Emergency - What To Do If
Roadside Assistance
Open 24 hours a day, 365 days a year, call
toll-free to talk to someone at the PACCAR
Customer Center:
•
Kenworth customers:
1-800-KW-Assist
(1-800-592-7747)
•
Peterbilt customers:
1-800-4Peterbilt
(1-800-473-8372)
The PACCAR Customer Center
•
Uses a custom mapping system
that locates PACCAR Powertrain
distributors and Independent
Service Providers (ISPs) near you,
listing services offered, hours of
operation, and contact information.
•
Assists with jump and pull starts,
tires, trailers, fines and permits,
chains, towing, hazardous clean-
up, out of fuel (roadside),
mechanical repairs and preventive
maintenance services.
•
Employs multilingual agents and
has access to a translation service,
ensuring quality assistance for
customers in any language.
•
Places you in contact with a
PACCAR Powertrain distributor
who can answer your warranty
questions.
•
Provides these services for FREE.
Stop Engine Lamp
1
2
The stop engine warning lamp will
illuminate, and an audible tone will sound,
when a major engine problem exists. Your
vehicle will be equipped with one of the
indicators above, 1 or 2, depending on the
engine model.
WARNING
If the Stop Engine warning lamp illumi-
nates, it means you have a serious en-
gine system problem. This should be
considered an emergency. You should
stop the vehicle as safely as possible
and turn OFF the ignition. The vehicle
must be serviced and the problem cor-
rected before driving again. Failure to
comply may result in death, personal
injury, equipment or property damage.
For engines with the engine-protection
shutdown feature enabled, the stop engine
lamp will begin to flash 30 seconds before
the engine automatically shuts down. The
warning lamp alerts the operator to the
impending shutdown.
The lamp will also illuminate when the DEF
tank is almost empty or the soot level in the
DPF is at full capacity. At this level
warning, regeneration cannot be performed
and engine power will be derated.
Engine may automatically shut down if the
check engine lamp and stop engine lamp
are illuminated and the operator does not
correct the condition.
ENGINE OPERATION - Emergency - What To Do If
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Y53-1185-1J1 (10/21)
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Summary of Contents for PX-9
Page 1: ...Operator s Manual Operator s Manual 2022 Model Year Warranty 2021 Emissions...
Page 2: ......
Page 3: ...PX Operator Manual PACCAR PX 9 Engine...
Page 4: ......
Page 5: ...Engine Operation 1 Engine Maintenance 2 Engine Warranty 3 Contents...
Page 78: ...ENGINE MAINTENANCE Engine Identification Y53 1185 1J1 10 21 75 2...
Page 92: ...ENGINE WARRANTY United States and Canada Engine Warranty Y53 1185 1J1 10 21 89 3...
Page 96: ...Index...