2007 Mercury Montego FUEL INFORMATION

Seating and Safety Restraints 106
Seating 106
Safety restraints 113
Airbags 127
Child restraints 141
Tires, Wheels and Loading 153
Tire information 153
Tire inflation 155
Vehicle loading 168
Trailer towing 174
Recreational towing 176
Driving 177
Starting 177
Brakes 180
Traction Control™ 182
Transmission operation 184
Roadside Emergencies 197
Getting roadside assistance 197
Hazard flasher switch 199
Fuel pump shut-off switch 199
Fuses and relays 200
Changing tires 206
Lug nut torque 213
Jump starting 213
Wrecker towing 219
Customer Assistance 221
Reporting safety defects (U.S. only) 227
Cleaning 228
Table of Contents
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2007 Montego(mgo)
Owners Guide (post-2002-fmt)
USA(fus)

Maintenance and Specifications 235
Engine compartment 237
Engine oil 239
Battery 243
Engine coolant 245
Fuel information 251
Part numbers 265
Maintenance product specifications and capacities 266
Engine data 268
Accessories 271
Index 273
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including photocopying, recording or by any information storage and retrieval
system or translation in whole or part is not permitted without written
authorization from Ford Motor Company. Ford may change the contents without
notice and without incurring obligation.
Copyright © 2006 Ford Motor Company
Table of Contents
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2007 Montego(mgo)
Owners Guide (post-2002-fmt)
USA(fus)

CALIFORNIA Proposition 65 Warning
WARNING:Engine exhaust, some of its constituents, and
certain vehicle components contain or emit chemicals known to
the State of California to cause cancer and birth defects or other
reproductive harm. In addition, certain fluids contained in vehicles and
certain products of component wear contain or emit chemicals known
to the State of California to cause cancer and birth defects or other
reproductive harm.
CONGRATULATIONS
Congratulations on acquiring your new Mercury. Please take the time to
get well acquainted with your vehicle by reading this handbook. The
more you know and understand about your vehicle, the greater the
safety and pleasure you will derive from driving it.
For more information on Ford Motor Company and its products visit the
following website:
•In the United States: www.ford.com
•In Canada: www.ford.ca
•In Mexico: www.ford.com.mx
•In Australia: www.ford.com.au
Additional owner information is given in separate publications.
ThisOwner’s Guidedescribes every option and model variant available
and therefore some of the items covered may not apply to your
particular vehicle. Furthermore, due to printing cycles it may describe
options before they are generally available.
Remember to pass on theOwner’s Guidewhen reselling the vehicle. It
is an integral part of the vehicle.
Fuel pump shut-off switch:In the event of an accident the
safety switch will automatically cut off the fuel supply to the
engine. The switch can also be activated through sudden vibration (e.g.
collision when parking). To reset the switch, refer to theFuel pump
shut-off switchin theRoadside Emergencieschapter.
2007 Montego(mgo)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
4

WARNING LIGHTS AND CHIMES
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause extensive repairs. A warning light may
illuminate when a problem exists with one of your vehicle’s functions.
Many lights will illuminate when you start your vehicle to make sure the
bulbs work. If any light remains on after starting the vehicle, refer to the
respective system warning light for additional information.
Check engine:TheCheck Engine
indicator light illuminates when the
ignition is first turned to the ON
position to check the bulb. Solid
illumination after the engine is started indicates the On Board
Diagnostics System (OBD-II) has detected a malfunction. Refer toOn
board diagnostics (OBD-II)in theMaintenance and Specifications
chapter. If the light is blinking, engine misfire is occurring which could
damage your catalytic converter. Drive in a moderate fashion (avoid
heavy acceleration and deceleration) and have your vehicle serviced
immediately by your authorized dealer.
Under engine misfire conditions, excessive exhaust temperatures
could damage the catalytic converter, the fuel system, interior
floor coverings or other vehicle components, possibly causing a fire.
2007 Montego(mgo)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
10

