2008 Acura MDX lock

Slowly turn the wheel nut wrench
clockwisetotakeuptheslackof
the hoist cable. Make sure the
bracketisseatedinthecenter
hole of the f lat tire.
Turn the wheel nut wrench
clockwise until the f lat tire rests
against the underbody of the
vehicle and you hear the hoist
click.Store the jack in its holder. Turn
the jack’s end bracket to lock it in
place. Store the tools, and install
the cover.
Refer to
(see page ).
22.
23. 25.
24.
355
Changing a Flat Tire
Changing a T ire with
TPMS
430
WHEEL NUT WRENCH
Loose items can fly around the
interiorinacrashandcould
seriously injure the occupants.
Store the wheel, jack, and tools
securely before driving.
Always raise the spare tire hoist, even
if you are not stowing a tire. If the
hoist is lef t down, it will be damaged
during driving and need to be replaced.
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2008 MDX

Diagnosing why the engine won’t
start f alls into two areas, depending
on what you hear when you turn the
ignition switch to the START (III)
position:You hear nothing, or almost
nothing. The engine’s starter
motor does not operate at all, or
operates very slowly.
You can hear the starter motor
operating normally, or the starter
motor sounds like it is spinning
f aster than normal, but the engine
does not start up and run.
When you turn the ignition switch to
the START (III) position, you do not
hear the normal noise of the engine
trying to start. You may hear a
clicking sound, a series of clicks, or
nothing at all. If the headlights dim noticeably or
go out when you try to start the
engine, either the battery is
discharged or the connections are
corroded. Check the condition of
the battery and terminal connec-
tions (see page ). You can
then try jump starting the vehicle
f rom a booster battery (see page
).
In this case, the starter motor’s
speed sounds normal, or even f aster
than normal, when you turn the
ignition switch to the START (III)
position, but the engine does not run. Are you using a properly coded
key? An improperly coded key will
cause the immobilizer system
indicator in the instrument panel
to blink rapidly (see page ).
Check these things:
Check the transmission interlock.
The transmission must be in Park
or neutral or the starter will not
operate.
Turn the ignition switch to the ON
(II) position. Turn on the
headlights, and check their
brightness. If the headlights are
very dim or do not come on at all,
the battery is discharged. See
on page .
Turn the ignition switch to the
START (III) position. If the
headlights do not dim, check the
condition of the f uses. If the f uses
areOK,thereisprobably
something wrong with the
electrical circuit for the ignition
switch or starter motor. You will
need a qualif ied technician to
determine the problem. See on page . 421
432
432
446 70
CONT INUED
Nothing Happens or the Starter
Motor Operates Very Slowly T he Starter Operates Normally
Jump Starting
Emergency T owing
If theEngineWon’tStart
T aking Care of t he Unexpect ed
431
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2008 MDX

If the temperature gauge stays at
the red mark, turn of f the engine.
Look f or any obvious coolant leaks,
such as a split radiator hose.
Everything is still extremely hot,
so use caution. If you f ind a leak, it
must be repaired bef ore you
continue driving (seeon page ).
If you do not f ind an obvious leak,
check the coolant level in the
radiator reserve tank. Add coolant
if the level is below the MIN mark.
If there was no coolant in the
reserve tank, you may need to add
coolant to the radiator. Let the
engine cool down until the pointer
reaches the middle of the tempera-
ture gauge, or lower, bef ore check-
ing the radiator. Using gloves or a large heavy
cloth, turn the radiator cap
counterclockwise, without pushing
down, to the f irst stop. Af ter the
pressure releases, push down on
the cap, and turn it until it comes
off.Start the engine and set the
climate control to AUTO at ‘‘Hi.’’
Add coolant to the radiator up to
the base of the f iller neck. If you
do not have the proper coolant
mixture available, you can add
plain water. Remember to have
the cooling system drained and
ref illed with the proper mixture as
soon as you can.
Put the radiator cap back on
tightly. Run the engine, and check
the temperature gauge. If it goes
back to the red mark, the engine
needs repair (see
on page ).
If the temperature stays normal,
check the coolant level in the
radiator reserve tank. If it has
gone down, add coolant to the
MAX mark. Put the cap back on
tightly.
4.
5.
6.
7. 8.9.
10.
11.
446
446
If theEngineOverheats
Emergency
Towing
Emergency
Towing
T aking Care of t he Unexpect ed
435
Removing the radiator cap
while the engine is hot can
cause the coolant to spray out,
seriously scalding you.
Always let the engine and
radiator cool down before
removing the radiator cap.
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2008 MDX

If something electrical in your
vehicle stops working, the first thing
youshouldcheckforisablownfuse.
Determine f rom the chart on pages, , and , or the diagram
on the f use box lid, which f use or
f uses control that device. Check
those fuses first, but check all the
f uses bef ore deciding that a blown
f use is the cause. Replace any blown
f uses, and check if the device works.
Remove the cover f rom the f use
box. Turn the ignition switch to the
LOCK (0) position. Make sure the
headlights and all other
accessories are of f . Check each of the large f uses in
the under-hood f use boxes by
looking through the top at the wire
inside. Removing these f uses
requires a Phillips-head
screwdriver.
3.
1.
2. 443 445
444
Checking and Replacing Fuses
Fuses
440
BLOWN
BLOWN
FUSE
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2008 MDX

µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ µ
µ
µ
µ
µ
µ
µ
Î
Î
No.
No. Circuits Protected Circuits Protected Amps.
Amps.
35
36
37
38
4
5
6
7
8
9
10
11
12
13
14
15
1
21
22
23
24
25
26
27
28
31
32
33
34 Main f use
Not Used
Not Used
Not Used
Rear Blower Motor
ABS VSA
Trailer Main
Power Seats, Driver’s
Position Memory System,
Subwoofer
Front Heated Seat, TPMS,
Moonroof , Driver’s Lumber
Support
Not Used
Fog Lights, Front Blower
Motor
Headlights, Daytime
Running Lights
Cooling Fan, Condenser Fan,
MG Clutch, Headlight
Washer
Ignition Switch Main Power Window
Open/Closer, Rear ACC
Socket, Cargo Area Light,
Rear Defroster
ECU (PCM)
Not Used
Audio, Door Lock, Interior
Lights
Not Used
Not Used
Active Damper Control Unit
Audio Amplifier
Rear Entertainment System
Hazard
Horn, Stop
ABS VSA
Trailer (Brake)
Rear Heated Seat
A/C Inverter
50 A
60 A
30 A
40 A
30 A
30 A
7.5 A 15 A
15 A
20 A
20 A
20 A
20 A
120 A
30 A
40 A
40 A
40 A
40 A
60 A
40 A
60 A
50 A
: Canadian model
Fuse Locations
T aking Care of t he Unexpect ed
443
PRIMARY UNDER-HOOD FUSE BOX
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SH-AWD®, Power Tailgate
2008 MDX

µ
µ
No. Circuits ProtectedNo.
No. Circuits Protected
No. Amps.
Circuits Protected Circuits Protected
Amps. Amps.
Amps.
1
2
3
4
5TPMS
Driver’s Lumber Support
Motor
Moonroof
Front Heated Seats
Audio 6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
1
2Starter DIAG
STS
22
23
24
25
26
27
28
29
30
31
32
33
10 A
20 A
20 A
30 A
30 A
20 A
10 A
10 A
15 A
10 A
Interior Light
Interior Light, Moonroof
Door Lock
ACC Socket
IG Coil
Windshield Wiper
Subwoofer
Passenger’s Power Recline
Driver’s Power Slide
Telescope Steering Wheel
Driver’s Power Recline
Passenger’s Power Slide
Alternator
Fuel Pump
Control Unit
Gauges SRS
Not Used
Left Rear Power Window
Right Rear Power Window
Passenger’s Power Window
Driver’s Power Window
Tilt Steering Wheel
ABS VSA
A/C
Headlight Auto Leveling,
Rear Wiper, Windshield/
Rear Washer
ACC
Not Used
7.5 A
10 A
10 A
20 A
10 A 7.5 A
10 A
20 A
15 A
15 A
30 A
10 A
20 A
20 A
20 A
20 A
20 A
10 A
20 A
7.5 A
7.5 A
7.5 A
7.5 A
Fuse Locations
T aking Care of t he Unexpect ed
445
Auxiliary
INTERIOR FUSE BOX
Auxiliary
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SH-AWD®,ActiveDamper
2008 MDX

The engine number is stamped into
the engine block. It is on the f ront.
The transmission number is on a
label on top of the transmission.
Identif ication Numbers
Technical Inf ormation
451
ENGINE NUMBERAUTOMATIC TRANSMISSION NUMBER
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2008 MDX

CONT INUED
...
Accessories and Modif ications .330
ACCESSORY (Ignition Key
.....................................
Position) .129
............
Accessory Power Sockets .166
...........................
AC Power Outlet .167
................
Active Damper System .361
.....................................
Acura Link .308
....................
Additives, Engine Oil .394
...............................
Airbag (SRS) .9,24
..............
Air Conditioning System .170
.....................
Rear A/C Control .175
.......................
Air Outlets (Vents) .177
.......................
Air Pressure, Tires .415
......................................
Antif reeze .396
Anti-lock Brakes (ABS)
....................
Indicator Light .66,357
...................................
Operation .357
..............
Anti-thef t, Audio System .235
Anti-thef t Steering Column
............................................
Lock .129
................
Audio System .180,181,200
Auto Control Mode, Starting
........................................
Engine .339
..........
Automatic Climate Control .170 .......................
Automatic Lighting .119
...
Automatic Seat Belt Tensioners .22
.............
Automatic Speed Control .270
..............
Automatic Transmission .341
..........................
Capacity, Fluid .452
...............
Checking Fluid Level .399
.......................................
Shif ting .341
Shif t Lever Position
...............................
Indicators .341
................
Shif t Lever Positions .342
....................
Shif t Lock Release .346
................................
Cancel Button .272
............................
Capacities Chart .452
Battery
Charging System ...........................
Indicator .65,436
............................
Jump Starting .432
..............................
Maintenance .421
............................
Specif ications .453
..............................
Bef ore Driving .321
....................................
Belts,Seat .8,20
.........................
Beverage Holders .163
..................................
Booster Seats .55
Brakes
...........
Anti-lock System (ABS) .357 .............
Break-in, New Linings .322
...........................................
Fluid .401
.......................................
Parking .153
.................
System Indicator .65,438
........................
Wear Indicators .357
.............................
Braking System .356
.................
Break-in, New Vehicle .322
Brightness Control,
...............................
Instruments .123
......................
Brights, Headlights .118
Bulb Replacement
..........................
Back-up Lights .407
................
Front Parking Lights .404
........
Front Side Marker Lights .404
.................................
Headlights .403
.................................
Rear Bulbs .406
............................
Specif ications .453
....................
Turn Signal Lights .404
..............................
Bulbs, Halogen .403
Index
A
BC
INDEX
I
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2008 MDX