Fuse Acura MDX 2011 User Guide

The vehicle's fuses are located in
four fuse boxes.
The interior fuse box is underneath
the dashboard on the driver's side.
To remove the fuse box lid, put your
finger in the notch on the lid, pull it
toward you, and take it out of its
hinges.
The rear fuse box is located at the
left side of the cargo area.
The primary under-hood fuse box is
located next to the battery.
To open it, push the tabs as shown.
INTERIORLID
REAR LID
UNDER-HOOD (PRIMARY)
TAB
CONTINUED
Fuses
559
Taking Care of the Unexpected
10/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

The secondary fuse box is on the
passenger's side.
To open it, push the tabs as shown.
U.S. Advance Package, AdvancePackage with Entertainment, andCanadian Elite Package modelsThe sub fuse box is on the
passenger's side.
To open it, push the tabs as shown. Checking and Replacing Fuses
If something electrical in your
vehicle stops working, the first thing
you should check for is a blown fuse.
Determine from the chart on pages
563, 564, and 565, or the diagram on
the fuse box lid, which fuse or fuses
control that device. Check those
fuses first, but check all the fuses
before deciding that a blown fuse is
the cause. Replace any blown fuses,
and check if the device works.
1. Turn the ignition switch to the
LOCK (0) position. Make sure the
headlights and all other
accessories are off.
2. Remove the cover from the fuse box.
UNDER-HOOD (SECONDARY)
TAB
UNDER-HOOD (SUB)
TAB
Fuses56010/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

3. Check each of the large fuses inthe under-hood fuse boxes by
looking through the top at the wire
inside. Removing these fuses
requires a Phillips-head
screwdriver.
4. Check the smaller fuses in theunder-hood fuse boxes and rear
fuse box, and all the fuses in the
interior and rear fuse boxes by
pulling out each one with the fuse
puller provided in the primary
under-hood fuse box.
FUSE BLOWN
BLOWN
FUSE PULLER
CONTINUED
Fuses
561
Taking Care of the Unexpected
10/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

5. Look for a burned wire inside thefuse. If it is burned out, replace it
with one of the spare fuses of the
same rating or lower. If you cannot drive the vehicle
without fixing the problem, and you
do not have a spare fuse, take a fuse
of the same rating or a lower rating
from one of the other circuits. Make
sure you can do without that circuit
temporarily (such as the accessory
power socket or radio).
If you replace the blown fuse with a
spare fuse that has a lower rating, it
might blow out again. This does not
indicate that anything is wrong.
Replace the fuse with one of the
correct rating as soon as you can.
Replacing a fuse with one that has a
higher rating greatly increases the
chances of damaging the electrical
system. If you do not have a
replacement fuse with the proper rating
for the circuit, install one with a lower
rating.
6. If the replacement fuse of the same
rating blows in a short time, there
is probably a serious electrical
problem with your vehicle. Leave
the blown fuse in that circuit, and
have your vehicle checked by a
qualified technician.
If the radio fuse is removed, the
audio system will disable itself. The
next time you turn on the radio you
will see ‘‘ENTER CODE ’’in the
frequency display. Use the preset
buttons to enter the digit code (see
page 305).
BLOWN
Fuses56210/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

PRIMARY UNDER-HOOD FUSE BOX
No. Amps. Circuits Protected1 120 A Main fuse － Not Used
2 － 1 － Not Used
2 － 2 30 A SH-AWD
2 － 3 30 A Rear Blower Motor
2 － 4 40 A ABS VSA
2 － 5 40 A Trailer Main
2 － 6 40 A Power Seats, Driver's Position
Memory System, Subwoofer,
Telescopic Steering Wheel
2 － 7 40 A Front Heated Seat, TPMS,
Moonroof, Driver's Lumbar
Support
2 － 8 － Not Used
3 － 1 60 A Fog Lights, Front Blower
Motor, Interior Light
3 － 2 40 A Headlights, Daytime Running
Lights
3 － 3 60 A Cooling Fan, Condenser Fan,
MG Clutch, Headlight
Washer
ꭧ1
3－ 4 50 A Ignition Switch Main
ꭧ 1: Canadian model
ꭧ 2: If equipped No. Amps. Circuits Protected
3 － 5 50 A Power Window
3 － 6 60 A Power Tailgate Opener/Closer,
Rear ACC Socket, Interior
Light,
Rear Defroster
3 － 7 30 A ECU (PCM)
3 － 8 30 A TECH
4 40 A Audio, Door Lock, Interior Lights, Front ACC Socket
5 30 A EPT-L
ꭧ 2
6 30 A EPT-R
ꭧ2
7 30 A Active Damper Control Unit
ꭧ2
8 30 A Audio Amplifier
9 7.5 A Battery Sensor
10 15 A Hazard
11 15 A Horn, Stop
12 20 A ABS VSA
13 20 A Trailer (Brake)
14 20 A Rear Heated Seat
ꭧ 2
15 20 A A/C Inverter
CONTINUED
Fuse Locations
563
Taking Care of the Unexpected
10/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