Safety belt:Reminds you to fasten
your safety belt. A BeltMinder

chime will also sound to remind you
to fasten your safety belt. Refer to
theSeating and safety restraints
chapter to activate/deactivate the BeltMinder
chime feature.
Charging system:Illuminates when
the battery is not charging properly.
Engine oil pressure:Illuminates
when the oil pressure falls below the
normal range, refer toEngine oilin
theMaintenance and
Specificationschapter.
Engine coolant level:Illuminates
when the engine coolant is low. Stop
the vehicle as soon as possible,
switch off the engine and let cool.
Refer toEngine coolantin theMaintenance and Specifications
chapter.
Never remove the coolant reservoir cap while the engine is
running or hot.
Traction Controlactive (if
equipped):Illuminates when the
Traction Controlis active. If the
light remains on, have the system
serviced immediately, refer to the
Drivingchapter for more
information.
Low fuel (if equipped):
Illuminates when the fuel level in
the fuel tank is at or near empty
(refer toFuel gaugein this
chapter).
2007 Montego(mgo)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
12

Fuel gauge:Indicates
approximately how much fuel is left
in the fuel tank (when the ignition
is in the ON position). The fuel
gauge may vary slightly when the
vehicle is in motion or on a grade.
The FUEL icon and arrow indicates
which side of the vehicle the fuel
filler door is located.
Refer toFilling the tankin theMaintenance and Specifications
chapter for more information.
Tachometer:Indicates the engine
speed in revolutions per minute.
Driving with your tachometer
pointer continuously at the top of
the scale may damage the engine.
Odometer:Registers the total miles
(kilometers) of the vehicle.
Refer toMessage Centerin the
Drivers Controlschapter on how to
switch the display from Metric to
English.
Trip odometer:Registers the miles
(kilometers) of individual journeys.
To reset, select the TRIP function
from the INFO menu. Depressing
the RESET control for
approximately one second will reset
the trip odometer to zero.
2007 Montego(mgo)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
15

MESSAGE CENTER
With the ignition in the ON position,
the message center, located on your
instrument cluster, displays
important vehicle information
through a constant monitor of
vehicle systems.You may select
display features on the message center for a display of status. The
system will also notify you of potential vehicle problems with a display of
system warnings followed by a long indicator chime.
Selectable features
Reset
Press this control to select and reset functions shown in the INFO menu
and SETUP menu.
Info menu
This control displays the following
control displays:
•Odometer
•Distance to Empty
•Average Fuel Economy
•Trip Odometer
•Fuel Used
•Trip Elapsed Drive Time
•Compass
Odometer/Trip odometer
Refer toGaugesin theInstrument Clusterchapter.
Distance to empty (DTE)
Selecting this function from the
INFO menu estimates approximately
how far you can drive with the fuel
remaining in your tank under
normal driving conditions.
Remember to turn the ignition OFF
when refueling to allow this feature to correctly detect the added fuel.
2007 Montego(mgo)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
78

The DTE function will display LOW FUEL LEVEL and a single tone
when you have approximately 50 miles (80 km) to empty. If you RESET
this warning message, this display and tone will return within 10
minutes.
DTE is calculated using a running average fuel economy, which is based
on your recent driving history of 500 miles (800 km). This value is not
the same as the average fuel economy display. The running average fuel
economy is reinitialized to a factory default value if the battery is
disconnected.
Average fuel economy (AFE)
Select this function from the INFO
menu to display your average fuel
economy in miles/gallon or liters/100
km.
If you calculate your average fuel
economy by dividing gallons of fuel
used by 100 miles traveled (kilometers traveled by liters used), your
figure may be different than displayed for the following reasons:
•Your vehicle was not perfectly level during fill-up
•Differences in the automatic shut-off points on the fuel pumps at
service stations
•Variations in top-off procedure from one fill-up to another
•Rounding of the displayed values to the nearest 0.1 gallon (liter)
1. Drive the vehicle at least 5 miles (8 km) with the speed control
system engaged to display a stabilized average.
2. Record the highway fuel economy for future reference.
It is important to press the RESET control after setting the speed
control to get accurate highway fuel economy readings.
For more information refer toFuel Informationin theMaintenance
and Specificationschapter.
Fuel Used
Selecting this function from the
INFO menu, XX.X G USED will
display the fuel used since last
reset. The information displayed will
be in gallons or liters, depending on
English/metric mode state. Press
and hold RESET to reset mode.
2007 Montego(mgo)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
79