1997 Mercury Sable trailer

²GVW (Gross Vehicle Weight): Base curb weight
plus payload and weight. The GVW is not a limit
or a specification.
²GVWR (Gross Vehicle Weight Rating):
Maximum total weight of the base vehicle,
passengers, optional equipment and cargo. The
GVWR is specific to each vehicle and is listed on
the Safety Compliance Label on the driver's door
pillar.
²GAWR (Gross Axle Weight Rating): Carrying
capacity for each axle system. The GAWR is
specific to each vehicle and is listed on the Safety
Compliance Label on the driver's door pillar.
²GCWR (Gross Combined Weight Rating):
Maximum combined weight of towing vehicle
(including passengers and cargo) and the trailer.
The GCWR indicates the maximum loaded weight
that the vehicle is allowed to tow.
²Maximum Trailer Weight Rating: Maximum
weight of a trailer the vehicle is permitted to tow.
The maximum trailer weight rating equals the
vehicle curb weight for each engine/transaxle
combination, any required option weight for
trailer towing and the weight of the driver from
the GCWR for the towing vehicle.
²Maximum Trailer Weight: maximum weight of a
trailer the loaded vehicle (including passengers
and cargo) is permitted to tow. It is determined
by subtracting the weight of the loaded trailer
towing vehicle from the GCWR for the towing
vehicle.
²Trailer Weight Range: Specified weight range
that the trailer must fall within that ranges from
zero to the maximum trailer weight rating
Remember to figure in the tongue load of your
loaded trailer when figuring the total weight.
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90

Do not exceed the GVWR or the GAWR
specified on the Safety Compliance
Certification Label.
Do not use replacement tires with lower weight
capacities than the originals because they may lower
the vehicle's GVWR and GAWR limitations.
Replacement tires with a higher weight limit than
the originals do not increase the GVWR and GAWR
limitations.
TRAILER TOWING
Your vehicle is classified as a light duty towing
vehicle. The amount of weight you can safely tow
depends on the type of engine you have in your
vehicle. Your vehicle does not come from the factory
fully equipped to tow. No towing packages are
available through Ford or Mercury/Lincoln dealers.
Do not tow a trailer until your vehicle has been
driven at least 800 km (500 miles). If towing with a
station wagon, inflate the rear tires to 35 psi.
Towing a trailer places an additional load on your
vehicle's engine, transaxle, brakes, tires and
suspension. Inspect these components carefully after
towing.
The amount of weight that you can tow depends on
the type of engine in your vehicle. See the following
charts:
3.0L 2-Valve Vulcan Engine
Model Passenger
Load #/kg
(lbs.)Luggage
Load kg
(lbs.)Max Trailer
Wt. kg
(lbs.)
Sedan 5/340 (750) 0 365 (800)
4/270 (600) 70 (150) 365 (800)
2/135 (300) 70 (150) 500 (1100)
2/135 (300) 0 565 (1250)
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Driving
91

3.0L 2-Valve Vulcan Engine
Station
Wagon4/270 (600) 0 365 (800)
2/135 (300) 70 (150) 430 (950)
2/135 (300) 0 500 (1100)
The above chart is based on the specified vehicle at
a maximum GCW (Vehicle weight + Trailer weight)
equal to 2245 kg (4950 lbs.).
3.0L 4-Valve Duratec Engine
Model Passenger
Load #/kg
(lbs.)Luggage
Load kg
(lbs.)Max Trailer
Wt. kg
(lbs.)
Sedan 5/340 (750) 0 590 (1300)
2/135 (300) 70 (150) 725 (1600)
2/135 (300) 0 795 (1750)
Station
Wagon5/340 (750) 70 (150) 455 (1000)
2/135 (300) 70 (150) 660 (1450)
2/135 (300) 0 725 (1600)
The above chart is based on the specified vehicle at
a maximum GCW (Vehicle weight + Trailer weight)
equal to 2270 kg (5450 lbs.).
Do not exceed the GVWR or the GAWR
specified on the Safety Compliance
Certification Label.
Towing trailers beyond the maximum
recommended gross trailer weight exceeds
the limit of the vehicle and could result in engine
damage, transaxle damage, structural damage, loss
of control, and personal injury.
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92

Preparing to tow
Use the proper equipment for towing a trailer, and
make sure it is properly attached to your vehicle.
See your dealer or a reliable trailer dealer if you
require assistance.
Hitches
Your vehicle has a load carrying hitch. This type of
hitch places the tongue load of a trailer on the rear
wheels of your vehicle. You must distribute the load
in your trailer so that 10±15% of the total weight of
the trailer is on the tongue.
Safety chains
Always connect the trailer's safety chains to the
vehicle. To connect the trailer's safety chains, cross
the chains under the trailer tongue and allow slack
for turning corners.
If your use a rental trailer, follow the instructions
that the rental agency gives to you.
Trailer brakes
Electric brakes and manual, automatic or surge-type
brakes are safe if installed properly and adjust them
to the manufacturer's specifications. The trailer
brakes must meet local and Federal regulations.
Do not connect a trailer's hydraulic brake
system directly to your vehicle's brake
system. Your vehicle may not have enough braking
power and your chances of having a collision
greatly increase.
Trailer lamps
Trailer lamps are required on most towed vehicles.
Make sure your trailer lamps conform to local and
Federal regulations. See your dealer or trailer rental
agency for proper instructions and equipment for
hooking up trailer lamps.
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93

