Peterbilt 520EV, Operator'S Manual

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33
Pre-Trip Inspection
Ensure the park brake is engaged and
the transmission is in neutral before
performing any checks.
Visual Inspection
Keep your vehicle in top operating
condition before driving it. Inspect the
vehicle according to the below lists.
Truck Exterior
1. Check for low hanging cables
below the truck, especially, orange
high voltage cables. Have an
authorized technician examine any
questionable components and
repair them without delay.
2. Ensure the wheel cap nuts are in
place and torqued properly.
3. Ensure all tire pressures match and
are in the recommended pressure
range.
4. Check the parking spot for
evidence of any fluids leaking.
5. Verify that the truck exterior lights
are all functioning.
6. Ensure all windows, mirrors, and
lights are clean and unobstructed.
PCAS Inspection
(Located Under Cab)
1. Verify that the coolant lines, power
steering lines, air lines, fittings, and
other connections are all secure,
intact, and free of chafing.
2. Verify that all coolant reservoirs
are in the correct location and
adequately filled.
3. Ensure the radiator fan is free of
debris.
See Also
Maintenance Schedule
WARNING!
Do not attempt to check the coolant
levels unless the powertrain is cool.
Failure to heed this warning could result
in personal injury due to scalding
coolant.
WARNING!
Do not attempt to fix damaged high
voltage components noted during the
inspection. Only authorized technicians
for the 520EV should conduct repairs.
Failure to heed this warning could result
in injury, death, or damage to the
vehicle.
WARNING!
Only visually inspect high voltage
components. Failure to follow this
warning could result in injury or death if
high voltage components are loose or
damaged.