SECONDARY UNDER-HOOD FUSE BOXNo. Amps. Circuits Protected1 10 A Left Daytime Running Light
2 10 A Right Daytime Running Light
3 10 A Left Headlight High
4 10 A Right Headlight High
5 7.5 A Small Lights (Exterior)
6 30 A Headlight Low Main
7 7.5 A Cooling Fan Timer
8 15 A IGP
9 15 A IG Coil
10 15 A DBW
11 15 A AFHT
12 40 A Front Blower Motor No. Amps. Circuits Protected
13 20 A Fog lights
14 30 A Headlight Washer
ꭧ
15 30 A Condenser Fan
16 30 A Cooling Fan
17 7.5 A A/C Clutch
18 15 A Left Headlight Low
19 15 A Right Headlight Low
22 7.5 A Small Lights (Interior)
ꭧ : Canadian modelSUB FUSE BOXU.S. Advance Package, Advance Package with
Entertainment, and Canadian Elite Package modelsNo. Amps. Circuits Protected
1 10 A ACC/CMBS, BSI, ADS, EPT, AVS
REAR FUSE BOXNo. Amps. Circuits Protected
1 － Not Used
2 － Not Used
3 － Not Used
4 － Not Used
5 10 A Rear ACC Socket
6 20 A Power Tailgate
7 － Not Used
8 7.5 A Interior Light
9 － Not Used
10 30 A Rear Defroster
11 40 A Power Tailgate
Fuse Locations56410/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

INTERIOR FUSE BOXNo. Amps. Circuits Protected1 7.5 A TPMS
2 10 A Driver's Lumbar Support Motor
3 15 A Moonroof
4 20 A Front Heated Seats
5 10 A Audio
6 7.5 A Interior Light
7 10 A Back Up
8 20 A Door Lock
9 15 A ACC Socket
10 15 A IG Coil
11 30 A Windshield Wiper
12 10 A Subwoofer
13 20 A Passenger's Power Recline No. Amps. Circuits Protected
14 20 A Driver's Power Slide
15 20 A Telescopic Steering Wheel
16 20 A Driver's Power Recline
17 20 A Passenger's Power Slide
18 10 A Alternator
19 20 A Fuel Pump
20 10 A SH-AWD, ODS
21 7.5 A Gauges
22 10 A SRS
23 － Not Used
24 20 A Left Rear Power Window
25 20 A Right Rear Power Window
26 30 A Passenger's Power Window
27 30 A Driver's Power Window
28 20 A Tilt Steering Wheel
29 10 A ABS VSA
30 10 A A/C
31 15 A Washer
32 10 A ACC
33 － Not Used
Auxiliary (Holder1)No. Amps. Circuits Protected
1 7.5 A Starter DIAG
2 7.5 A SH-AWDAuxiliary (Holder2)No. Amps. Circuits Protected1 7.5 A STS
2 7.5 A ODS
Auxiliary
(Holder1) Auxiliary
(Holder2)
Fuse Locations
565
Taking Care of the Unexpected
10/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

Opening the Fuel Fill Door
ManuallyIf the fuel fill door release button
does not work, use the release lever
inside the rear fuse box lid in the
cargo area.
To open the fuel fill door, pull the
release lever rearward.Emergency Towing
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.
The only way you can safely tow
your vehicle is with flat-bed
equipment.
The operator will load
your vehicle on the back of a truck.
Any other method of towing will
damage the drive system. When you
contact the towing agency, inform
them a flat-bed is required.
Towing with only two tires on the
ground will damage parts of the all-
wheel-drive system. Your vehicle should
be transported on a flat-bed truck or
trailer.
LID
RELEASE LEVER
Opening the Fuel Fill Door Manually, Emergency Towing56610/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