Driving while you tow
Do not drive faster than 72 km/h (45 mph) with any
weight on the trailer while towing on a hot day or in
hilly country.
Cruise control may shut off if you are towing on
long, steep grades.
When towing a trailer:
²Use 2 (Second) (if equipped) or 1 (First) when
towing up or down steep hills. This will eliminate
excessive downshifting and upshifting for
optimum fuel economy and transaxle cooling.
²Anticipate stops and brake gradually.
Servicing after towing
If you tow a trailer for long distances, your vehicle
will require more frequent service intervals. Refer to
theService Guidefor more information.
Trailer towing tips
²Practice turning, stopping and backing up in an
area before starting on a trip to get the feel of the
vehicle trailer combination. When turning, drive
slightly beyond the normal turning point so the
trailer wheels will clear curbs and other obstacles.
²Allow more room for stopping with a trailer
attached.
²The trailer tongue weight should be 10±15% of
the loaded trailer weight.
²After you have traveled 80 km (50 miles),
thoroughly check your hitch, electrical
connections and trailer wheel lug nuts.
²When stopped in traffic for long periods of time in
hot weather, place the gearshift in P (Park) and
increase idle speed. This aids engine cooling and
air conditioner efficiency.
²Vehicles with trailers should not be parked on a
grade. If you must park on a grade, place wheel
chocks under the trailer's wheels.
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CHANGING THE TIRES
Temporary spare tire information
The temporary spare
tire for your vehicle is
labeled as such. It is
smaller than a regular
tire and is designed for
emergency use only.
If you use the temporary spare tire
continuously or do not follow these
precautions, the tire could fail, causing you to lose
control of the vehicle, possibly injuring yourself or
others.
When driving with the temporary spare tireDO
NOT:
²exceed 80 km/h (50 mph) under any
circumstances
²load the vehicle beyond maximum vehicle load
rating listed on the Safety Compliance Label
²tow a trailer
²use tire chains
²drive through an automatic car wash, because of
the vehicle's ground clearance
²try to repair the temporary spare tire or remove it
from its wheel
²use the wheel for any other type of vehicle
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Roadside emergencies
105

2. If the fluid level is not within the normal range,
add only certified engine oil of the preferred
viscosity. Add engine oil through the oil filler cap.
Remove the filler cap and use a funnel to pour oil in
the opening.
3. Recheck the oil level. Make sure the oil level is
not above the MAX or FULL mark on the dipstick.
ENGINE OIL RECOMMENDATIONS
Use SAE 5W-30 motor
oil meeting Ford
specification
WSS-M2C153±F or
equivalent. Only use oil
certified for gasoline
engines by the
American Petroleum
Institute.
Do not use supplemental engine oil additives, oil
treatments or engine treatments. They are
unnecessary and could, under certain conditions,
lead to engine damage which is not covered by your
warranty.
CHANGING THE ENGINE OIL AND FILTER
Change your engine oil and filter according to the
following mileage and time requirements, whichever
occurs first:
²Normal Schedule ± 8,000 km (5,000 miles) or six
months.
²Severe Duty Schedule - 5,000 km (3,000 miles) or
three months. Severe duty operation would
include extensive idling, trailer towing, driving in
severe dust and police, taxi or delivery service.
Ford production and aftermarket (Motorcraft) oil
filters are designed for added engine protection and
long life. If a replacement oil filter is used that does
not meet Ford material and design specifications,
startup engine noises or knock may be experienced.
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Maintenance and care
119

Checking the automatic transaxle fluid
Your vehicle should be at normal operating
temperature to get an accurate reading on the
transaxle fluid dipstick. Normal operating
temperature is reached after driving approximately
32 km (20 miles). If the vehicle has been operating
for extended periods of time at high speeds, driven
in city traffic during hot weather or has been pulling
a trailer, the vehicle should be turned off for at least
30 minutes to allow the fluid to cool before
checking.
With the vehicle on a
level surface and the
brake pedal firmly
applied, move the
gearshift through all
the gears. Allow
sufficient time for each
position to engage.
Securely latch the
gearshift in P (Park),
leave the engine
running and set the
parking brake.
Wipe off the dipstick
cap and pull the
dipstick out. Wipe the
dipstick clean, put the
dipstick back in the filler tube completely, then pull
it back out and read the fluid level. The fluid should
be in the crosshatched area (not necessarily at the
top of the crosshatched area).
Your vehicle should not be driven until some fluid
has been added if the fluid level is below the bottom
hole on the dipstick and the outside temperature is
below 10ÉC (50ÉF). Add only enough fluid to bring
the level above the bottom hole.
P R N D 2 1
DON’T ADD IF IN CROSSHATCH AREA--CHECH WHEN HOT-IDLING
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Maintenance and care
126