2007 Mercury Mariner Hybrid fuel pump

Seating and Safety Restraints 119
Seating 119
Safety restraints 127
Airbags 141
Child restraints 156
Tires, Wheels and Loading 168
Tire Information 170
Tire Inflation 172
Tire Pressure Monitoring System (TPMS) 184
Vehicle loading 188
Trailer towing 194
Recreational towing 198
Driving 199
Starting 199
Brakes 202
Transmission operation 206
Roadside Emergencies 218
Getting roadside assistance 218
Hazard flasher switch 219
Fuel pump/High voltage shut-off switches 220
Fuses and relays 221
Changing tires 228
Lug Nut Torque 239
Jump starting 240
Wrecker towing 247
Customer Assistance 248
Reporting safety defects (U.S. only) 254
Cleaning 255
Table of Contents
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2007 Mariner Hybrid(mhv)
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 Mariner Hybrid. 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
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 thisOwner’s Guidewhen reselling the vehicle. It
is an integral part of the vehicle.
Fuel pump and high voltage battery shut-off switches:In
the event of an accident the fuel pump shut-off switch may
automatically cut off the fuel supply to the engine and the high voltage
shut-off switch cuts off power from the high voltage battery. These
switches can also be activated through sudden vibration (e.g. collision
when parking). For information on resetting the fuel pump shut-off
switch and the high voltage battery shutoff switch, refer to theFuel
pump/high voltage shut-off switchesin theRoadside Emergencies
chapter.
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
4

Stopping the vehicle
•The vehicle’s engine may shut off as you come to a stop; this is a
normal condition and helps to conserve fuel. You do not need to
restart the vehicle.
Neutral operation
•The vehicle does not charge the high voltage battery in the N
(Neutral) position. Do not idle the vehicle in N (Neutral) for extended
periods as this will discharge the high voltage battery.
Low gear operation
•In L (Low) gear, you may feel an increased sensation of engine
braking as you remove your foot from the accelerator. L (Low) gear
can be helpful when driving down an incline; unlike in a conventional
vehicle, L (Low) does not offer an advantage over D (Drive) in uphill
or off-road driving conditions.
Reverse operation
•Vehicle speed is limited to 22 mph (35 km/h) while operating in R
(Reverse) gear.
MARINER HYBRID UNIQUE OPERATING CHARACTERISTICS
•You may hear some unique sounds from a hybrid vehicle. The Mariner
Hybrid is equipped with a high voltage battery air conditioning system
in the rear of the vehicle which cools the high voltage battery in order
to ensure high voltage battery life and optimize performance. You may
hear a slight clunk or tap noise as the vent door operates, as well as a
fan noise in the rear of the vehicle; this noise is the high voltage
battery cooling fan. The high voltage battery cooling may also continue
to operate for short durations after the vehicle has been turned off.
These vehicle conditions and noises are normal and do not require
service.
•You may hear a pumping sound when you enter the vehicle or a
venting sound a few minutes after parking the vehicle. This is due to
charging and discharging of the hydraulic portion of the regenerative
braking system.
•You may hear a slight whine or whistle when operating your vehicle.
This noise could occur at idle, and during cruising and accelerating; it
is caused by the normal operation of electrical generator in the hybrid
system.
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
7

•The Mariner Hybrid’s hydraulic brake system used for regenerative
braking is different from other vehicles. The noise from the ABS pump
motor and the brake pedal pulsation are much less than on vehicles
with conventional ABS. Noise and pedal pulsation during ABS may not
be noticed. For more information about braking, refer toBrakingin
theDrivingchapter.
•The engine speed in an Mariner Hybrid is not directly tied to the
vehicle speed. Under certain conditions, the engine speed may appear
much higher than that of a conventional automobile. This is a normal
condition and is caused by engine speed optimization to maximize fuel
economy.
•During certain events (such as vehicle servicing) your low voltage
(underhood) battery may become disconnected or disabled. When this
occurs, and after reconnecting the low voltage (underhood) battery
and driving the vehicle, the engine may continue to operate for 3-5
seconds after the key is turned to the 1 (LOCK) position. This is a
normal condition, as the vehicle’s computers are relearning the
operating characteristics of your particular engine in order to operate
it at maximum efficiency.
•The high voltage battery may go through a self-reconditioning process
from time to time; these events optimize high voltage battery
performance. You may notice slight changes to driveability during the
reconditioning process. This is a normal condition.
•If the vehicle is left inoperative for over 31 days, it may be necessary
to jumpstart the vehicle. For more information, refer toJump
starting your vehicle (Low voltage [underhood] battery only)in
theRoadside Emergencieschapter.
DRIVING TO OPTIMIZE FUEL ECONOMY
Fuel economy can be significantly impacted by your driving habits and
accessory usage. To optimize the fuel economy in your vehicle, please be
aware of the following vehicle functions which affect fuel economy:
A/C operation
•With the climate control system set to MAX A/C, defrost, or
defrost/floor mode (the orange graphics on your climate control), the
engine will typically run continuously, reducing fuel economy. Setting
the climate control system to A/C mode or A/C
mode also
reduces fuel economy, but in this case the A/C only operates when the
engine is already running due to other demands. Because the engine
does not run continuously, A/C and A/C
mode are more fuel
efficient than MAX A/C mode.
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
8

