refrigerant type FORD F750 2015 13.G Owners Manual

Climate Control System
Have the air conditioning system checked each spring. The refrigerant
charge, cleanliness of the condenser-evaporator cores and belt condition
are essential to system performance.
When the air conditioning system is being used daily, remove the fresh
air filter (if equipped) once each season and check for things such as
dirt and lint. Replace the filter if necessary. Vehicles operating in
unusually dusty conditions may require more frequent filter inspection
and replacement.
Front Axle
Maintaining the front axle alignment to specifications is very important.
A qualified technician should check and maintain the alignment. Regular
inspections should include:
•Toe-in inspection and adjustment (if necessary), particularly with
radial tires.
•Checking for proper tightness of axle mounting U-bolt nuts, attaching
or mounting bolts and nuts.
•Checking the axle for damage, binding, worn parts and adequate
lubrication..
•Checking the kingpins for excessive wear. Also, perform this check
during other scheduled maintenance (such as tire rotation or service,
wheel bearing service and alignment). See the workshop manual for
proper procedures.
Toe-in
It is essential to maintain correct toe-in and tire pressure for optimum
tire wear.
Inspecting steer axle tires in the first 3000–10000 service miles
(5000–16000 service kilometers) generally shows if tires are wearing
normally.
Rapid outside shoulder wear on both tires indicates too much toe-in.
Rapid inside shoulder wear on both tires indicates too much toe-out.
In P&D-type service, there can be a left-to-right steer tire tread life
differential up to 40% depending on routes and other variables.
Follow the tire manufacturer’s recommended cold inflation pressure for
the tire size, load range (ply rating) and steer axle loading typical for
their operation (each steer axle tire equals
12steer axle loading).
Maintenance199
2015 F-650/750(f67)
Owners Guide gf(ownloose), 1st Printing, December 2013
Canadian_French(fr_can)

Air Conditioner Refrigerant
WARNING:The air conditioning refrigerant system contains
refrigerant R-134a under high pressure. Opening the air
conditioning refrigerant system can cause personal injury. Only qualified
personnel should service the air conditioning refrigerant system.
Item Capacity Ford part
nameFord part
number / Ford
specification
Air conditioning
refrigerant2.38 lb (1.08 kg) Mortorcraft
R-134a
RefrigerantYN-19 (US) /
CYN-16-R
(Canada) /
WSH-M17B19-A
Air conditioning
compressor oil9.0floz
(266.2 mL)Motorcraft
Heavy Truck
PAG Refrigerant
Compressor OilYN-24 /
WST-M1C231-B2
Note:This system uses mineral-based refrigerant oil to lubricate O-rings
and fittings.
Note:Torque the captured washer nut to 170–190 inch-pounds (19–21
Newton-meters) after servicing.
Fuel Tanks
Gasoline engine
Tank Type Capacity - Gallons (Liters)
Single, steel rectangular 42 (159)
60 (227)
Diesel engine
Tank Type Capacity - Gallons (Liters)
Single, steel rectangular 35 (132)
Single, steel rectangular 45 (170)
Single, steel rectangular 65 (246)
Single, steel D-style 65 (246)
Single, steel D-style 80 (303)
Capacities and Specifications271
2015 F-650/750(f67)
Owners Guide gf(ownloose), 1st Printing, December 2013
Canadian_French(fr_can)