1997 FORD F SERIES MOTORHOME AND COMMERCIAL CHASSIS tire pressure

57
*
[GF20790( ALL)01/96]
q
Stay within the load limits when you tow.
*
[GF20795( ALL)01/96]
q
Carefully and thoroughly prepare your
vehicle for towing, making sure to use the
right equipment and to attach it properly.
(SeePreparing to Towin this chapter.)
*
[GF20800( ALL)01/96]
q
Use extra caution when driving your vehicle
while you tow. (SeeDriving while you towin
this chapter.)
*
[GF20805( ALL)01/96]
q
Service your vehicle more frequently if you
tow a trailer. (SeeServicing your vehicle if you
towin this chapter.)
*
[GF20810( ALL)01/96]
Do not tow a trailer until your vehicle has been
driven at least 500 miles (800 km).
%
*
[GF20820( ALL)01/96]
Vehicle Loading/Towing
Information
[GF20830( M)01/96]
Your vehicle's load capacity is designed by
weight, not volume, so you cannot necessarily
use all available space with large or heavy loads.
Maximum safe vehicle weights as well as tire,
rim sizes and inflation pressures are specified for
your vehicle on the Safety Compliance
Certification Label. A Safety Compliance
Certification Label was supplied by Ford Motor
Company to the Motorhome Manufacturer. The
manufacturer uses this information and supplies
a Compliance Certification Label which is
located inside the vehicle to the left of the
driver.
File:09ltgfm.ex
Update:Fri Dec 13 11:22:54 1996

60 %
*
[GF21020( ALL)01/96]
Gross Vehicle Weight Rating (GVWR)
*
[GF21030( ALL)01/96]
To avoid overloading a vehicle, the owner
should observe the manufacturer's specified
Gross Vehicle Weight Rating. The GVWR is the
maximum total weight of base vehicle,
passengers, optional components and cargo that
a particular vehicle was designed to carry.
%*
[GF21040( ALL)01/96]
Gross Axle Weight Rating (GAWR)
*
[GF21050( ALL)01/96]
We have all seen a car or a truck that is loaded
down in the rear and riding high in the front.
This is a dangerous condition that usually means
that the rear suspension components are under
severe strain and that vehicle handling is
impaired. There is more to carrying a load than
just payload or GVWR.
*
[GF21060( ALL)01/96]
Your Safety Compliance Certification Label not
only gives the GVWR, it also gives the Gross
Axle Weight Rating (GAWR) which is the
carrying capacity for each axle system. For
trucks, the rear axle will be designed to carry
more weight than the front.
*
[GF21070( ALL)01/96]
The rating is based on the carrying capacity of
thelowest ratedaxle and suspension component
as well as other factors. This is why it's so
important to observe vehicle loading ratings.
Overloading a vehicle punishes components and
can lead to shortened service life or outright
failure.
*
[GF21080( ALL)01/96]
The capacity of the tires is included as part of
the axle and suspension system, which is to be
considered when determining the lowest rated
component. Tires are rated to carry a specific
maximum load at a specific maximum tire
pressure.
File:09ltgfm.ex
Update:Fri Dec 13 11:22:54 1996

61
*
[GF21090( ALL)01/96]
Passenger car type tires when installed on light
trucks and multipurpose passenger vehicles are
rated at 10% lower load carrying capacity due to
the differences in vehicle usages.
*
[GF21110( ALL)01/96]
With the tires inflated to the specified pressure
the total weight of your vehicle must not exceed
the GVWR and GAWR specified on the Safety
Compliance Certification Label. This includes full
fuel tank(s), vehicle equipment, and occupants as
well as the cargo load.
*
[GF21120( ALL)01/96]
GCWR (Gross Combined Weight Rating)
*
[GF21130( ALL)01/96]
GCWR is the maximum combined weight of the
towing vehicle (including passengers and cargo)
and the loaded trailer. The GCWR is specified
by the manufacturer to indicate the combined
maximum loaded weight that the vehicle is
designed to tow.
*
[GF21140( ALL)01/96]
Maximum Trailer Weight Rating
*
[GF21150( ALL)01/96]
The maximum trailer weight rating is the
maximum weight of a trailer the vehicle is
permitted to tow. It is specified by the
manufacturer and is determined by subtracting
the vehicle curb weight for each
engine/transmission combination, any required
option weight for trailer towing and the weight
of the driver from the GCWR for the towing
vehicle.
*
[GF21160( ALL)01/96]
Maximum Trailer Weight
*
[GF21170( ALL)01/96]
The maximum trailer weight is the maximum
weight of a trailer the loaded vehicle is
permitted to tow. It is determined by subtracting
the weight of the loaded towing
vehicle (including passengers and cargo) from
the GCWR for the towing vehicle.
File:09ltgfm.ex
Update:Fri Dec 13 11:22:54 1996

121
%*
[MC24900( ALL)01/96]
Tires
*
[MC24950( ALL)01/96]
Look at your tires each time you fill your fuel
tank. If one tire looks lower than the others,
check the pressure in all of them. Always follow
these precautions:
*
[MC25000( ALL)01/96]
q
Keep your tires inflated to the pressures that
are recommended.(SeeChecking the pressure
of the tireslater in this chapter.)
[MC25100( M)01/96]
q
Stay within the load limits that are
recommended.
*
[MC25150( ALL)01/96]
q
Make sure the weight of your load is evenly
distributed.
*
[MC25200( ALL)01/96]
q
Drive at safe speeds.
*
[MC25250( ALL)01/96]
If you do not take these precautions, your tires
may fail or go flat.
*
[MC25300( ALL)01/96]
Ford Motor Company recommends obeying
posted speed limits.
*
[MC25350( ALL)01/96]
RWARNING
Driving too fast for conditions creates the
possibility of loss of vehicle control.
Driving at very high speeds for extended
periods of time may result in damage to
vehicle components.
%*
[MC25400( ALL)01/96]
Checking the pressure of the tires
*
[MC25450( ALL)01/96]
At least once a month, check the pressure in all
your vehicle's tires, including the spare. Use an
accurate tire pressure gauge. Check the tire
pressure when tires are cold, that is, after the
vehicle has been parked for at least one hour or
has been driven less than 3 miles (5 km). You
can find the proper cold pressure on the Safety
Compliance Certification Label.
File:11ltmcm.ex
Update:Fri Dec 13 11:24:54 1996

