1996 FORD F SERIES MOTORHOME AND COMMERCIAL CHASSIS coolant

127
*
[SV20151( ALL)01/95]
You may add water by itself only in an
emergency, but you should replace it with a
50/50 or appropriate mixture as soon as
possible.
*
[SV20200( ALL)01/95]
Have your dealer check the engine cooling
system for leaks if you have to add a quart
(liter) of engine coolant more than once a month.
%*
[SV20500( ALL)11/94]
Checking hoses
*
[SV20600( ALL)10/89]
Inspect all engine and heater system hoses for
deterioration, leaks and loose clamps before
adding or replacing engine coolant. Make
whatever repairs or replacements that are
necessary using Motorcraft parts or their
equivalents.
*
[SV20700( ALL)05/95]
Engine coolant drain and flush
*
[SV20800( ALL)10/89]
To drain your vehicle's engine coolant:
*
[SV20900( ALL)03/94]
1. Turn off the engine and let it cool. Fully
depressurize the engine cooling system by
covering the radiator cap with a thick cloth
and turning it slowly counterclockwise to the
first stop. Step back while the pressure
releases.
*
[SV20950( ALL)05/90]
2. Remove the cap.
*
[SV21000(B FM)05/90]
3. Attach a small hose to the drain tube at the
bottom of the radiator.
*
[SV21200( ALL)05/90]
4. Let the engine coolant drain into a suitable
container. Disconnect the lower radiator hose
at the radiator connector and drain any
remaining engine coolant into a container.
*
[SV21225( ALL)05/94]
5. Reconnect the lower radiator hose and close
the radiator drain cock.
*
[SV21250( ALL)06/95]
Proper procedures for flushing the cooling
system can be found in theTruck Service Manual.
File:ltsvm.ex
Update:Tue Jun 20 16:44:35 1995

128
*
[SV21300( ALL)02/95]
Engine coolant refill procedure
*
[SV21400( ALL)10/89]
After you have drained the engine cooling
system:
*
[SV21500( ALL)01/89]
1. Fill the radiator with a 50/50 mixture of the
specified engine coolant concentrate and
water. Allow several minutes for trapped air
to escape (bubble out) and for engine coolant
to flow through the radiator.
*
[SV21900( ALL)03/94]
2. Replace the radiator cap to its fully installed
position, then back off to the first stop. This
will prevent high pressure from building up
in the cooling system during this part of the
fill procedure.
*
[SV22100( ALL)10/89]
3. Start and idle the engine until the thermostat
opens and the radiator upper hose becomes
warm.
*
[SV22200( ALL)05/95]
4. Shut off the engine and allow the engine to
cool. Cover the radiator cap with a thick
cloth and cautiously remove it. Step back
while the pressure releases.
*
[SV22500( ALL)10/89]
5. Finally, check the radiator and add more
engine coolant if needed, following the
procedures noted above. Reinstall the
radiator cap securely, when finished.
*
[SV22525( ALL)05/90]
6. If more engine coolant is necessary, fill the
overflow reservoir to the appropriate level
marked on the bottle.
File:ltsvm.ex
Update:Tue Jun 20 16:44:35 1995

143 [SV37525( M)07/92]
Parking Brake Reservoir
[SV37550( M)03/93]
To inspect the parking brake fluid, refer to the
1996 Ford Service Manualor a qualified service
technician.
%
*
[SV37600( ALL)03/95]
Power Steering Fluid
*
[SV37700( ALL)01/95]
Check the level of the power steering fluid at
least twice a year (i.e., every Spring and Fall).
*
[SV37800( ALL)03/95]
To check the level of your power steering fluid:
*
[SV37900( ALL)02/95]
1. Start the engine and let it run until the
power steering fluid reaches normal
operating temperature. The power steering
fluid will be at the right temperature when
the engine coolant temperature gauge in the
instrument cluster is near the center of the
NORMAL operating temperature range.
*
[SV38000( ALL)01/95]
2. While the engine idles, turn the steering
wheel back and forth several times. Make
sure that the cap assembly is installed at this
time.
[SV38150( M)05/94]
3. Then turn the engine off and do not press
the brake pedal.
%*
[SV38200( ALL)03/94]
4. Check the fluid level on the dipstick (which
is highlighted in yellow in your vehicle). The
fluid level should be between the arrows in
the FULL HOT range, which is marked on
the side of the dipstick, opposite the side
marked FULL COLD. Do not add fluid if the
level is within the FULL HOT range.
File:ltsvm.ex
Update:Tue Jun 20 16:44:35 1995

