2007 Mercury Mariner Hybrid engine

WARNING LIGHTS AND CHIMES
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause expensive 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 test and make
sure the bulb works. If any light remains on after starting the vehicle,
refer to the respective system warning light for additional information.
Note:A message may be displayed in the message center in conjunction
with an illuminated warning light, refer toMessage Centerin theDriver
Controlschapter for more information.
Service engine soon:TheService
engine soonindicator light
illuminates when the ignition is first
turned to the RUN 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 to
On 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 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
14

Service soon:The Service soon
indicator illuminates when the
vehicle has detected a malfunction.
Report the fault to a dealer at the
earliest opportunity.
Brake system warning light:To
confirm the brake system warning
light is functional, it will
momentarily illuminate when the
ignition is turned to the RUN
position (when the engine is not running), or in a position between RUN
and START, or by applying the parking brake when the ignition is turned
to the RUN position. If the brake system warning light does not
illuminate at this time, seek service immediately from your authorized
dealer. Illumination after releasing the parking brake indicates low brake
fluid level and the brake system should be inspected immediately by
your authorized dealer.
Driving a vehicle with the brake system warning light on is
dangerous. A significant decrease in braking performance may
occur. It will take you longer to stop the vehicle. Have the vehicle
checked by your authorized dealer.
Anti-lock brake system (ABS):If
the lamp stays on for more than a
few seconds, then an ABS fault is
indicated, have the system serviced
immediately by your authorized
dealer. Normal braking is still functional unless the brake warning light
also is illuminated.
Airbag readiness:If this light fails
to illuminate when ignition is turned
to ON, continues to flash or remains
on, have the system serviced
immediately by your authorized
dealer. A chime will also sound when a malfunction in the supplemental
restraint system has been detected.
!
BRAKE
ABS
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
15

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

Never remove the coolant reservoir cap while the engine is
running or hot.
Low tire pressure warning:
Illuminates when your tire pressure
is low. If the light remains ON at
start up or while driving, the tire
pressure should be checked. Refer
toInflating Your Tiresin theTires, Wheels and Loadingchapter.
When the ignition is first turned to ON, the light will illuminate for 3
seconds to ensure the bulb is working. If the light does not turn ON,
have the system inspected by your authorized dealer. For more
information on this system, refer toUnderstanding Your Tire Pressure
Monitoring Systemin theTires, Wheels and Loadingchapter.
ABS active/Traction control

active (if equipped):Flashes
when the ABS system is active. If
the light remains on, have the
system serviced immediately, refer
to theDrivingchapter for more
information.
Anti-theft system:Flashes when
the SecuriLock
Passive Anti-theft
System has been activated.
Turn signal:Illuminates when the
left or right turn signal or the
hazard lights are turned on. If the
indicators stay on or flash faster, check for a burned out bulb.
High beams:Illuminates when the
high beam headlamps are turned on.
Key-in-ignition warning chime:Sounds when the key is left in the
ignition in the OFF/LOCK or ACCESSORY position and the driver’s door
is opened.
Headlamps on warning chime:Sounds when the headlamps or parking
lamps are on, the ignition is off (the key is not in the ignition) and the
driver’s door is opened.
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
17

Turn signal chime (if equipped):Sounds when the turn signal lever
has been activated to signal a turn and not turned off after the vehicle is
driven more than 2 miles (3.3 km).
Transmission not in park chime:Sounds when the PRNDL is not in P
(Park) position, the driver’s door is ajar and the ignition is ON.
HEV Engine off Reminder Chime:Sounds for 10 seconds when the
PRNDL is in the P (Park) position and the Driver’s door is ajar (open)
while ignition is ON. Always turn your ignition key to Off and remove key
before leaving your vehicle. (The engine may be off when the vehicle is
stopped, yet the key is on, and the engine can turn on at any time)
Message center activation chime:Sounds when a warning message
appears in the message center display for the first time.
Message center switch activation chime:Sounds when the message
center INFO or SET control is pressed.
GAUGES
Speedometer:Indicates the
current vehicle speed.
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
18

Battery gauge:Provides
information about the vehicle’s
energy usage.
•ASSIST — Battery provides extra
power to boost the vehicle’s
acceleration.
•CHARGE — Storing extra energy
in the battery when coasting or
slowing down.
Odometer:Registers the total miles
(or kilometers) of the vehicle.
Trip odometer:Registers the miles
(or kilometers) of individual journeys.
To reset, press and hold the trip reset
button for two or more seconds; this
returns the trip odometer to zero.
Press and release the button to
return to the odometer display.
Tachometer:Indicates the engine
speed in revolutions per minute.
Driving with your tachometer
pointer continuously at the top of
the scale (in the red zone) may
damage the engine. The pointer will
indicate engine RPMs when the
engine is running and point at the
EV symbol when the engine is off and the vehicle is running on pure
electrical power.
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.
Refer toFilling the tankin the
Maintenance and Specifications
chapter for more information.
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
19

are labeled on the screen and can change functionality depending on
which screen is activated in the display. The hard keys will be explained
further below and the soft keys will be described as needed.
Safety information
Please read and follow all stated safety precautions. Failure to do
so may increase your risk of collision and personal injury.
Ford Motor Company shall not be liable for any damages of any
type arising from failure to follow these guidelines.
Do not attempt to service, repair or modify the system. See your Ford or
Lincoln Mercury dealer.
The driver must not attempt to operate any detailed operation of
the navigation system while the vehicle is in motion. Give full
attention to driving and to the road. Pull off the road and park in a
safe place before performing detailed operations.
A safety screen will be displayed
each time the navigation system is
turned on as a reminder. Ensure
that you are familiar with the
system’s features and functionality,
including the following:
•Do not turn the ignition key or start the engine while the software is
updating.
•Do not apply pressure to the display screen.
•The navigation system is not a substitute for your personal judgement.
•Route suggestions should not supersede local traffic regulations or
safe driving practices.
•Do not follow route suggestions if they direct you to perform an
unsafe or illegal maneuver, would place you in an unsafe situation, or
would route you into an area that you consider unsafe.
•Drivers should not rely on screen displays while their vehicle is in
motion. Let the voice guide you. If viewing is necessary, pull off the
road to a safe location.
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Entertainment Systems
31

11.Energy flow function:Press
for status of the engine and battery.
Refer toEnergy Flow Screenlater
in this chapter for further
information.
12.Fuel economy function:Push
to advance to the fuel economy
screen. The screen will show the
average fuel economy. Refer toFuel economy functionlater in this
chapter for further information.
13.AM/FM:Press to listen to the
AM or FM frequency band (AM,
FM1, FM2). Pressing AM/FM in
Navigation mode will return you to
the audio screen.
Turn the control to adjust the audio
volume levels. To adjust the voice
output levels from the navigation
system, adjust the volume levels
only during voice output.
14.Phone (if equipped):If the
phone button is pressed and a
phone is not present, this will mute
the playing media.
15.On/volume:Press to turn the
system on, turn to adjust the
volume. Press again to turn the
system off.
16.CD:Press to enter CD mode or
to begin play of a CD that is already
loaded in the system. Press the CD
control again to toggle CD, CD DJ
and DVD (if equipped).
Note:Navigation CD’s are not operational in the CD DJ.
Note:To use the navigation system and listen to an audio CD, the
navigation CD must be loaded into the VNR and the audio CD must be
loaded into the CD DJ.
2007 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Entertainment Systems
34