fuel type FORD F650 2003 10.G Owners Manual

Filling the tank
For consistent results:
•Use the same fill rate setting (low—medium—high) each time
during filling.
•Allow three automatic click-offs when filling.
•Always use fuel of a known quality, preferably a national brand.
•Have the vehicle loading and distribution the same every time.
•When refueling a vehicle equipped with dual fuel tanks, if the two
tanks are not filled equally, the fuel gauge reading may fluctuate
slightly until the fuel level between the two tanks balance out and
become equal.
Your results will be most accurate if your filling method is consistent.
Note:For vehicles equipped with dual fuel tanks, engine performance
may degrade if fuel is not added to both tanks when refueling.
Calculating fuel economy
1. Fill the fuel tank(s) completely and record the initial odometer
reading (in kilometers or miles).
2. Each time you fill the tank(s), record the amount of fuel added (in
liters or gallons).
3. After at least three to five tank fill-ups, fill the fuel tank(s) and record
the current odometer reading.
4. Subtract your initial odometer reading from the current odometer
reading.
5. Follow one of the simple calculations in order to determine fuel
economy:
•Multiply liters used by 100, then divide by total kilometers traveled.
•Divide total miles traveled by total gallons used.
Keep a record for at least one month and record the type of driving (city
or highway). This will provide an accurate estimate of the vehicle’s fuel
economy under current driving conditions. Additionally, keeping records
during summer and winter will show how temperature impacts fuel
economy. In general, lower temperatures give lower fuel economy.
Driving style—good driving and fuel economy habits
Give consideration to the lists that follow and you may be able to change
a number of variables and improve your fuel economy.
Maintenance and Specifications
199

Axle ModelWeight
Capacity-kg
(lbs.)DescriptionFluid
Capacity-liters
(pints)
RS19–224
1, 27092 (19000) 2–speed; Air
Brake
Application13.9 (29.4)
RS21–144
1, 27838 (21000) Single Speed;
Air Brake
Application15.3 (32.3)
RS21–145
1, 27838 (21000) Single Speed;
Hyd. Brake
Application15.3 (32.3)
RS21–230
1, 27838 (21000) 2–speed; Air
Brake
Application18.4 (38.9)
RS23–160
1, 28585 (23000) Single Speed;
Air Brake
Application18.7 (39.5)
1Quantities listed are approximate. Fill axle until the lubricant level is at
bottom of filler hole, with vehicle on level ground.
2If hubs have been removed, add an additional 0.75 liter (1.6 pints) of
axle lubricant. Add lubricant through the axle vent.
FUEL TANK CAPACITIES
Type Approximate capacity
Single tank 246.09L (65 gallons)
Dual tank 492.18L (130 gallons)
Maintenance and Specifications
217

Item Ford Part NameFord Part
NumberFord
Specification
Bushings, front
wheel bearings
(grease packed
type)and seals,
fuel shut-off
solenoid linkage,
air brake control
valve, linkage,
treadle hinge and
roller,
transmission and
transmission
cables, clutch
release bearing
hub,
transmission
shift lever pivot.Premium Long
Life GreaseXG-1-C or
XG-1-KESA-M1C75-B
Door
weatherstripsSilicone Lubricant F7AZ-19G208-BA
and
F5AZ-19553-AAESR-M13P4-A
Driveshaft
U-joints and slip
splines, power
steering gear
output shaft.High Temperature
4 x 4 Front Axle
and Wheel
Bearing GreaseE8TZ-19590-A ESA-M1C198-A
Spring leaves,
transmission
linkage pivots,
brake and clutch
pedal pivots and
clevises,
transmatic
detent stop,
starter motor.Motorcraft SAE
10W30 Super
Duty Motor OilXO-10W30-QSD WSS-M2C171-C
Maintenance and Specifications
219

* Coolant protection checks should be made just prior to the onset of freezing weather,
where applicable. If coolant is dirty or rusty in appearance, the system should be
drained, flushed and refilled with the prescribed solution of cooling system fluid and
water. Use only permanent type coolant that meets Ford specifications ESE-M97B18-C.
See the engine manufacturer’s operating guide for supplimental corrosion inhibitor
specifications.
In addition to the items to be performed daily or at each oil change, the
following need to be completed as specified:
8 000KM / 5 000 MILES
•Initial change—change the lubricant in the manual shift transmission
–5 speed and 6 speed Eaton manual transmission. (Not required
when equipped with optional synthetic lubricant.)
32 000 KM / 20 000 MILES
•Replace the fuel filter.*
50 000 KM / 30 000 MILES
•Replace the engine spin-on coolant filter.*
•Repack and adjust the front wheel bearings—grease-filled hubs.
65 000 KM / 40 000 MILES
•Replace the fuel filter.*
80 000 KM / 50 000 MILES
•Disassemble the single check valve (SC-2) and the automatic drain
valve (DB–2)—clean and inspect the valve for wear and
deterioration.
100 000 KM / 60 000 MILES
•Replace the engine spin-on coolant filter.*
•Oil filled front hubs—drain oil, adjust bearings and refill the front
hubs with oil. (Not required when equipped with optional synthetic
lubricant.)
•Drain the oil, adjust the bearing and refill with axle lubricant—oil
filled hubs.
•Replace the fuel filter.*
•Change the manual transmission oil—Eaton 5 and 6 speeds only.
(Not required when equipped with optional synthetic lubricant.)
General Maintenance Information
234