2008 Mercury Mariner Hybrid Battery

Question Answer
Can you charge the battery with a
plug into an A/C outlet?There are no provisions for
charging the high voltage battery
from a power supply external to
the vehicle.
What is the purpose of the ECON
button?ECON mode may provide
improved fuel economy by
preventing the gasoline engine
from running for the sole purpose
of providing air conditioning. When
the engine turns off, the A/C
compressor does not operate and
warm air may come out of the
vents. In ECON mode, A/C
operates as normal when the
gasoline engine is running.
Can I tow the hybrid behind my
motor home with all four wheels
down?Yes. Your hybrid vehicle can be
“flat-towed” without modification.
See theRecreational Towing
section in theTires, Wheels and
Loadingchapter for more
information.
SPECIAL NOTICES
New Vehicle Limited Warranty
For a detailed description of what is covered and what is not covered by
your vehicle’s New Vehicle Limited Warranty, refer to theWarranty
Guidethat is provided to you along with yourOwner’s Guide.
Special instructions
For your added safety, your vehicle is fitted with sophisticated electronic
controls.
Please read the sectionAirbag supplemental restraint system
(SRS)in theSeating and Safety Restraintschapter. Failure to
follow the specific warnings and instructions could result in personal
injury.
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
13

Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior Luggage
Compartment Release
Panic AlarmEngine Oil
Engine CoolantEngine Coolant
Temperature
Do Not Open When HotBattery
Avoid Smoking, Flames,
or SparksBattery Acid
Explosive GasFan Warning
Power Steering FluidMaintain Correct Fluid
LevelMAX
MIN
Emission SystemEngine Air Filter
Passenger Compartment
Air FilterJack
Check Fuel CapLow Tire Pressure
Warning
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
17

Airbag readiness:If this light fails
to illuminate when ignition is turned
to the RUN position, 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.
Safety belt:Reminds you to fasten
your safety belt. A Belt-Minder
chime will also sound to remind you
to fasten your safety belt. Refer to
theSeating and safety restraints
chapter to activate/deactivate the Belt-Minderchime feature.
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.
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.
Charging system:Illuminates when
the 12V charging system is not
working properly.
Engine oil pressure:Illuminates
when the oil pressure falls below the
normal range, refer toEngine oilin
theMaintenance and
Specificationschapter.
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
20

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 in RUN. 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
(except PARKING BRAKE ENGAGED while parked) appears in the
message center display for the first time.
GAUGES
Speedometer:Indicates the
current vehicle speed.
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.
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
23

Auxiliary input jack (Line in)
Your vehicle is equipped with an
Auxiliary Input Jack (AIJ). The
Auxiliary Input Jack provides a way
to connect your portable music
player to the in-vehicle audio
system. This allows the audio from a
portable music player to be played
through the vehicle speakers with
high fidelity. To achieve optimal
performance, please observe the
following instructions when
attaching your portable music
device to the audio system.
Required equipment:
1. Any portable music player designed to be used with headphones
2. An audio extension cable with stereo male 1/8 in. (3.5 mm)
connectors at each end
To play your portable music player using the auxiliary input jack:
1. Begin with the vehicle parked and the radio turned off.
2. Ensure that the battery in your portable music player is new or fully
charged and that the device is turned off.
3. Attach one end of the audio extension cable to the headphone output
of your player and the other end of the audio extension cable to the AIJ
in your vehicle.
4. Turn the radio on, using either a tuned FM station or a CD loaded into
the system. Adjust the volume to a comfortable listening level.
5. Turn the portable music player on and adjust the volume to 1/2 the
volume.
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Entertainment Systems
32

REAR WINDOW DEFROSTERR
The rear defroster control is located on the climate control panel and
works to clear the rear window of fog and thin ice.
The ignition must be in the 3 (RUN) position to operate the rear window
defroster.
Press
Rto turn the rear window defroster on. An indicator light on
the button will illuminate when active. The rear window defroster turns
off automatically after approximately 15 minutes. If a low battery
condition is detected or the ignition is turned to the 1 (LOCK) or 2
(ACC) position, the rear window defroster will not function. To manually
turn off the rear window defroster at any time, press
Ragain.
If your vehicle is equipped with both rear defroster and heated mirrors,
the same button will activate both. Refer toHeated outside mirrorsin
theDriver Controlschapter.
Do not use razor blades or other sharp objects to clean the inside
of the rear window or to remove decals from the inside or the
rear window. This may cause damage to the heated grid lines and
will not be covered by your warranty.
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Climate Controls
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Interior lighting battery saver
The interior lamps will automatically extinguish after 10 minutes when
the ignition key is in OFF/LOCK position, a door has been left open or
the interior lamp controls are in the ON position.
BULB REPLACEMENT
Headlamp Condensation
The headlamps are vented to equalize pressure. When moist air enters
the headlamp(s) through the vents, there is a possibility that
condensation can occur. This condensation is normal and will clear
within 45 minutes of headlamp operation.
Using the right bulbs
Replacement bulbs are specified in the chart below. Headlamp bulbs
must be marked with an authorized “D.O.T.” for North America and an
“E” for Europe to ensure lamp performance, light brightness and pattern
and safe visibility. The correct bulbs will not damage the lamp assembly
or void the lamp assembly warranty and will provide quality bulb burn
time.
Function Number of bulbs Trade number
Headlamps (high and
low beams)2
H13
Park/turn lamps (front) 2 3457 AK (amber)
Side marker (front) 2 WY5W
Rear
stop/turn/tail/sidemarker2
4157K
Backup lamp 2 921
Foglamp (front) 2 9145
Center High-mount stop
lamp5
W5WL
Rear license plate lamp 2 168
All replacement bulbs are clear in color except where noted.
To replace all instrument panel lights - see your authorized dealer
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Lights
50

The auxiliary power point is located
in the instrument panel.
A second auxiliary power point is
located on the rear side of the
center console.
Do not use the power point for
operating the cigarette lighter
element (if equipped).
To prevent the fuse from being
blown, do not use the power
point(s) over the vehicle capacity of 12 VDC/180W. If the power point or
cigar lighter socket is not working, a fuse may have blown. Refer to
Fuses and Relaysin theRoadside Emergencieschapter for information
on checking and replacing fuses.
To prevent the battery from being discharged, do not use the power
point longer than necessary when the engine is not running.
Always keep the power point caps closed when not being used.
Cigar/Cigarette lighter (if equipped)
Do not plug optional electrical accessories into the cigarette lighter
socket.
Do not hold the lighter in with your hand while it is heating, this will
damage the lighter element and socket. The lighter will be released from
its heating position when it is ready to be used.
Improper use of the lighter can cause damage not covered by your
warranty.
Power point (110 VAC) (if equipped)
The 110 VAC power point outlet is used for powering electrical devices
that require up to 150W. Exceeding the 150W limit will cause the power
point to cut off the power temporarily to provide overload protection.
2008 Mariner Hybrid(mhv)
Owners Guide (post-2002-fmt)
USA(fus)
Driver Controls
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