Do not add aftermarket fuel additive products to your fuel tank. It
should not be necessary to add any aftermarket products to your fuel
tank if you continue to use high quality fuel of the recommended octane
rating. These products have not been approved for your engine and
could cause damage to the fuel system. Repairs to correct the effects of
using an aftermarket product in your fuel may not be covered by your
warranty.
Many of the world’s automakers approved the World-Wide Fuel Charter
that recommends gasoline specifications to provide improved
performance and emission control system protection for your vehicle.
Gasolines that meet the World-Wide Fuel Charter should be used when
available. Ask your fuel supplier about gasolines that meet the
World-Wide Fuel Charter.
Cleaner air
Ford endorses the use of reformulated “cleaner-burning” gasolines to
improve air quality, per the recommendations in theChoosing the right
fuelsection.
Running out of fuel
Avoid running out of fuel because this situation may have an adverse
effect on powertrain components.
If you have run out of fuel:
•You may need to cycle the ignition from off to on several times after
refueling to allow the fuel system to pump the fuel from the tank to
the engine. On restarting, cranking time will take a few seconds longer
than normal.
•Normally, adding 1 gallon (3.8L) of fuel is enough to restart the
engine. If the vehicle is out of fuel and on a steep grade, more than
1 gallon (3.8L) may be required.
•TheService engine soon
indicator may come on. For more
information on theService engine soon
indicator, refer to
Warning lights and chimesin theInstrument Clusterchapter.
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Maintenance and Specifications
268
TRANSMISSION FLUID
Checking 6–speed automatic transmission fluid
Refer to yourscheduled maintenance informationfor scheduled
intervals for fluid checks and changes. Your transmission does not
consume fluid. However, the fluid level should be checked if the
transmission is not working properly, i.e., if the transmission slips or
shifts slowly or if you notice some sign of fluid leakage.
Checking automatic transmission fluid at normal operating
temperature (140°F-158°F [60°C-70°C])
Automatic transmission fluid expands when warmed. To obtain an
accurate fluid check, drive the vehicle until it is warmed up
(approximately 20 miles [30 km]) until the engine coolant gauge
indicates normal operating temperature. If your vehicle has been
operated for an extended period at high speeds, in city traffic
during hot weather or pulling a trailer, the vehicle should be
turned off for about 30 minutes to allow fluid to cool before
checking.
1. Drive the vehicle 20 miles (30 km) or until the coolant gauge indicates
normal operating temperature.
2. Park the vehicle on a level surface and engage the parking brake.
3. With the parking brake engaged and your foot on the brake pedal,
start the engine and move the gearshift lever through all of the gear
ranges. Allow sufficient time for each gear to engage (approximately
10–15 seconds in each position).
4. Move the gearshift lever to P (Park) and leave the engine running.
5. Remove the dipstick, wiping it clean with a clean, dry, lint-free rag. If
necessary, refer toIdentifying components in the engine compartment
in this chapter for the location of the dipstick.
6. Install the dipstick making sure it is fully seated in the filler tube.
7. Remove the dipstick and inspect
the fluid level. The fluid should read
within the hot range on the dipstick
if at normal operating temperature
(140°F-158°F [60°C-70°C]).
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Maintenance and Specifications
276
Peace of mind
Remote start
Vehicle security systems
Wheel locks
For maximum vehicle performance, keep the following information in
mind when adding accessories or equipment to your vehicle:
•When adding accessories, equipment, passengers and luggage to your
vehicle, do not exceed the total weight capacity of the vehicle or of
the front or rear axle (GVWR or GAWR as indicated on the Safety
Compliance Certification label). Consult your authorized dealer for
specific weight information.
•The Federal Communications Commission (FCC) and Canadian Radio
Telecommunications Commission (CRTC) regulate the use of mobile
communications systems — such as two-way radios, telephones and
theft alarms - that are equipped with radio transmitters. Any such
equipment installed in your vehicle should comply with FCC or CRTC
regulations and should be installed only by a qualified service
technician.
