Paccar PX-9 Operator's Manual - page 58
MAINTENANCE GUIDELINES
Daily or Refueling – Maintenance
Check
•
Engine Lubrication Oil Level -
Check/Correct: See “Inspection
of the Engine Oil Level” on page
5-28.
•
Engine Fuel Filter/Water Separator
– Automatic water drain, no
maintenance required.
•
Chassis Fuel Filter/Water
Separator – Drain trapped water
(if equipped).
•
Air Intake Piping – Inspect:
°
Hose/Pipe condition –
deterioration/signs of leaking
°
Hose clamps for tightness and
pinching/cutting of hoses.
°
Clearance to other
components
°
Check Air Restriction gauge
•
Aftertreatment Exhaust Piping –
Inspect:
°
Check for cracks
°
Clearance to other
components (i.e. electrical
harnesses, etc.)
°
Hose/pipe condition –
deterioration/signs of leaking
•
Cooling Fan – Inspect:
°
Check for cracks
°
Clearance to other
components
•
Engine Coolant Level –
Check/Correct:
While parked on a level surface
with engine off and low coolant
temperature.
°
Check coolant level. It should
be visible through the clear
plastic surge tank.
°
Add coolant as necessary by
removing the coolant fill cap
on the neck of the surge tank
or sight glass,
°
The pressure cap (on the
side of the surge tank) should
NEVER be removed. The
fill cap (On the top, not the
side of the surge tank) is the
correct fill point.
°
Replacement or top up
coolant should have the same
antifreeze concentration and
corrosion inhibitor content
as the original coolant in the
5-4
Y53-1185-1B1
(12/2014)
5