1998 Mercury Sable engine

(including passengers and cargo) and the trailer.
The GCWR indicates the maximum loaded weight
that the vehicle is designed to tow.
²Maximum Trailer Weight Rating: Maximum
weight of a trailer the vehicle is permitted to tow.
The maximum trailer weight rating 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.
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.
Do not exceed the GVWR or the GAWR
specified on the Safety Compliance
Certification Label.
Do not use replacement tires with lower load
carrying capacities than the originals because they
may lower the vehicle's GVWR and GAWR
limitations. Replacement tires with a higher limit
than the originals do not increase the GVWR and
GAWR limitations.
Driving
101

DRIVING THROUGH WATER
Do not drive quickly through standing water,
especially if the depth is unknown. Traction or brake
capability may be limited and if the ignition system
gets wet, your engine may stall. Water may also
enter your engine's air intake and severely damage
your engine.
If driving through deep or standing water is
unavoidable, proceed very slowly. Never drive
through water that is higher than the bottom of the
hubs (truck)/wheel rims (car).
Once through the water, always try the brakes. Wet
brakes do not stop the vehicle as effectively as dry
brakes. Drying can be improved by moving your
vehicle slowly while applying light pressure on the
brake pedal.
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:
Driving
102

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 (1 100)
2/135 (300) 0 565 (1 250)
Wagon 4/270 (600) 0 365 (800)
2/135 (300) 70 (150) 430 (950)
2/135 (300) 0 500 (1 100)
The above chart is based on the specified vehicle at
a maximum GCW (Vehicle weight + Trailer weight)
equal to 2 245 kg (4 950 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 (1 300)
2/135 (300) 70 (150) 725 (1 600)
2/135 (300) 0 795 (1 750)
Wagon 5/340 (750) 70 (150) 455 (1 000)
2/135 (300) 70 (150) 660 (1450)
2/135 (300) 0 725 (1 600)
The above chart is based on the specified vehicle at
a maximum GCW (Vehicle weight + Trailer weight)
equal to 2 470 kg (5 450 lbs.).
Do not exceed the GVWR or the GAWR
specified on the Safety Compliance
Certification Label.
Driving
103

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.
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
Do not use hitches that clamp onto the vehicle
bumper. Use a load carrying hitch. 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 you 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 adjusted to
the manufacturer's specifications. The trailer brakes
must meet local and Federal regulations.
Driving
104

Servicing after towing
If you tow a trailer for long distances, your vehicle
will require more frequent service intervals. Refer to
the Severe Duty Schedule in your ªService Guideº
for 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, make
wider turns so the trailer wheels will clear curbs
and other obstacles.
²Allow more distance 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.
Driving
106

HAZARD LIGHTS CONTROL
Use only in an emergency to warn traffic of vehicle
breakdown, approaching danger, etc. The hazard
flashers can be operated when the ignition is off.
²The hazard lights
control is located on
top of the steering
column.
²Depress hazard
lights control to
activate all hazard
flashers
simultaneously.
²Depress control again to turn the flashers off.
FUEL PUMP SHUT-OFF SWITCH
After a collision, if the engine cranks but does not
start, the fuel pump shut-off switch may have been
activated. The shut-off switch is a device intended to
stop the electric fuel pump when your vehicle has
been involved in a substantial jolt.
1. Turn the ignition to the OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset the fuel pump
shut-off switch by pushing in the button on the
switch.
4. Turn the ignition to the ON position. Pause for a
few seconds and return the key to the OFF position.
5. Make a further check for leaks in the fuel system.
Roadside emergencies
108

Fuse/
Relay
LocationFuse
Amp
RatingDescription
23 5A GEM, RAP, PATS
24 5A ICP, RCC, Speedometer
25 10A Data Link Connector (DLC)
26 15A Trunklid
27 10A Battery Saver Relay
28 15A Speed Control, Stop Lamp
29 15A Multi-Function Switch, Hazard
30 15A High Beams, Daytime Running
Lamps, Instrument Cluster
31 Ð Not Used
32 10A ICP, Heated Mirrors
33 5A Power Windows, Lock
Illumination
34 Ð Battery Saver Relay
35 Ð Driver Door Unlock Relay
36 Ð Rear Defroster Relay
37 Ð Interior Lamp Relay
38 Ð One Touch Window Down
Relay
39 Ð Accessory Delay Relay
Power distribution box
The power distribution
box is located in the
engine compartment
near the battery. The
power distribution box
contains high-current
fuses that protect your
vehicle's main electrical
systems from
overloads.
Roadside emergencies
112

JUMP STARTING YOUR VEHICLE
The gases around the battery can explode if
exposed to flames, sparks, or lit cigarettes.
An explosion could result in injury or vehicle
damage.
Do not push start your vehicle. You could
damage the catalytic converter.
Batteries contain sulfuric acid which burns
skin, eyes, and clothing.
Preparing your vehicle
1.Use only a 12±volt supply to start your
vehicle.
2. Do not disconnect the battery of the disabled
vehicle as this could damage the vehicle's electrical
system.
3. Park the booster vehicle close to the hood of the
disabled vehicle making sure the two vehiclesdo
nottouch. Set the parking brake on both vehicles
and stay clear of the engine cooling fan and other
moving parts.
4. Check all battery terminals and remove any
excessive corrosion before you attach the battery
cables. Ensure that vent caps are tight and level.
5. Turn the heater fan on in both vehicles to protect
any electrical surges. Turn all other accessories off.
Roadside emergencies
121