These are some of the symbols you may see on your vehicle.
Vehicle Symbol Glossary
Safety Alert
See Owner’s Guide
Fasten Safety BeltAirbag - Front
Airbag - SideChild Seat
Child Seat Installation
WarningChild Seat Lower
Anchor
Child Seat Tether
AnchorBrake System
Anti-Lock Brake SystemBrake Fluid -
Non-Petroleum Based
Powertrain MalfunctionSpeed Control
Master Lighting SwitchHazard Warning Flasher
Fog Lamps-FrontFuse Compartment
Fuel Pump ResetWindshield Wash/Wipe
Windshield
Defrost/DemistRear Window
Defrost/Demist
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
12

Safety belt:Reminds you to fasten
your safety belt. A chime will also
sound to remind you to fasten your
safety belt. If this light continues to
flash the chime will sound again to
remind you to fasten your safety belt.
Master vehicle electrical hazard
warning lamp:Indicates Hybrid
component fault/failure that will
cause the vehicle to shutdown or
fail to start.
Note: If the vehicle is still running, the vehicle may soon
shutdown without further warning and should be stopped safely.
If this lamp is lit, stop the vehicle, shift to P (Park), turn the key to the
Off position, and attempt to restart the vehicle. If the fault remains, the
vehicle may require refueling, jump starting, resetting of the shut-off
switches, or service. For information regardingLow voltage
[underhood] battery only)andFuel pump/High voltage shut-off
switchesplease refer to theRoadside Emergencieschapter.
Charging system:Illuminates when
the 12V charging system is not
working properly.
Ready indicator light:Illuminates
once the vehicle has successfully
started. Indicates the vehicle is
ready to drive even when you don’t
hear the engine running.
Engine oil pressure:Illuminates
when the oil pressure falls below the
normal range, refer toEngine oilin
theMaintenance and
Specificationschapter.
Engine or motor electronic
coolant temperature:Illuminates
when the coolant temperature
exceeds the threshold. When the light is flashing or remains on, stop the
vehicle as soon as possible, switch off the engine and let cool. Refer to
Engine or motor electronic coolantin theMaintenance and
Specificationschapter.
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
16

•Units (English/Metric)
•Language
•INFO Display on/off
Note:If equipped with a Navigation Screen, the Average Fuel Economy
and Instantaneous Fuel Economy will display in that screen instead of
the message center display.
Average fuel economy (AFE) (if equipped)
This function will 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 SET control after setting the speed control to
get accurate highway fuel economy readings.
To reset back to zero, press and hold the SET button for 2 seconds.
Distance to empty (DTE)
Selecting this function from the
INFO menu will give you an
estimate of how far you can drive
with the fuel remaining in your tank
under normal driving conditions.
Remember to turn the ignition
LOCK when refueling your vehicle. Otherwise, the display will not show
the addition of fuel for a few kilometers (miles). DTE will vary according
to your driving habits.
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
93

Starting the vehicle
1. Turn the key to 3 (RUN) without
turning the key to 4 (START). If
there is difficulty in turning the key,
rotate the steering wheel until the
key turns freely. This condition may
occur when:
•the front wheels are turned
•a front wheel is against the curb
2. Turn the key to 4 (START), then
release the key. After the vehicle
has been started, a vehicle outlined
and illuminated in green (also called
the Ready Indicator Light) will light in the instrument cluster to indicate
the vehicle is on. This indicator will remain illuminated while the vehicle
is on, whether the engine is running or not, to indicate the vehicle is
capable of movement (using its electric motor, engine, or both).
Note:After starting the vehicle, the engine may stop running to
conserve fuel after it is warmed-up and the high voltage battery is
sufficiently charged.
Note:If the vehicle does not start, put the gearshift lever into P (Park),
turn the ignition off, then attempt to start the vehicle again. If the
vehicle still does not start, it may require refueling, jump starting,
resetting of the fuel pump/high voltage shut-off switches or service. For
information on jump starting the vehicle and resetting the fuel
pump/high voltage shut-off switches, refer to theJump starting your
vehicle (low voltage [underhood] battery only)section, theJump
starting the high voltage batterysection, and theFuel pump/High
voltage shut-off switchessection found in theRoadside Emergencies
chapter.
Guarding against exhaust fumes
Carbon monoxide is present in exhaust fumes. Take precautions to avoid
its dangerous effects.
If you smell exhaust fumes inside your vehicle, have your dealer
inspect your vehicle immediately. Do not drive if you smell
exhaust fumes.
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Driving
201