180 Severe Duty Schedule
*
[BK51401( ALL)01/95]
12,000 MILES (20,000 Kilometers)
*
[BK51501( ALL)01/95]
q
Change engine oil and replace oil filter.
*
[BK52001( ALL)04/93]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK52101( ALL)05/93]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
*
[BK52110( ALL)05/94]
NOTE: It is normal for a certain amount of
moisture and staining to be present
around the muffler seams. The
presence of soot, light surface rust or
moisture does not indicate a faulty
muffler.
*
[BK52201( FM)08/94]
q
Lubricate steering linkage suspension,
driveshaft U-joint if equipped with grease
fittings and lubricate slip yoke (if equipped).
(2)
*
[BK52350( ALL)04/93]
four pica chart:0060627-A
*
[BK52401( ALL)01/95]
15,000 MILES (25,000 Kilometers)
*
[BK52501( ALL)01/95]
q
Change engine oil and replace oil filter.
*
[BK52550( ALL)05/95]
q
Inspect engine cooling system, hoses, and clamps;
and check coolant strength every 15,000 miles
(25,000 km) or 12 months.
*
[BK52601( ALL)94/93]
q
Rotate tires and adjust air pressure. (3)(5)(6)
*
[BK52801( ALL)05/93]
q
Inspect disc brake system and lubricate
caliper slide rails. (2)
*
[BK52901( ALL)04/94]
q
Inspect drum brake systems, hoses and lines.
File:ltbkm.ex
Update:Tue Jun 20 16:42:47 1995

Severe Duty Schedule 183
*
[BK55401( ALL)01/95]
27,000 MILES (45,000 Kilometers)
*
[BK55501( ALL)01/95]
q
Change engine oil and replace oil filter.
*
[BK55550( ALL)04/93]
four pica chart:0060627-A
*
[BK55601( ALL)01/95]
30,000 MILES (50,000 Kilometers)
*
[BK55701( ALL)01/95]
q
Change engine oil and replace oil filter.
*
[BK55800( ALL)05/94]
q
Replace air cleaner filter every 30,000 miles
(50,000 km) or 30 months. If operating in dusty
conditions consult your dealer and/or follow severe
duty maintenance schedule. (1)
*
[BK55950( ALL)05/95]
q
Inspect engine cooling system, hoses, and clamps;
and check coolant strength every 15,000 miles
(25,000 km) or 12 months.
*
[BK55985( ALL)04/93]
q
Replace crankcase emission air filter. If operating
in dusty conditions consult your dealer and/or
follow severe duty maintenance schedule. (4.9L,
5.0L man. trans., and 7.5L only.) (1)
*
[BK56200( ALL)04/93]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK56300( ALL)05/93]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
*
[BK56350( ALL)05/94]
NOTE: It is normal for a certain amount of
moisture and staining to be present
around the muffler seams. The
presence of soot, light surface rust or
moisture does not indicate a faulty
muffler.
File:ltbkm.ex
Update:Tue Jun 20 16:42:47 1995

186 Severe Duty Schedule
*
[BK59300( ALL)01/95]
42,000 MILES (70,000 Kilometers)
*
[BK59400( ALL)01/95]
q
Change engine oil and replace oil filter.
*
[BK59425( ALL)01/95]
q
Change automatic transmission fluid.
*
[BK59450( ALL)94/93]
q
Rotate tires and adjust air pressure. (3)(5)(6)
*
[BK59600( ALL)04/93]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK59700( ALL)05/93]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
*
[BK59750( ALL)05/94]
NOTE: It is normal for a certain amount of
moisture and staining to be present
around the muffler seams. The
presence of soot, light surface rust or
moisture does not indicate a faulty
muffler.
*
[BK59800( ALL)08/94]
q
Lubricate steering linkage suspension,
driveshaft U-joint if equipped with grease
fittings and lubricate slip yoke (if equipped).
(2)
*
[BK59950( ALL)04/93]
four pica chart:0060627-A
*
[BK60000( ALL)01/95]
45,000 MILES (75,000 Kilometers)
*
[BK60100( ALL)01/95]
q
Change engine oil and replace oil filter.
*
[BK60150( ALL)05/95]
q
Inspect engine cooling system, hoses, and clamps;
and check coolant strength every 15,000 miles
(25,000 km) or 12 months.
*
[BK60400( ALL)05/93]
q
Inspect disc brake system and lubricate
caliper slide rails. (2)
*
[BK60500( ALL)04/94]
q
Inspect drum brake systems, hoses and lines.
File:ltbkm.ex
Update:Tue Jun 20 16:42:47 1995

Severe Duty Schedule 187
*
[BK60600( ALL)04/94]
q
Change fuel filter (Recommended but not
required for California Certified Vehicles).
*
[BK60630( FM)02/95]
q
Inspect parking brake fluid (F-Super Duty).
*
[BK60635( FM)02/95]
q
Check spring U-bolt torque (F-Super Duty).
*
[BK60650( ALL)04/93]
four pica chart:0060627-A
*
[BK60700( ALL)01/95]
48,000 MILES (80,000 Kilometers)
*
[BK60800( ALL)01/95]
q
Change engine oil and replace oil filter.
*
[BK60900( ALL)01/95]
q
Change engine coolant initially at 48,000 miles
(80,000 km) or 48 months. Thereafter, change
engine coolant every 30,000 miles (50,000 km) or
36 months.
*
[BK61300( ALL)04/93]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK61400( ALL)05/93]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
*
[BK61450( ALL)05/94]
NOTE: It is normal for a certain amount of
moisture and staining to be present
around the muffler seams. The
presence of soot, light surface rust or
moisture does not indicate a faulty
muffler.
File:ltbkm.ex
Update:Tue Jun 20 16:42:47 1995

Severe Duty Schedule 189
*
[BK62900( ALL)08/94]
q
Lubricate steering linkage suspension,
driveshaft U-joint if equipped with grease
fittings and lubricate slip yoke (if equipped).
(2)
*
[BK63050( ALL)04/93]
four pica chart:0060627-A
*
[BK63100( ALL)01/95]
57,000 MILES (95,000 Kilometers)
*
[BK63200( ALL)01/95]
q
Change engine oil and replace oil filter.
*
[BK63250( ALL)04/93]
four pica chart:0060627-A
*
[BK63300( ALL)01/95]
60,000 MILES (100,000 Kilometers)
*
[BK63400( ALL)01/95]
q
Change engine oil and replace oil filter.
*
[BK63500( ALL)05/95]
q
Inspect engine cooling system, hoses, and clamps;
and check coolant strength every 15,000 miles
(25,000 km) or 12 months.
*
[BK63700( ALL)05/94]
q
Replace air cleaner filter every 30,000 miles
(50,000 km) or 30 months. If operating in dusty
conditions consult your dealer and/or follow severe
duty maintenance schedule. (1)
*
[BK63800( ALL)04/93]
q
Replace crankcase emission air filter. If operating
in dusty conditions consult your dealer and/or
follow severe duty maintenance schedule.(1)
*
[BK63900( ALL)05/94]
q
Replace PCV valve. (7)
*
[BK64000( ALL)06/94]
q
Check thermactor hoses and clamps.
(Recommended, not required.)
*
[BK64100( ALL)05/95]
q
Inspect accessory drive belt(s).
*
[BK64125( ALL)04/95]
q
Replace spark plugs (Gasoline engines only).
File:ltbkm.ex
Update:Tue Jun 20 16:42:47 1995