124 %
*
[MC26850( ALL)01/96]
Replacing the Tires
*
[MC26900( ALL)01/96]
Replace any tires that show wear bands. When
your tire shows a wear band, it has only 1/16
inch (2 mm) of tread left.
*
[MC26950( ALL)01/96]
quarter page art:0060006-A
Wear band
*
[MC27000( ALL)01/96]
Because your vehicle's tires may wear unevenly,
you may need to replace them before a wear
band appears across the entire tread. Some spots
wear more heavily than others.
*
[MC27050( ALL)01/96]
Your wheels and tires are match-mounted for
improved ride. Before you begin to repair a tire,
mark the wheel and tire so that they are
properly aligned when remounted. This will
ensure that the tires will continue to give you
the same ride level.
*
[MC27100( ALL)01/96]
RWARNING
When replacing full size tires, never mix
radial, bias-belted, or bias-type tires. Use
only the tire sizes that are listed on the
tire pressure decal. Make sure that all tires
are the same size, speed rating, and
load-carrying capacity. Use only the tire
combinations recommended on the decal.
If you do not follow these precautions,
your vehicle may not drive properly and
safely.
File:11ltmcm.ex
Update:Fri Dec 13 11:24:54 1996

128 %
*
[MC27900( ALL)01/96]
Wheel and Tire Matching
*
[MC27950( ALL)01/96]
See an authorized tire dealer for proper
servicing procedures. Wheels and tires must be
properly removed, matched and remounted to
maintain the best possible ride.
%
*
[MC29600( ALL)01/96]
Filling the Fuel Tank
%*
[MC30400( ALL)01/96]
Removing the fuel cap
*
[MC30500( ALL)01/96]
The proper instructions for removing the fuel
cap are as follows:
*
[MC30600( ALL)01/96]
q
Unscrew the fuel cap by exerting pressure on
the plastic lock bar and rotating the fuel cap
counterclockwise.
*
[MC30700( ALL)01/96]
q
Turn the fuel cap 1/2 to 3/4 of a turn until a
hissing sound is heard. When the hissing
sound stops, continue rotating
counterclockwise to remove the fuel cap.
*
[MC30800( ALL)01/96]
q
Make sure that you follow the above fuel cap
removal instructions and use caution. Such
caution will minimize the possibility of fuel
spraying during removal of the fuel cap.
*
[MC30900( ALL)01/96]
To replace and secure the fuel cap; place it in
position and rotate it clockwise until it clicks
(ratchets). Doing so will not damage or break
the fuel cap. The ratcheting mechanism allows
the fuel cap to be sealed without overtightening.
*
[MC31000( ALL)01/96]
If you lose the fuel cap, replace it with an
authorized Motorcraft or equivalent part.
File:11ltmcm.ex
Update:Fri Dec 13 11:24:54 1996

154 %
*
[CS02920( ALL)01/96]
Battery
*
[CS02930( ALL)01/96]
q
Check and recharge as necessary.
*
[CS02940( ALL)01/96]
q
Keep connections clean and covered with a
light coat of grease.
%*
[CS02950( ALL)01/96]
Brakes
*
[CS02960( ALL)01/96]
q
Make sure brakes and parking brake are fully
released.
%*
[CS02970( ALL)01/96]
Tires
*
[CS02980(B FM)01/96]
q
Maintain recommended air pressures.
*
[CS02990( ALL)01/96]
Miscellaneous
*
[CS03000( ALL)01/96]
q
Make sure all linkages, cables, levers and
clevis pins under vehicle are covered with
grease to prevent rust.
*
[CS03010( ALL)01/96]
q
Move vehicles at least 25 feet (10 m) every 15
days to lubricate working parts to prevent
corrosion.
File:12ltcsm.ex
Update:Fri Dec 13 11:25:18 1996

Severe Duty Schedule 173
*
[BK50100( ALL)01/95]
3,000 MILES (5,000 Kilometers)
*
[BK50200( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK50450( ALL)04/93]
four pica chart:0060627-A
*
[BK50501( ALL)01/95]
6,000 MILES (10,000 Kilometers)
*
[BK50601( ALL)11/95]
q
Change engine oil and replace oil filter.
*
[BK50650( ALL)08/95]
q
Rotate tires and adjust air pressure. (3)(5)(6)
*
[BK50801( ALL)09/95]
q
Inspect and lubricate automatic transmission
shift linkage.
*
[BK50901( ALL)06/95]
q
Inspect exhaust system for leaks, damage or
loose parts. Remove any foreign material
trapped by exhaust system shielding.
*
[BK50910( ALL)09/95]
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.
*
[BK51001( ALL)08/95]
q
Lubricate steering linkage suspension,
driveshaft U-joint if equipped with grease
fittings and lubricate slip yoke (if equipped).
(2)
*
[BK51150( ALL)04/93]
four pica chart:0060627-A
File:18ltbkm.ex
Update:Thu Dec 12 13:32:30 1996