2000 FORD F750 check engine

100 000 MILES
•Disassemble the single check valve (SC-2) and the automatic drain
valve (DB–2)—clean and inspect the valves for wear and
deterioration.
•Lube the clutch release and the cross shaft lever.
•Replace the fuel filter.*
•Change the rear axle lubricant. (Not required when equipped with
optional synthetic lubricant.)
250 000 MILES
•Change the rear axle lubricant when equipped with optional synthetic
lubricant.
300 000 MILES
•Disassemble the air dryer, replace the desiccant and check the
mounting of the dryer to the vehicle (if equipped).
Please continue with these scheduled maintenance intervals for your
vehicle.
* Shown intervals are for Powerstroke engine only. Refer to Caterpillar
and Cummins Owner Manuals for intervals for their respective engines.
500 000 MILES
•Change the lubrucant in the manual shift transmission (all
applications) when equipped with optional synthetic lubricant.
General maintenance information
186

Maintenance Operation Frequency - Observation
Inspect the automatic slack
adjuster functionInsufficient power shown in loaded
practice stop
Check the operation of the
brakes, the clutch, and the
steering (*b,a)Vehicle handling qualities not up to
par
Inspect the vehicle for missing,
damaged, or mislocated noise
shieldsExcessive noise emanates from under
the cab or engine compartment
Check the engine performance
and the engine governorExcessive engine noise
Inspect the fan, the fan shroud,
and the fan clutchEngine overheats, fans runs at high
speed constantly, excessive fan noise,
or fan wobble due to worn bearings
Check for operation of ABS
warning lampAt each engine start up
Inspect the entire exhaust
system (including inlet pipe,
muffler, outlet pipe and all
exhaust clamps and fasteners)
for holes, leakage, breakage,
looseness and corrosive
damageExcessive noise or the smell of fumes
is experienced
Inspect the engine air
induction system (including the
air ducts, the air cleaner, and
the air cleaner element) for
loose fitting, damaged or
missing componentsExcessive noise emanates from the
engine compartment
Inspect the tires and check the
air pressure (*c)Poor steering, wandering or excessive
tire wear
Balance the wheels and the
tiresVibration or abnormal tire wear
indicates imbalance
Check the front end alignment
(*c)Poor steering, wandering or excessive
tire wear
General maintenance information
188

Maintenance Operation Frequency - Observation
Check the transmission and
engine mountings (*b)Hard shifting or excessive vibration
Check and adjust transmission
controls (*b)High effort to shift or noisy
transmission
Check fuel pump pressure Insufficient full-throttle power or
backfiring
Clean radiator cap seal. Clean
and inspect the cap surface on
the radiatorWhen the cap does not hold pressure
Check the battery terminals for
corrosionWhenever electrical power supply has
diminished
Tighten the wheel mounting
nuts to the specified torque.
Refer toServicing your
wheels and tiresRequired initially at 804 and 1 609 km
(500 and 1 000 miles). Perform again
at 804 and 1 609 km (500 and 1 000
mile) intervals after each tire
removal/replacement.
*a During maintenance and repair, protect the fuel tube and the hose
assemblies, the power steering lines, and the air brake lines from the
external heat, the acids and the abrasion that could damage the lines.
*b Check for (free) linkage action and ensure that (return) spring
force is adequate to maintain pedal free play.
*c Adjust, repair or replace as required with the same or equivalent
parts.
General maintenance information
189

Air cleaner filter .......................142
Air conditioning ..........................21
Audio system (see Radio) .........26
Automatic transmission ............102
Auxiliary power point .................21
Battery .......................................140
jumping a disabled battery ....125
voltage gauge ............................18
Belt minder .................................67
Brakes ................................82,84,87
anti-lock ......................82,83,84,90
anti-lock brake system
(ABS) warning light ............12,83
brake warning light .............10,11
fluid, checking and adding ....131
parking ............................85,87,90
trailer .........................................93
Child safety restraints ................71
child safety belts ......................71
Child safety seats ...................72,73
attaching with tether straps ....75
in front seat ..............................74
in rear seat ................................74
tether anchorage hardware .....76
Cleaning your vehicle ...............164
engine compartment ..............165
exterior ....................................165
exterior lamps .........................166
instrument panel ....................166
instrument panel lens ............167
interior .....................................167
plastic parts ............................166
safety belts ..............................167
washing ....................................164
waxing .....................................164
wheels ......................................165
wiper blades ............................166
Climate control (see Air
conditioning or Heating) ............21
Clock ..................................29,36,45
Clutch ........................................132
fluid ..........................................132Coolant ......................................134
checking and adding ..............134
Cruise control
(see Speed control) ....................51
Customer Assistance ................114
Ford accessories
for your vehicle ......................201
Ford Extended
Service Plan ............................194
Getting assistance outside
the U.S. and Canada ..............200
Getting roadside assistance ...114
Getting the
service you need ....................194
Ordering additional
owner’s literature ...................203
The Dispute
Settlement Board ...................197
Utilizing the Mediation/
Arbitration Program ...............200
Daytime running lamps
(see Lamps) ................................20
Driving under special
conditions
through water .........................112
Emergencies, roadside
jump-starting ..........................125
Emission control system ..........176
Engine
check engine/
service engine soon light .........14
cleaning ...................................165
coolant .....................................134
Engine block heater ...................80
Engine fan .................................136
Engine oil ..................................127
checking and adding ..............127
oil pressure gauge ....................19
recommendations ...................129
Exhaust fumes ............................81
Fuel ............................................151
Index
205

calculating
fuel economy ...................112,157
choosing the right fuel ...........152
filling your vehicle with fuel ..151
filter, specifications .........154,155
gauge .........................................16
improving
fuel economy ...................112,157
safety information relating to
automotive fuels .....................151
Fuses ...................................115,116
Gas mileage
(see Fuel economy) ..........112,157
Gauges .........................................16
battery voltage gauge ...............18
engine coolant
temperature gauge ...................16
engine oil pressure gauge ........19
fuel gauge ..................................16
odometer ...................................17
speedometer .............................17
tachometer ................................18
trip odometer ............................18
Hazard flashers .........................115
Headlamps ...................................20
aiming ......................................163
daytime running lights .............20
flash to pass ..............................50
high beam ............................12,50
turning on and off ....................20
warning chime ..........................15
Heating ........................................21
heater only system ...................21
heating and
air conditioning system ............23
Hood ..........................................126
Ignition
positions of the ignition ...........49
removing the key ....................101
Infant seats
(see Safety seats) ..................72,73Instrument panel
cleaning ...................................166
cluster ......................................167
lighting up
panel and interior .....................20
location of components ............10
Jump-starting your vehicle ......125
Keys
key in ignition chime ...............15
positions of the ignition ...........49
removing from the ignition ....101
Lamps
cargo lamps ...............................20
daytime running light ...............20
headlamps .................................20
headlamps, flash to pass ..........50
instrument panel, dimming .....20
replacing bulbs ..159,160,161,162
Lane change indicator
(see Turn signal) ........................49
Lights, warning and indicator ....10
anti-lock brakes (ABS) .......12,83
brake .....................................10,11
charging system ........................10
check coolant ............................14
high beam .................................12
safety belt .................................14
service engine soon ..................14
turn signal indicator .................12
Lubricant specifications ...........169
Maintenance and Care ..............179
Manual transmission ...................97
Mirrors .........................................57
Odometer .....................................17
Parking brake ....................85,87,90
Power distribution box
(see Fuses) ...............................119
Power door locks ........................56
Power steering .......................95,96
fluid, checking and adding ....136
Radio ............................................26
Refill capacities for fluids ........168
Index
206