Peterbilt Medium Duty Trucks Operator's Manual after 1-07
Peterbilt Medium Duty Trucks Operator's Manual after 1-07
Peterbilt Medium Duty Trucks Operator's Manual after 1-07
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Preventive Maintenance<br />
• When working underneath the vehicle without<br />
appropriate safety stands but with the wheels on the<br />
ground (not supported), make sure that (1) the vehicle<br />
is on hard level ground, (2) the parking brake is<br />
applied, (3) all wheels are chocked (front and rear)<br />
and (4) the engine cannot be started. Remove the<br />
ignition key.<br />
• Never start or let the engine run in an enclosed,<br />
unventilated area. Exhaust fumes from the engine<br />
contain carbon monoxide, a colorless and odorless<br />
gas. Carbon monoxide can be fatal if inhaled.<br />
WARNING! Wear protective clothing when<br />
handling hydraulic fluid. It is mildly toxic and<br />
can cause skin and eye irritation.<br />
CAUTION: Hydraulic brake fluid may damage<br />
painted surfaces of the vehicle.<br />
Incomplete or improper servicing may cause problems in the<br />
operation of the vehicle. If in doubt about any servicing, have<br />
it done by your Authorized Service Center. Improper maintenance<br />
during the warranty period may also affect the warranty<br />
coverage.<br />
Introduction<br />
Modifying your vehicle can make it unsafe. Some modifications<br />
can affect your vehicle's electrical system, stability, or<br />
other important functions. Before modifying your vehicle,<br />
check with your <strong>Peterbilt</strong> Dealer to make sure it can be done<br />
safely and correctly.<br />
Environmental Protection and Material<br />
Hazards<br />
Some of the ingredients in engine oil, hydraulic oil, transmission<br />
and axle oil, engine coolant, diesel fuel, air conditioning<br />
refrigerant (R–134a and PAG oil), batteries, etc., may contaminate<br />
the environment if spilled or not disposed of properly.<br />
Non-compliance with environmental regulations can<br />
result in fines and/or jail terms. Contact your local government<br />
agency for information concerning proper disposal.<br />
WARNING! Diesel engine exhaust and some of<br />
its constituents are known to the State of California<br />
to cause cancer, birth defects, and other<br />
reproductive harm. Other chemicals in this vehicle<br />
are also known to the State of California to<br />
cause cancer, birth defects, and other reproduc-<br />
<strong>Medium</strong> <strong>Duty</strong> (R10/06) Y53-6008 – 117 –