LightsHeadlights High 12 V －60 W (HB3)
Low
ꭧ
12 V －35 W (D2S)
Daytime running lights 12 V－60 W (HB3)
Front side marker lights 12 V－3CP
Front turn signal lights 12 V－21 W (Amber)
Parking lights 12 V－3CP
Fog lights 12 V－55 W (H11)
Rear turn signal lights 12 V－21 W
Rear side marker lights 12 V－3CP
Backup lights 12 V－18 W
License plate lights 12 V－3CP
Tailgate lights 12 V－5W
Vanity mirror lights 12 V－2W
Door lights 12 V－3.4 W
ꭧ : The low beam headlights are high voltage discharged type.
Replacement of a low beam headlight bulb should be performed by
your dealer.
Battery Capacity 12 V－65AH/5 HR
12 V －76AH/20 HR
Fuses
Interior See page 565 or the fuse label attached to the inside of the fuse box lid. Rear See page 564 or the fuse label attached
to the inside of the fuse box lid.
Under-hood See page 563 and 564 or the fuse box cover.
Engine Type Water-cooled, 4-stroke SOHC VTEC V6 gasoline engine
Bore x Stroke 3.54 x 3.78 in (90.0 x 96.0 mm)
Displacement 223.5 cu-in (3,664 cm
3)
Compression ratio 11.2 : 1
Spark plugs DENSO: NGK:SXU22HCR11S
ILZKR7B11S
Alignment Toe-in Front 0.00 in (0.0 mm)
Rear 0.08 in (2.0 mm)
Camber Front －0°30 ’
Rear －0°30 ’
Caster Front 4 ° 12 ’
Tires Size Front/Rear P255/55R18 104H
ꭧ1
P255/50R19 103H
ꭧ2
Spare T165/80D17 104M
Pressure Front/Rear 32 psi (220 kPa, 2.2 kgf/cm
2)
Spare 60 psi (420 kPa, 4.2 kgf/cm2)
ꭧ1: MDX, Technology Package, and U.S. Technology Package with Entertainment models
ꭧ2: U.S. Advance Package, Advance Package with Entertainment, and Canadian Elite Package models
Specifications
573
Technical Information
10/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

CoolantAdding
....................................
514
Checking
................................
422
Proper Solution
.......................
514
Temperature Gauge
.................
76
Crankcase Emissions Control System
...................................
580
Cruise Control Indicator
...............
73
Cruise Control Operation
...........
342
Cruise Main Indicator
..................
73
Cup Holders
...............................
172
Customize Settings
......................
89
D
DANGER, Explanation of
.............
iii
Dashboard
...............................
3, 64
Daytime Running Lights
............
129
Dead Battery
..............................
552
Defogger, Rear Window
.............
131
Defrosting the Windows
............
184
Dimensions
................................
572
Dimming the Headlights
............
127
Dipstick Automatic Transmission
.........
517 Engine Oil
...............................
422
Directional Signals
...............
69, 127
Disc Brake Wear Indicators.......
455
Disc Care
...................................
244
Disc Changer
.............................
200
Disc Changer Error Messages
...............................
208
Disc Player
..........................
200, 232
Disc Player Error Messages......
243
Disposal of Used Oil
...................
513
Doors Childproof Door Locks
............
140
Indicator
...................................
12
Locking and Unlocking
...........
139
Lockout Prevention
.................
140
Power Door Locks
..................
139
DOT Tire Quality Grading (U.S. Vehicles)
................................
574
Driver and Passenger Safety
..........
5
Driving
.......................................
433
Economy
.................................
423
Driving Guidelines
.....................
434
Driving Position Memory System
...................................
166
Driving with the Paddle Shifters
...................................
441 Dust and Pollen Filter
................
528
DVD Player
................................
310
DVD Player Error Messages
......
334
E
Economy, Fuel
...........................
423
Emergencies on the Road
..........
543
Battery, Jump Starting
.............
552
Brake System Indicator
.....
67, 558
Changing a Flat Tire
...............
545
Charging System Indicator
........................
67, 556
Checking the Fuses
................
560
Driving with a Flat Tire
...........
544
Hazard Warning Flashers
.......
131
Jump Starting
..........................
552
Low Oil Pressure Indicator
........................
67, 556
Malfunction Indicator Lamp
.............................
67, 557
Opening the Fuel Fill Door Manually
.............................
566
Overheated Engine
.................
554
Towing
....................................
566
CONTINUED
Index
III
INDEX
10/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu