wheel Acura MDX 2008 Repair Manual

Use the extension and the wheel
nut wrench as shown to raise the
vehicle until the f lat tire is of f the
ground.
Remove the wheel nuts, then
remove the f lat tire.Bef ore mounting the spare tire,
wipe any dirt of f the mounting
surface of the wheel and hub with
a clean cloth. Wipe the hub
carefully;itmaybehotfrom
driving.
Place the jack under the jacking
point nearest the tire you need to
change. Turn the end bracket
clockwise until the top of the jack
contacts the jacking point. Make
sure the jacking point tab is
restinginthejacknotch.
12. 13.
14.15.
Changing a Flat Tire
428
EXTENSION
BRAKE HUB
WHEEL NUT WRENCH
JACKING POINT
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2008 MDX

Tighten the wheel nuts securely in
the same crisscross pattern. Have
the wheel nut torque checked at
the nearest automotive service
f acility.
Tighten the wheel nuts to:
Remove the center cap from the
flat tire.Place the f lat tire f ace up under
the hoist.
Insert the hoist bracket into the
center hole of the f lat tire.
Put on the spare tire. Put the
wheel nuts back on f inger-tight,
then tighten them in a crisscross
pattern with the wheel nut wrench
until the wheel is f irmly against
the hub. Do not try to tighten the
wheel nuts f ully.
Lower the vehicle to the ground,
and remove the jack. 20.
21.
18.
19.
17.
16.
CONT INUED
Changing a Flat Tire
T aking Care of t he Unexpect ed
429
94 lbf·ft (127 N·m , 13 kgf·m)
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2008 MDX

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

You will also see a ‘‘CHECK BRAKE
SYSTEM’’ message on the multi-
inf ormation display (see page ).
However, if the brake pedal does not
f eel normal, you should take
immediate action. A problem in one
part of the system’s dual circuit
design will still give you braking at
two wheels. You will f eel the brake
pedal go down much f arther bef ore
the vehicle begins to slow down, and
you will have to press harder on the
pedal.
The brake system
indicator normally
comes on when you turn the ignition
switch to the ON (II) position, and as
a reminder to check the parking
brake. It will stay on if you do not
f ully release the parking brake.
If the brake system indicator comes
on while driving, the brake f luid level
is probably low. Press lightly on the
brake pedal to see if it f eels normal.
If it does, check the brake f luid level
thenexttimeyoustopataservice
station (see page ).
You will also see a ‘‘LOW BRAKE
FLUID’’ message on the multi-
inf ormation display (see page ). If the f luid level is low, take your
vehicle to a dealer, and have the
brake system inspected f or leaks or
worn brake pads.
Slow down by shif ting to a lower
gear, and pull to the side of the road
when it is saf e. Because of the long
distance needed to stop, it is
hazardous to drive the vehicle. You
should have it towed, and repaired as
soon as possible (see
on page ).
If you must drive the vehicle a short
distance in this condition, drive
slowly and caref ully.
If the ABS indicator and the VSA
system indicator come on with the
brake system indicator, have your
vehicle inspected by your dealer
immediately.
81
81
401 446
Brake System Indicator
Emergency
Towing
438
U.S. Canada
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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

If the f uel f ill door release button
does not work, use the release lever
inside the rear f use box lid in the
cargo area.To open the f uel f ill door, pull the
release lever rearward.Any other method of towing will
damage the drive system. When you
contact the towing agency, inf orm
them a f lat-bed is required.The operator will load
your vehicle on the back of a truck.
If your vehicle needs to be towed,
call a professional towing service or
organization. Never tow your vehicle
with just a rope or chain. It is very
dangerous.
Opening the Fuel Fill Door
Manually
The only way you can saf ely tow
your vehicle is with f lat-bed
equipment.
Emergency T owing
Opening the Fuel Fill Door Manually, Emergency Towing
446
LID
RELEASE LEVER
Towing with only two tires on the
ground will damage parts of the
all-wheel-drive system. Your vehicle
should be transported on a f lat-bed
truck or trailer.
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2008 MDX

