2009 Mercury Mariner Hybrid climate control

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.
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Climate Controls
47

Treadwear
The treadwear grade is a comparative rating based on the wear rate of
the tire when tested under controlled conditions on a specified
government test course. For example, a tire graded 150 would wear one
and one-half (1
12) times as well on the government course as a tire
graded 100. The relative performance of tires depends upon the actual
conditions of their use, however, and may depart significantly from the
norm due to variations in driving habits, service practices, and
differences in road characteristics and climate.
Traction AA A B C
The traction grades, from highest to lowest are AA, A, B, and C. The
grades represent the tire’s ability to stop on wet pavement as measured
under controlled conditions on specified government test surfaces of
asphalt and concrete. A tire marked C may have poor traction
performance.
WARNING:The traction grade assigned to this tire is based on
straight-ahead braking traction tests, and does not include
acceleration, cornering, hydroplaning or peak traction characteristics.
Temperature A B C
The temperature grades are A (the highest), B and C, representing the
tire’s resistance to the generation of heat and its ability to dissipate heat
when tested under controlled conditions on a specified indoor laboratory
test wheel. Sustained high temperature can cause the material of the tire
to degenerate and reduce tire life, and excessive temperature can lead to
sudden tire failure. The grade C corresponds to a level of performance
which all passenger car tires must meet under the Federal Motor Vehicle
Safety Standard No. 139. Grades B and A represent higher levels of
performance on the laboratory test wheel than the minimum required by
law.
WARNING:The temperature grade for this tire is established
for a tire that is properly inflated and not overloaded. Excessive
speed, underinflation, or excessive loading, either separately or in
combination, can cause heat buildup and possible tire failure.
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Tires, Wheels and Loading
167

SNOW TIRES AND CABLES
WARNING:Snow tires must be the same size, load index, speed
rating as those originally provided by Ford. Use of any tire or
wheel not recommended by Ford can affect the safety and
performance of your vehicle, which could result in an increased risk of
loss of vehicle control, vehicle rollover, personal injury and death.
Additionally, the use of non-recommended tires and wheels could
cause steering, suspension, axle or transfer case/power transfer unit
failure.
The tires on your vehicle have all weather treads to provide traction in
rain and snow. However, in some climates, you may need to use snow
tires and cables. If you need to use cables, it is recommended that steel
wheels (of the same size and specifications) be used, as cables may chip
aluminum wheels.
Follow these guidelines when using snow tires and traction devices:
•SAE class “S” cables should ONLY be used on the front axle for
P235/70R16 tires.
•Install cables securely, verifying that the cables do not touch any
wiring, brake lines or fuel lines.
•Drive cautiously. If you hear the cables rub or bang against the
vehicle, stop and retighten them. If this does not work, remove the
cables to prevent vehicle damage.
•Avoid overloading your vehicle.
•Remove the cables when they are no longer needed.
•Do not use cables on dry roads.
•Do not exceed 30 mph (48 km/h) with tire cables on your vehicle.
Consult your authorized dealer for information on other Ford Motor
Company approved methods of traction control.
VEHICLE LOADING – WITH AND WITHOUT A TRAILER
This section will guide you in the proper loading of your vehicle and/or
trailer, to keep your loaded vehicle weight within its design rating
capability, with or without a trailer. Properly loading your vehicle will
provide maximum return of vehicle design performance. Before loading
your vehicle, familiarize yourself with the following terms for determining
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Tires, Wheels and Loading
186

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
4 30A Moon roof
5 10A Keypad illumination, Brake Shift
Interlock (BSI), SPDJB
6 20A Turn signals, Stop lamps
7 10A Low beam headlamps (left)
8 10A Low beam headlamps (right)
9 15A Interior lights
10 15A Backlighting
11 10A Four wheel drive
12 7.5A Power mirror switch
13 5 A Not used (spare)
14 10A FCIM (radio buttons), Satellite
radio, Front display module
15 10A Climate control
16 15A Not used (spare)
17 20A All lock motor feeds, Liftgate
release, Liftglass release
18 20A Heated seat
19 25A Rear wiper
20 15A Datalink
21 15A Fog lamps
22 15A Park lamps
23 15A High beam headlamps
24 20A Horn relay
25 10A Demand lamps
26 10A Instrument panel cluster
27 20A Ignition switch
28 5A Radio
29 5A Instrument panel cluster
30 5A Not used (spare)
31 10A Restraints control module
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Roadside Emergencies
230

Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
32 10A Not used (spare)
33 10A Not used (spare)
34 5A Not used (spare)
35 10A Four wheel drive, EPAS
(steering), 110V inverter module,
Park aid module
36 5A PATS transceiver
37 10A Climate control
38 20A Subwoofer/Amp (Audiophile
radio)
39 20A Radio, Radio amplifier
(navigation)
40 20A Front power point
41 15A Driver/passenger door lock
switches, Moon roof, Auto
dimming mirror, Compass,
Ambient lighting
42 10A Not used (spare)
43 10A Rear wiper logic, Heated seats
relay, Instrument cluster
44 10A Not used (spare)
45 5A Front wiper logic, Blower motor
relay
46 7.5A OCS (restraints), PADI
(restraints)
47 30A Circuit
BreakerPower windows
48 — Delayed accessory relay
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Roadside Emergencies
231

