
•To eliminate excessive shifting, use a lower gear. This will also assist
in transmission cooling. For additional information, refer toAutomatic
transmission operationin theDrivingchapter.
•Anticipate stops and brake gradually.
•Do not exceed the GCWR rating or transmission damage may occur.
Servicing after towing
If you tow a trailer for long distances, your vehicle will require more
frequent service intervals. Refer to yourscheduled maintenance
informationfor more information.
Trailer towing tips
•Practice turning, stopping and backing up 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.
•Allow more distance for stopping with a trailer attached.
•If you are driving down a long or steep hill, shift to a lower gear. Do
not apply the brakes continuously, as they may overheat and become
less effective.
•The trailer tongue weight should be 10–15% of the loaded trailer
weight.
•If you will be towing a trailer frequently in hot weather, hilly
conditions, at GCWR, or any combination of these factors, consider
refilling your rear axle with synthetic gear lube if not already so
equipped. Refer to theMaintenance and Specificationschapter for
the lubricant specification. Remember that regardless of the rear axle
lube used, do not tow a trailer for the first 1,000 miles (1,600 km) of a
new vehicle, and that the first 500 miles (800 km) of towing be done
at no faster than 70 mph (113 km/h) with no full throttle starts.
•After you have traveled 50 miles (80 km), thoroughly check your
hitch, electrical connections and trailer wheel lug nuts.
•To aid in engine/transmission cooling and A/C efficiency during hot
weather while stopped in traffic, place the gearshift lever in P (Park).
•Vehicles with trailers should not be parked on a grade. If you must
park on a grade, place wheel chocks under the trailer’s wheels.
Tires, Wheels and Loading
177
2010 Town Car(tow)
Owners Guide, 1st Printing
USA(fus) 

REVERSE SENSING SYSTEM (IF EQUIPPED)
The reverse sensing system sounds a tone to warn the driver of obstacles
near the rear bumper when the R (Reverse) gear is selected.
WARNING:To help avoid personal injury, please read and
understand the limitations of the reverse sensing system as
contained in this section. The park assist is only an aid for some
(generally large and fixed) objects when moving in reverse on a flat
surface at “parking speeds”. Inclement weather may also affect the
function of the RSS; this may include reduced performance or a false
activation.
WARNING:To help avoid personal injury, always use caution
when in R (Reverse) and when using the reverse sensing system.
WARNING:This system is not designed to prevent contact with
small or moving objects. The system is designed to provide a
warning to assist the driver in detecting objects to avoid damaging the
vehicle. The system may not detect smaller objects, particularly those
close to the ground.
WARNING:Certain add-on devices such as large trailer hitches,
bike or surfboard racks and any device that may block the
normal detection zone of the reverse sensing system may create false
beeps.
The system will assist the driver in detecting certain objects while the
vehicle moves in reverse at speeds less than 6 mph (10 km/h). The
system is not effective at speeds greater than 6 mph (10 km/h) and may
not detect certain angular or moving objects.
Driving
193
2010 Town Car(tow)
Owners Guide, 1st Printing
USA(fus) 

3. Connect the negative (-) cable to the negative (-) terminal of the
assisting battery.
4. Make the final connection of the negative (-) cable to an exposed
metal part of the stalled vehicle’s engine, away from the battery and the
carburetor/fuel injection system.
Note:Do not attach the negative (-) cable to fuel lines, engine rocker
covers, the intake manifold or electrical components asgrounding
points.
WARNING:Do not connect the end of the second cable to the
negative (-) terminal of the battery to be jumped. A spark may
cause an explosion of the gases that surround the battery.
5. Ensure that the cables are clear of fan blades, belts, moving parts of
both engines, or any fuel delivery system parts.
+–+–
+–+–
Roadside Emergencies
217
2010 Town Car(tow)
Owners Guide, 1st Printing
USA(fus) 

If your vehicle must be serviced while you are traveling or living in
Central America, the Caribbean, or the Middle East, contact the nearest
authorized dealer. If the authorized dealer cannot help you, contact:
FORD MOTOR COMPANY
FORD EXPORT OPERATIONS
1555 Fairlane Drive
Fairlane Business Park #3
Allen Park, Michigan 48101
U.S.A.
Telephone: (313) 594-4857
FAX: (313) 390-0804
Email: [email protected]
If you are in another foreign country, contact the nearest authorized
dealer. If the authorized dealer employees cannot help you, they can
direct you to the nearest Ford affiliate office.
If you buy your vehicle in North America and then relocate outside of
the U.S. or Canada, register your vehicle identification number (VIN) and
new address with Ford Motor Company Export Operations.
Customers in the U.S. should call 1-800-392-3673.
ORDERING ADDITIONAL OWNER’S LITERATURE
To order the publications in this portfolio, contact Helm, Incorporated at:
HELM, INCORPORATED
P.O. Box 07150
Detroit, Michigan 48207
Or to order a free publication catalog, call toll free: 1-800-782-4356
Monday-Friday 8:00 a.m. - 6:00 p.m. EST
Helm, Incorporated can also be reached by their website:
www.helminc.com.
(Items in this catalog may be purchased by credit card, check or
money order.)
Obtaining a French Owner’s Guide
French Owner’s Guides can be obtained from your authorized dealer or
by writing to:
Ford Motor Company of Canada, Limited
Service Publications CHQ202
The Canadian Road
P.O. Box 2000
Oakville, ON, Canada
L6J 5E4
Customer Assistance
227
2010 Town Car(tow)
Owners Guide, 1st Printing
USA(fus) 

Power trunk ..........................74, 76
Power Windows ...........................57
R
Radio ......................................26, 31
Rear window defroster ...............41
Recommendations for
attaching safety restraints for
children ......................................131
Relays ........................................199
Remote entry system .................81
illuminated entry ......................86
locking/unlocking doors ...........82
opening the trunk .....................83
panic alarm ...............................83
replacement/additional
transmitters ...............................85
replacing the batteries .............84
Reverse sensing system ...........193
Roadside assistance ..................197
S
Safety belts
(see Safety restraints) ....103, 106,
108–111
Safety Canopy ...........................126
Safety defects, reporting ..........228
Safety restraints ...............103, 106,
108–111
Belt-Minder...........................112
extension assembly ................111
for adults .........................108–111
for children .............................129
lap belt ....................................108
Occupant Classification
Sensor ......................................104
warning light and chime ........112Safety restraints - LATCH
anchors ......................................138
Safety seats for children ..........133
Safety Compliance
Certification Label ....................273
Seats ............................................95
child safety seats ....................133
easy access/easyout
feature .....................................102
heated ......................................100
memory seat .....................84, 102
SecuriCode keyless entry
system ..........................................87
SecuriLock passive anti-theft
system ..........................................89
Servicing your vehicle ..............236
Spark plugs,
specifications .....................268, 272
Specification chart,
lubricants ...................................269
Speed control ..............................60
Starting a flex fuel vehicle .......181
Starting your vehicle ........179–181
jump starting ..........................215
Steering wheel
controls ......................................63
tilting .........................................54
T
Tilt steering wheel ......................54
Tire Pressure Monitoring
System (TPMS)
Tires, Wheels and Loading ....163
Tires ...........................148–149, 206
alignment ................................156
care ..........................................152
Index
284
2010 Town Car(tow)
Owners Guide, 1st Printing
USA(fus)