1996 FORD F SERIES MOTORHOME AND COMMERCIAL CHASSIS check engine light

120
*
[SV13775( ALL)01/95]
Checking and Adding Engine Oil
*
[SV13800( ALL)03/95]
Since the proper amount of engine oil is
important for safe engine operation, check the oil
using the dipstick each time you put fuel in
your vehicle. Remember the engine must be off,
the oil must be warm and the vehicle must be
parked on level ground.
%*
[SV13900( ALL)03/95]
Checking the engine oil level:
*
[SV14000( ALL)02/95]
1. Turn the engine off after it has warmed up
and allow a few minutes for the engine oil
to drain back into the oil pan.
*
[SV14075( E M)03/95]
2. Set the parking brake, making sure the
gearshift is securely latched in P (Park).
*
[SV14100( ALL)02/95]
3. Open the hood. Protect yourself from engine
heat.
*
[SV14200( ALL)03/95]
4. Locate the engine oil dipstick (highlighted in
yellow) and carefully pull it out of the
engine.
*
[SV14300( ALL)01/95]
5. Wipe the dipstick clean and put it back into
position, making sure it is fully seated.
*
[SV14400( ALL)06/95]
quarter page art:0010364-D
Engine oil dipstick
File:ltsvm.ex
Update:Tue Jun 20 16:44:35 1995

121
*
[SV14500( ALL)02/95]
6. Carefully, pull the dipstick out again. If the
oil level is below the ªADD 1 QT.º line, add
engine oil as necessary. If the oil level is
beyond the letter ªFº in FULL, engine
damage or high oil consumption may occur
and some oil must be removed from the
engine.
*
[SV14600( ALL)01/95]
7. Put the dipstick back in and make sure it is
fully seated.
*
[SV14800( ALL)01/95]
It may be necessary to add some oil between oil
changes. Make sure you use a CERTIFIED
engine oil of the preferred viscosity. Your
vehicle's warranty coverage may not apply if
engine damage is caused by the use of improper
engine oil.
*
[SV15000( ALL)03/95]
Add engine oil through the oil filler cap
highlighted in yellow. To add oil, remove the
filler cap and use a funnel to pour oil into the
opening. Be careful not to overfill the engine.
Recheck the oil level after you finish adding oil.
%*
[SV16300( EFM)06/95]
Changing the Engine Oil and the Oil Filter
*
[SV16500( ALL)04/95]
Change the engine oil and oil filterper the
following, whichever occurs first.
[SV16601( M)03/94]
quarter page art:0021101-A
Oil change intervals
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

169 %
*
[SV57350( ALL)01/95]
Engine
*
[SV57400( ALL)01/95]
q
Start engine every 15 days. Run at fast idle
until it reaches normal operating temperature.
*
[SV57500( ALL)01/95]
q
With your foot on the brake, shift through all
the gears while the engine is running.
%*
[SV57600( ALL)01/95]
Fuel system
%*
[SV57700( ALL)07/94]
q
Fill fuel tank with high-quality unleaded fuel
until the first automatic shutoff of the fuel
pump nozzle.
*
[SV57900( ALL)03/95]
NOTE: During extended periods of vehicle
storage (60 days or more), fuel may
deteriorate due to oxidation. This can
damage rubber and other polymers in
the fuel system and may also clog
small orifices.
*
[SV58000( ALL)01/95]
Ford Gas Stabilizer should be added whenever
actual or expected storage periods exceed 60
days. Follow the instructions on the label. The
vehicle should then be operated at idle speed to
circulate the additive throughout the fuel system.
*
[SV58100( ALL)01/95]
A volatile corrosion inhibitor added to the fuel
system will protect the fuel system's inner
surfaces from corrosion. Follow the instructions
packaged with the product.
%*
[SV58200( ALL)01/95]
Cooling system
*
[SV58300( ALL)01/95]
q
Protect against freezing temperatures.
%*
[SV58400( ALL)01/95]
Battery
*
[SV58500( ALL)01/95]
q
Check and recharge as necessary.
*
[SV58600( ALL)01/95]
q
Keep connections clean and covered with a
light coat of grease.
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 181
*
[BK53001( ALL)04/94]
q
Change fuel filter (Recommended but not
required for California Certified Vehicles).
*
[BK53030( FM)02/95]
q
Check spring U-bolt torque (F-Super Duty).
*
[BK53035( FM)02/95]
q
Inspect parking brake fluid (F-Super Duty).
*
[BK53050( ALL)04/93]
four pica chart:0060627-A
*
[BK53101( ALL)01/95]
18,000 MILES (30,000 Kilometers)
*
[BK53201( ALL)01/95]
q
Change engine oil and replace oil filter.
*
[BK53501( ALL)04/93]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK53601( ALL)05/93]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
*
[BK53610( 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.
*
[BK53801( ALL)08/94]
q
Lubricate steering linkage suspension,
driveshaft U-joint if equipped with grease
fittings and lubricate slip yoke (if equipped).
(2)
*
[BK54050( ALL)04/93]
four pica chart:0060627-A
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