•Minimize A/C and defroster usage. Selecting defrost, or defrost/floor
mode on the climate control system will force the engine to run
continuously, which reduces fuel economy. Selecting AUTO will
typically force the engine to run continuously, unless ECON is
selected. ECON will allow the engine to shut down for a period of
time, even when air conditioning is requested.
•Minimize temperature extremes when the vehicle is parked, for
example by storing in a garage to avoid extreme cold in winter and
extreme sun loads in summer. The high voltage battery operates more
efficiently in moderate temperatures.
•Combine errands. Your vehicle is more fuel efficient when the engine
is warm. Driving to your farthest destination first will warm the engine
more quickly and may improve fuel economy for the rest of the trip.
Maintenance
•Keep tires properly inflated and use only recommended size.
•Keep wheels properly aligned.
•Use recommended engine oil. Refer toLubricant specificationsin
this chapter.
•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found inscheduled maintenance information.
Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
•Carrying unnecessary weight may reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for every 300 lb [136 kg] of weight carried).
•Adding certain accessories to your vehicle (for example; bug
deflectors, rollbars/light bars, running boards, ski/luggage racks, flags)
may reduce fuel economy.
•Using fuel blended with alcohol may lower fuel economy.
•Driving on flat terrain offers improved fuel economy as compared to
driving on mountainous terrain.
•Close windows for high speed driving.
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Maintenance and Specifications
294

Get the most from your service and maintenance visits
There are a lot of reasons why visiting your Ford or Lincoln Mercury
Dealership for all your service needs is a great way to help keep your
vehicle running great.
Convenience
Many Dealerships have extended evening and Saturday hours to make
your service visit more convenient. How’s that for quality service?
Factory-trained Technicians
Ford and Lincoln Mercury service technicians participate in extensive
factory-sponsored certification training to help them become experts on
the operation of your vehicle. Ask your Dealership about the training and
certification their technicians have received.
Factory Authorized Systems Checks
In the event your vehicle experiences a component related concern,
please contact your Ford, Lincoln or Mercury dealership. The Ford Motor
Company Trained Technicians who work at Ford, Lincoln or Mercury
dealerships are specifically trained to understand your vehicle.
A proper repair begins with a thorough system check. Factory
Authorized Systems Checks can ONLY be found at a Ford or Lincoln
Mercury dealership. In some circumstances, the Technician may need to
request your authorization to perform additional operations to determine
the final diagnosis. The Technician’s goal is to ensure that your vehicle is
fixed right the first time, at the best value to you.
The following list represents several of the Factory Authorized Systems
Checks available at participating Ford and Lincoln Mercury Dealerships:
•Climate Control
•Check Engine Light
•All Wheel Drive/Four-Wheel Drive
•Automatic Transmission
•Engine Cooling/Cabin Heating
•Suspension/Steering
•Charge/Start/Battery
•Wheel Alignment
•Brakes
And when your vehicle needs replacement parts, insist that only parts
meeting Ford Motor Company’s specifications are used. Genuine Ford
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Scheduled Maintenance Guide
314

Child safety seats - booster
seats ...........................................160
Cleaning your vehicle
engine compartment ..............265
instrument panel ....................267
interior .....................................267
plastic parts ............................266
washing ....................................263
waxing .....................................264
wheels ......................................264
wiper blades ............................266
Climate control (see Air
conditioning or Heating) ............43
Clock ............................................25
Compass, electronic ....................62
calibration .................................63
set zone adjustment .................62
Console ........................................64
Controls
power seat ...............................110
steering column ........................73
Coolant
checking and adding ......280–282
refill capacities ................285, 304
specifications ..........................304
Cruise control
(see Speed control) ....................70
Customer Assistance ................224
Ford Extended Service Plan...259
Getting assistance outside
the U.S. and Canada ..............260
Getting roadside assistance ...224
Getting the service you
need .........................................255
Ordering additional owner’s
literature .................................261
Utilizing the
Mediation/Arbitration
Program ...................................259D
Daytime running lamps
(see Lamps) ................................50
Dipstick
automatic transmission
fluid ..........................................298
engine oil .................................275
Driving under special
conditions ..................214, 218, 221
sand .........................................219
snow and ice ...........................222
through water .................220, 223
E
Electronic message center .........77
Emergencies, roadside
jump-starting ..........................248
running out of fuel .........247, 290
Emission control system ..........295
Engine ........................................307
cleaning ...................................265
idle speed control ...................278
lubrication specifications .......304
refill capacities ........................304
service points ..................272–273
Engine block heater .................201
Engine oil ..................................275
checking and adding ..............275
dipstick ....................................275
filter, specifications ........277, 303
recommendations ...................277
refill capacities ........................304
specifications ..........................304
Event data recording ..................14
Exhaust fumes ..........................201
F
Fluid capacities .........................304
2009 Mariner Hybrid(mhv)
Owners Guide, 1st Printing
USA(fus)
Index
329