2011 Acura MDX Transmission

The pointer of your vehicle's
temperature gauge should stay in the
midrange under most conditions. If it
climbs to the red mark, you should
determine the reason (hot day,
driving up a steep hill, etc.).
If the vehicle overheats, you should
take immediate action. The only
indication may be the temperature
gauge climbing to or above the red
mark. Or you may see steam or spray
coming from under the hood.Driving with the temperature gauge
pointer at the red mark can cause
serious damage to the engine.
Steam and spray from an
overheated engine can
seriously scald you.
Do not open the hood if steam
is coming out.1. Safely pull to the side of the road.
Put the transmission in Park, and
set the parking brake. Turn off all
accessories, and turn on the
hazard warning indicators.
2. If you see steam and/or spray coming from under the hood, turn
off the engine. Wait until you see
no more signs of steam or spray,
then open the hood.
3. If you do not see steam or spray, leave the engine running and
watch the temperature gauge. If
the high heat is due to
overloading, the engine should
start to cool down almost
immediately. If it does, wait until
the temperature gauge comes
down to the midpoint, then
continue driving.
If the Engine Overheats55410/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

The engine number is stamped into
the engine block. It is on the front.
The transmission number is on a
label on top of the transmission.
ENGINE NUMBERAUTOMATIC TRANSMISSION NUMBER
Identification Numbers
571
Technical Information
10/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

DimensionsLength 191.6 in (4,867 mm)
Width 78.5 in (1,994 mm)
Height 68.2 in (1,733 mm)
Wheelbase 108.3 in (2,750 mm)
Track Front 67.7 in (1,720 mm)
Rear 67.5 in (1,715 mm)
Weights Gross vehicle weight rating See the tire information label attached to the driver's doorjamb.
Gross combined weight
ꭧ 1
rating (GCWR) 10,053 lbs (4,560 kg)
ꭧ 1: The GCWR must be reduced 2 percent for every 1,000 feet (305
meters) of elevation.
Air Conditioning Refrigerant type HFC-134a (R-134a)
Charge quantity 21.2 －22.9 oz (600 －650 g)
Lubricant type ND-OIL 8
Seating Capacities Total 7
Front 2
Second 3
Third 2 Capacities
Fuel tank Approx. 21.00 US gal (79.5 L)
Engine
coolant Change
ꭧ
1
1.93 US gal (7.3 L)
Total 2.43 US gal (9.2 L)
Engine oil Change
ꭧ 2
4.5 US qt (4.3 L)
Including
filter
Without
filter 4.2 US qt (4.0 L)
Total 5.3 US qt (5.0 L)
Automatic
transmission
fluid Change 3.3 US qt (3.1 L)
Total 8.5 US qt (8.0 L)
Rear
differential
fluid Change 2.6 US qt (2.5 L)
Total 3.0 US qt (2.8 L)
Transfer
assembly
fluid Change 0.4 US qt (0.4 L)
Total 0.4 US qt (0.4 L)
Windshield
washer
reservoir U.S. vehicles 4.2 US qt (4.0 L)
Canadian
vehicles
6.1 US qt (5.8 L)
ꭧ 1: Including the coolant in the reserve tank and that remaining in the
engine
Reserve tank capacity:
0.18 US gal (0.7 L)
ꭧ 2: Excluding the oil remaining in the engine
Specifications57210/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

A
Accessories andModifications
..........................
426
ACCESSORY (Ignition Key Position)
.................................
138
Accessory Power Sockets
..........
175
AC Power Outlet
........................
176
Active Damper System
...............
478
Active Head Restraints
...............
151
AcuraLink
®(U.S. models
only)
.......................................
398
Adaptive Cruise Control (ACC)
.....................................
345
Additives, Engine Oil
.................
512
Adjusting the Steering Wheel
....
133
Advanced Airbags
........................
30
Airbag (SRS)
..........................
10, 26
Air Conditioning System
............
180
Rear A/C Control
....................
185
Air Outlets (Vents)
.....................
187
Air Pressure, Tires
..............
534, 535
Alcohol in Gasoline
....................
418
Antifreeze
...................................
514 Anti-lock Brakes (ABS)
Indicator
............................
68, 456
Operation
................................
455
Anti-theft, Audio System
.............
305
Anti-theft Steering Column Lock
.......................................
138
Audio System
......................
190, 209
Automatic Climate Control.........
181
Automatic Lighting Off Feature
...................................
130
Automatic Seat Belt Tensioners...
23
Automatic Speed Control
...........
342
Automatic Transmission
............
437
Capacity, Fluid
........................
572
Checking Fluid Level
..............
517
Driving with the Paddle Shifters
................................
441
Shifting
...................................
438
Shift Lever Position Indicators
............................
437
Shift Lever Positions
...............
438
Shift Lock Release
...................
440
Auxiliary Input Jack
...................
304 B
Battery
Charge Low
..............................
82
Charging System Indicator
........................
67, 556
Jump Starting
..........................
552
Maintenance
...........................
541
Specifications
..........................
573
Before Driving
...........................
417
Belts, Seat
................................
9, 21
Beverage Holders
......................
172
Blind Spot Information System (BSI)
......................................
470
Bluetooth
®Audio
.......................
295
Bluetooth
®HandsFreeLink
®
......
362
Booster Seats
...............................
57
CONTINUED
Index
I
INDEX
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

