BAtt 2 sj Mercury Mountaineer 2008 s Owner's Guide

HAZARD FLASHER CONTROL
The hazard flasher is located on the
steering column, just behind the
steering wheel. The hazard flashers
will operate when the ignition is in
any position or if the key is not in
the ignition.
Push in the flasher control and all
front and rear direction signals will
flash. Press the flasher control again
to turn them off. Use it when your
vehicle is disabled and is creating a
safety hazard for other motorists.
Note:With extended use, the flasher may run down your battery.
FUEL PUMP SHUT-OFF SWITCH
FUEL
RESET
The fuel pump shut-off switch is a device intended to stop the electric
fuel pump when your vehicle has been involved in a substantial jolt.
After a collision, if the engine cranks but does not start, the fuel pump
shut-off switch may have been activated.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
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Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
5 5A Moonroof, Door lock switch
illumination, Rearview mirror with
microphone
6 20A Liftglass release motor, Door
unlock/lock
7 15A Trailer stop/turn
8 15A Ignition switch power, PATS,
Cluster
9 2A 6R TCM/PCM (Ignition
RUN/START), Fuel pump relay
10 5A Front wiper RUN/ACC relay in
PDB
11 5A Radio start
12 5A Rear wiper motor RUN/ACC,
Trailer battery charge relay in
PDB, Radio
13 15A Heated mirror, Manual climate
rear defrost indicator
14 20A Horn
15 10A Reverse lamps
16 10A Trailer reverse lamps
17 10A RCM (restraints), Passenger
occupancy
18 10A Reverse park aid, IVD switch,
IVD, AWD module, Heated seat
switches, Compass,
Electrochromatic mirror, AUX
climate control
19 — Not used
20 10A Manual climate, DEATC, Brake
shift
21 — Not used
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
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Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
22 15A Brake switch, Bi-color stop lamps,
CHMSL, All turn lamps
23 15A Interior lamps, Puddle lamps,
Battery saver, Instrument
illumination, Homelink
24 10A Cluster, Theft LED
25 15A Trailer tow park lamps
26 15A License plate/rear park lamp,
Front park lamps, Manual climate
27 15A Tri-color stop lamps
28 10A Manual/DEATC
CB1 25A Windows
The following relays are located on either side of the passenger
compartment fuse panel. See your authorized dealer for service of these
relays.
Fuse/Relay Location Description
Relay 1 Delayed ACC
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
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Power distribution box
The power distribution box is
located in the engine compartment.
The power distribution box contains
high-current fuses that protect your
vehicle’s main electrical systems
from overloads.
Always disconnect the battery before servicing high current
fuses.
To reduce risk of electrical shock, always replace the cover to
the Power Distribution Box before reconnecting the battery or
refilling fluid reservoirs.
If the battery has been disconnected and reconnected, refer to the
Batterysection of theMaintenance and Specificationschapter.
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
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The high-current fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
1 50A** BATT 2 (SJB)
2 50A** BATT 3 (SJB)
3 50A** BATT 1 (SJB)
4 30A** Fuel pump, Injectors
5 30A** Third row seat (left)
6 40A** ABS pump
7 40A** Powertrain Control Module
(PCM)
8 40A** Heated windshield (left)
9 40A** Heated windshield (right)
10 30A** Power seat (right)
11 30A** Starter
12 30A** Third row seat (right)
13 30A** Trailer tow battery charger
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
USA(fus)
Roadside Emergencies
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Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box
Description
40 15A* Fan clutch, PCV valve (4.0L
engine only), AC clutch relay,
GCC fan
41 15A* SDARS, DVD, SYNC
42 15A* Redundant brake switch, EVMV,
MAFS, HEGO, EVR, VCT1 (4.6L
engine only), VCT2 (4.6L engine
only), CMCV (4.6L engine only),
CMS
43 15A* Coil on plug (4.6L engine only),
Coil tower (4.0L engine only)
44 15A* Injectors
45B — GCC fan relay
45A — Not used
46B — Not used
46A — Not used
49 — Fuel pump relay
50B — A/C clutch relay
50A — Fog lamps relay
51 — Not used
52 — A/C clutch (diode)
53 — One Touch Integrated Start
(OTIS) (diode)
54 — Trailer battery charger relay
55B — Front wiper relay
55A — PCM relay
56B — Starter relay
56A — Blower relay
* Mini Fuses ** Cartridge Fuses
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
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Roadside Emergencies
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Note:Inspect the wheel pilot hole
prior to installation. If there is
visible corrosion in wheel pilot hole,
remove loose particles by wiping
with clean rag and apply grease.
Apply grease only to the wheel pilot
hole surface by smearing a “dime”
(1 square cm) sized glob of grease
around the wheel pilot surface (1)
with end of finger. DO NOT apply
grease to lugnut/stud holes or
wheel-to-brake surfaces.
JUMP STARTING
The gases around the battery can explode if exposed to flames,
sparks, or lit cigarettes. An explosion could result in injury or
vehicle damage.
Batteries contain sulfuric acid which can burn skin, eyes and
clothing, if contacted.
Do not attempt to push-start your automatic transmission
vehicle. Automatic transmissions do not have push-start
capability. Attempting to push-start a vehicle with an automatic
transmission may cause transmission damage.
Preparing your vehicle
When the battery is disconnected or a new battery is installed, the
automatic transmission must relearn its shift strategy. As a result, the
transmission may have firm and/or soft shifts. This operation is
considered normal and will not affect function or durability of the
transmission. Over time, the adaptive learning process will fully update
transmission operation.
1.Use only a 12–volt supply to start your vehicle.
2. Do not disconnect the battery of the disabled vehicle as this could
damage the vehicle’s electrical system.
3. Park the booster vehicle close to the hood of the disabled vehicle
making sure the two vehiclesdo nottouch. Set the parking brake on
both vehicles and stay clear of the engine cooling fan and other moving
parts.
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4. Check all battery terminals and remove any excessive corrosion before
you attach the battery cables. Ensure that vent caps are tight and level.
5. Turn the heater fan on in both vehicles to protect from any electrical
surges. Turn all other accessories off.
Connecting the jumper cables
1. Connect the positive (+) jumper cable to the positive (+) terminal of
the discharged battery.
Note:In the illustrations,lightning boltsare used to designate the
assisting (boosting) battery.
2. Connect the other end of the positive (+) cable to the positive (+)
terminal of the assisting battery.
+–+–
+–+–
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3. Connect the negative (-) cable to the negative (-) terminal of the
assisting battery.
4. Make the final connection of the negative (-) cable to the ground stud
located toward the front of the vehicle (forward of the battery) on the
radiator support. Keep the negative (-) cable away from the battery and
the carburetor/fuel injection system.Do notuse fuel lines, engine rocker
covers or the intake manifold asgroundingpoints.
+–+–
++-
-
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Do not connect the end of the second cable to the negative (-)
terminal of the battery to be jumped. A spark may cause an
explosion of the gases that surround the battery.
5. Ensure that the cables are clear of fan blades, belts, moving parts of
both engines, or any fuel delivery system parts.
Jump starting
1. Start the engine of the booster vehicle and run the engine at
moderately increased speed.
2. Start the engine of the disabled vehicle.
3. Once the disabled vehicle has been started, run both engines for an
additional three minutes before disconnecting the jumper cables.
Removing the jumper cables
Remove the jumper cables in the reverse order that they were
connected.
1. Remove the jumper cable from thegroundmetal surface.
2. Remove the jumper cable on the negative (-) connection of the
booster vehicle’s battery.
+–+–
2008 Mountaineer(mnt)
Owners Guide (post-2002-fmt)
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