operators_manual

Quantity Type
1 CR2032
Synchronize Key Fob
How to synchronize the key fob.
The key fob may need to be synchronized
to the truck when the battery is replaced or
when the key fob has not been used for an
extended period of time.
1. Hold the key fob near the
passenger door.
2. Press and hold both the LOCK and
UNLOCK buttons at the same time
for approximately seven seconds.
When the key fob is resynchronized, the
doors will lock then immediately unlock.
If the fob fails to synchronize, it could be
programmed to a different truck or could
have failed. Contact your dealer to re-
program your key fob.
Engine Maintenance
Important precautions before perfoming
engine maintenance on your vehicle.
These topics relate to the operator
maintenance tasks for the engine.
Information provided here is in addition to
information contained in the Engine
Operator Manual supplied with the vehicle.
WARNING
Exhaust fumes from the engine con-
tain carbon monoxide, a colorless and
odorless gas. Do not breathe the en-
gine exhaust gas. A poorly maintained,
damaged or corroded exhaust system
can allow carbon monoxide to enter
the cab. Entry of carbon monoxide into
the cab is also possible from other ve-
hicles nearby. Failure to properly main-
tain your vehicle could cause carbon
monoxide to enter the cab, resulting in
death or personal injury.
WARNING
Never start or let the engine run in an
enclosed, unventilated area. Exhaust
fumes from the engine contain carbon
monoxide, a colorless and odorless
gas. Carbon monoxide can be fatal if
inhaled. Failure to comply may result
in death, personal injury, equipment or
property damage.
WARNING
Never idle your vehicle for prolonged
periods of time if you sense that ex-
haust fumes are entering the cab. In-
vestigate the cause of the fumes and
correct it as soon as possible. If the
vehicle must be driven under these
conditions, drive only with the windows
open. Failure to repair the source of
the exhaust fumes may result in death,
personal injury, equipment or property
damage.
MAINTENANCE - Engine Maintenance
Y53-6047-2HEN (03/18) 237
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