equipment or property damage. The alert
will identify the hazard, how to avoid it, and
the probable consequence of not avoiding
the hazard.
Example:
WARNING
Hot engine oil can be dangerous. You
could be burned. Let the engine oil
cool down before changing it. Failure
to comply may result in death, person-
al injury, equipment or property dam-
age.
Cautions
The safety message following this symbol
and signal word provides a caution against
operating procedures which could cause
equipment or property damage. The alert
will identify the hazard, how to avoid it, and
the probable consequence of not avoiding
the hazard.
Example:
CAUTION
Continuing to operate your vehicle with
insufficient oil pressure will cause seri-
ous engine damage. Failure to comply
may result in equipment or property
damage.
Notes
The message following this symbol and
signal word provides important information
that is not safety related but should be
followed. The alert will highlight things that
may not be obvious and is useful to your
efficient operation of the vehicle.
Example:
NOTE
Pumping the accelerator will not assist
in starting the engine.
Forward
This manual contains information for the
correct operation and maintenance of your
PACCAR engine. Read and follow all
safety instructions. Refer to the WARNING
in the
7. Keep this manual with the equipment.
If the equipment is traded or sold, give the
manual to the new owner.
The information, specifications, and
recommended maintenance guidelines in
this manual are based on information in
effect at the time of printing. PACCAR
reserves the right to make changes at any
time without obligation. If you find
differences between your engine and the
information in this manual, contact your
local PACCAR Authorized Repair Location
or write to:
PACCAR c/o PACCAR Engines
PO Box 1518 Bellevue, WA 98009
The latest technology and the highest
quality components were used to produce
this engine. When replacement parts are
needed, we recommend using only
genuine parts from PACCAR.
ENGINE OPERATION - Safety - Introduction
6
Y53-1166-1M1 (10/2020)
1
Summary of Contents for MX-11
Page 1: ...Operator s Manual Operator s Manual 2021 Model Year Warranty 2021 Emissions ...
Page 2: ......
Page 3: ...Engine Operation 1 Engine Maintenance 2 Engine Warranty 3 Contents ...
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Page 103: ...ENGINE MAINTENANCE Engine Identification Y53 1166 1M1 10 2020 101 2 ...
Page 115: ...ENGINE WARRANTY United States and Canada Engine Warranty Y53 1166 1M1 10 2020 113 3 ...
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