can cause unconsciousness or even
death.
D
Make sure the exhaust system has
no holes or loose connections. The
system should be checked
time to time. If you hit something,
or notice a change in the sound of
the exhaust, have the
checked immediately.
D
Do not run the engine in a garage
or enclosed area except for the
time needed to drive the vehicle in
or out. The exhaust gases cannot
escape, making this a particularly
dangerous situation.
D
Do not remain for a long time in a
parked vehicle with the engine run-
ning. If it is unavoidable, however,
do so only in an unconfined area
and adjust the heating or cooling
system to force outside air into the
vehicle.
D
To allow proper operation of your
vehicle's ventilation system, keep
the inlet grilles in front of the wind-
shield clear of snow, leaves, or oth-
er obstructions.
D
If you smell exhaust fumes in the
vehicle, drive with
open. Have the cause immediately
located and corrected.
from D
Toyota does not recommend occu-
pying the rear cargo area when it
is fitted with a slide–in camper,
system
camper shell or other type cover
while the engine is running. This
caution applies to both driving and
stopped or parked situations with
the engine running. Particular care
should be taken to prevent exhaust
gases from entering camper bodies,
trailers or other enclosures on or
around your vehicle.
fumes are detected, open all win-
dows and thoroughly ventilate the
area.
2003 TUNDRA from Jan. '03 Prod. (OM34421U)
the windows
If exhaust
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