•Mobile communications systems may harm the operation of your
vehicle, particularly if they are not properly designed for automotive
use.
•To avoid interference with other vehicle functions, such as anti-lock
braking systems, amateur radio users who install radios and antennas
onto their vehicle should not locate the Amateur Radio Antennas in
the area of the driver’s side hood.
•Electrical or electronic accessories or components that are added to
the vehicle by the authorized dealer or the owner may adversely affect
battery performance and durability.
2009 MKZ(378)
Owners Guide
USA(fus)
Accessories
286
waxing .....................................242
wheels ......................................242
wiper blades ............................244
Climate control (see Air
conditioning or Heating) ......31, 33
Clock ............................................55
Compass, electronic
set zone adjustment .................73
Console
overhead ....................................54
Controls
power seat ...............................105
steering column ........................63
Coolant
checking and adding ..............258
refill capacities ................261, 280
specifications ..........................280
Cruise control
(see Speed control) ....................60
Cupholder(s) .............................112
Customer Assistance ................210
Ford Extended Service
Plan ..........................................237
Getting assistance outside the
U.S. and Canada .....................238
Getting roadside assistance ...210
Getting the service you
need .........................................233
Ordering additional owner’s
literature .................................239
Utilizing the
Mediation/Arbitration
Program ...................................237
D
Daytime running lamps
(see Lamps) ................................38Dipstick
automatic transmission
fluid ..........................................276
engine oil .................................252
Driving under special
conditions ..................201, 204, 207
sand .........................................205
snow and ice ...........................208
through water .................206, 209
E
Electronic message center .........70
Emergencies, roadside
jump-starting ..........................225
Emission control system ..........272
Engine ........................................282
cleaning ...................................243
coolant .....................................258
fail-safe cooling .......................262
idle speed control ...................256
lubrication specifications .......280
refill capacities ........................280
service points ..................250–251
starting after a collision .........212
Engine block heater .................188
Engine oil ..................................252
change oil soon warning,
message center .......................252
checking and adding ..............252
dipstick ....................................252
filter, specifications ........255, 279
recommendations ...................255
refill capacities ........................280
specifications ..........................280
Event data recording ....................6
Exhaust fumes ..........................188
F
Fail safe cooling ........................262
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Index
288
Fluid capacities .........................280
Foglamps .....................................38
Four-Wheel Drive vehicles
driving off road .......................203
Fuel ............................................264
calculating fuel
economy ............................72, 269
cap ...........................................266
capacity ...................................280
choosing the right fuel ...........267
comparisons with EPA fuel
economy estimates .................272
detergent in fuel .....................268
filling your vehicle with
fuel ...........................264, 266, 269
filter, specifications ........263, 279
fuel pump shut-off switch .....212
improving fuel economy ........269
octane rating ...................267, 282
quality ......................................267
running out of fuel .................268
safety information relating to
automotive fuels .....................264
Fuel pump shut-off switch .......212
Fuses ..................................212–213
G
Gas cap (see Fuel cap) ............266
Gas mileage
(see Fuel economy) .................269
Gauges .........................................14
H
Hazard flashers .........................211
Headlamps ...................................37
aiming ........................................40
autolamp system .......................37
bulb specifications ....................42daytime running lights .............38
flash to pass ..............................39
high beam .................................39
replacing bulbs .........................44
turning on and off ....................37
Heating
heating and air conditioning
system .................................31, 33
Homelink wireless control
system ..........................................67
Hood ..........................................249
I
Ignition ...............................185, 282
Illuminated visor mirror .............53
Infant seats
(see Safety seats) .....................145
Inspection/maintenance (I/M)
testing ........................................274
Instrument panel
cleaning ...................................245
cluster ........................................10
lighting up panel and
interior .......................................39
J
Jack ............................................218
positioning ...............................218
storage .....................................218
Jump-starting your vehicle ......225
K
Keyless entry system .................95
autolock .....................................83
keypad .......................................95
locking and unlocking doors ....96
programming entry code .........95
2009 MKZ(378)
Owners Guide
USA(fus)
Index
289