Remove the towing hook and
wheel nut wrench placed behind a
cover under the cargo area.
Screw the towing hook into the
hole, and tighten it with the wheel
nut wrench.
2.
3.
If Your Vehicle Gets Stuck
448
WHEEL NUT WRENCH
Front TOWING HOOK WHEEL NUT WRENCH
TOWING HOOK
Rear
To avoid damage to your vehicle, use
the towing hook f or straight, f lat
ground towing only. Do not tow at an
angle. The tow hook should not be used
to tow the vehicle onto a f lat bed. Do
not use it as a tie down.
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2008 MDX

µµÎ
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Î Î
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Specif ications
452
Dimensions
Air Conditioning
Weights
Capacities
Seating Capacities 1.93 US gal (7.3
)
2.43 US gal (9.2)
4.5 US qt (4.3
)
4.2 US qt (4.0
)
5.3 US qt (5.0
)
3.0 US qt (2.8)
8.3 US qt (7.9)
190.7 in (4,844 mm)
77.0 in (1,955 mm)
68.2 in (1,733 mm)
21.00 US gal (79.5
)
Length
Width
Height
Wheelbase
Track 108.3 in (2,750 mm)
67.7 in (1,720 mm)
67.5 in (1,715 mm)
See the tire information label atta-
ched to the driver’s doorjamb. 10,053 lbs (4,560 kg)
2.6 US qt (2.5
)
2.9 US qt (2.7)
0.4 US qt (0.4
)
0.4 US qt (0.4)
4.2 US qt (4.0
)
6.1 US qt (5.8)
Including the coolant in the reserve tank and that remaining in the
engine
Reserve tank capacity:
0.18 US gal (0.7
)
Excluding the oil remaining in the engine
The GCWR must be reduced 2 percent for every 1,000 feet (305
meters) of elevation.
Refrigerant type
Charge quantity
Lubricant type HFC-134a (R-134a)
21.2 22.9 oz (600 650 g) ND-OIL8
Gross vehicle weight rating
Gross combined weight
rating (GCWR) Fuel tank
Engine
coolant
Engine oil
Automatic
transmission
fluid
Rear
differential
fluid
Transfer
assembly
fluid
Windshield
washer
reservoir
Total
Front
Second
Third 7
2
3
2 Approx.
Front
Rear
1:
2:U.S. vehicles
Canadian
vehicles
Change
Total
Change
Including
filter
Without
filter
Total
Change
Total
Change
Total
Change
Total
1:
1 1
2
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2008 MDX

Warning: The temperature grade f or
this tire is established f or a tire that
is properly inf lated and not
overloaded. Excessive speed,
underinf lation, or excessive loading,
either separately or in combination,
can cause heat buildup and possible
tire f ailure.
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 specif ied 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 f ailure. The
grade C corresponds to a level of
perf ormance which all passenger car
tires must meet under the Federal
Motor Vehicle Saf ety Standard No.
109. Grades B and A represent
higher levels of perf ormance on the
laboratory test wheel than the
minimum required by law.
DOT Tire Quality Grading (U.S. Vehicles)
Temperature
Technical Inf ormation
455
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2008 MDX

µ
Always check the TPMS malf unction
telltale af ter replacing one or more
tires or wheels on your vehicle to
ensure that the replacement or
alternate tires and wheels allow the
TPMS to continue to f unction
properly.
Your vehicle has also been equipped
with a TPMS malf unction indicator
to indicate when the system is not
operating properly. The TPMS
malf unction indicator is combined
with the low tire pressure telltale.
When the system detects a
malf unction, the telltale will f lash f or
approximately one minute and then
remain continuously illuminated.
This sequence will continue upon
subsequent vehicle start-ups as long
as the malfunction exists.
When the malf unction indicator is
illuminated, the system may not be
able to detect or signal low tire
pressure as intended.
TPMS malf unctions may occur f or a
variety of reasons, including the
installation of replacement or
alternate tires or wheels on the
vehicle that prevent the TPMS f rom
f unctioning properly.
Tire Pressure Monitoring System (TPMS) Required Federal Explanation
Technical Inf ormation
459
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2008 MDX