Emergency Brake
......................
163
Emergency Flashers
..................
131
Emergency Towing
....................
566
Emissions Controls
....................
580
Emissions Testing
......................
583
Engine Adding Engine Coolant
...........
514
Check Starting System
............
437
Coolant Temperature Gauge
....
76
If it Won't Start
........................
551
Malfunction Indicator Lamp
.............................
67, 557
Oil Life Indicator
.....................
501
Oil Pressure Indicator
.......
67, 556
Oil, What Kind to Use
.............
511
Overheating
............................
554
Specifications
..........................
573
Speed Limiter
..........................
440
Starting
...................................
436
Engine Coolant
..........................
514
Ethanol in Gasoline
....................
418
Evaporative Emissions Controls
..................................
580
Exhaust Fumes
............................
60
Exhaust Gas Recirculation System
...................................
581 Expectant Mothers, Use of Seat
Belts by
....................................
19
F
Fan, Interior
...............................
183
Features
.....................................
179
Filters Dust and Pollen
.......................
528
Oil
...........................................
512
Flashers, Hazard Warning
.........
131
Flat Tire, Changing a
.................
545
Floor Mats
.................................
529
Fluids
Automatic Transmission
.........
517
Brake
......................................
519
Location
..................................
509
Power Steering
........................
520
Windshield Washer
.................
516
FM Stereo Radio Reception
................................
300
Fog Lights
..................................
129
Folding the Second Seat
.............
152
Folding the Third Seat
...............
153
Four-way Flashers
......................
131 Front Airbags
.........................
10, 29
Front Seat
..................................
148
Adjusting
.................................
148
Air Ventilation
.........................
157
Heaters
...................................
156
Fuel
............................................
418
Economy
.................................
423
Fill Door and Cap
....................
419
Gauge
......................................
76
Low Fuel Indicator
...................
75
Octane Requirement
...............
418
Opening the Fuel Fill Door
Manually
.............................
566
Reserve Indicator
.....................
75
Tank, Filling the
......................
419
Tighten Fuel Cap
....................
420
Fuel Economy
............................
423
Fuses, Checking the
..................
560
G
Gas Mileage, Improving
.............
424
Gasoline
.....................................
418
Gauge
......................................
76
Low Fuel Indicator
...................
75
IndexIV10/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

Octane Requirement
...............
418
Tank, Refueling
.......................
419
Gas Station Procedures
..............
419
Gauges
Engine Coolant Temperature...
76
Fuel
..........................................
76
Speedometer
............................
76
Tachometer
..............................
76
GAWR (Gross Axle Weight Rating)
...................................
482
GCWR (Gross Combined Weight Rating)
...................................
482
Gearshift Lever Positions Automatic Transmission
...............
437, 438
Glove Box
..................................
173
Gross Axle Weight Rating (GAWR)
.................................
482
Gross Vehicle Weight Rating (GVWR)
.................................
482
GVWR (Gross Vehicle Weight
Rating)
...................................
482 H
Halogen Headlight Bulbs
...........
521
HandsFreeLink
®
........................
362
Hazard Warning Flashers
..........
131
Headlights
.................................
127
Aiming
....................................
521
Automatic Lighting Off
............
130
Daytime Running Lights
.........
129
High Beam Indicator
................
72
High Beams, Turning on
.........
127
Lights On Indicator
..................
72
Low Beams, Turning on
..........
127
Reminder Chime
.....................
128
Replacing Halogen Bulbs
........
521
Turning on
..............................
127
Washers
..................................
126
Headphones
...............................
335
Head Restraints
..........................
149
Heated Mirror
............................
165
Heaters, Seats
............................
156
Heating and Cooling
..................
180
High Altitude, Starting at
............
436
High Beam Lever
................
127, 128
High-Low Beam Switch
..............
127 HomeLink
®Universal
Transceiver
............................
360
Hood, Opening and Closing the
..........................................
421
Horn
......................................
4, 124
I
Identification Number, Vehicle
...................................
570
Ignition Keys
........................................
135
Switch
.....................................
138
Timing Control System
...........
581
Immobilizer System
...................
137
Important Safety Precautions
.........
6
CONTINUED
Index
V
INDEX
10/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu

Light Bulbs
.............................
521
Schedule
.................................
508
Spark Plugs
.............................
573
Timing Belt
.............................
520
Tires
.......................................
538
Wiper Blades
..........................
530
Replacing Seat Belts After a Crash
........................................
25
Reporting Safety Defects
............
588
Reserve Tank, Engine Coolant
............................
422, 514
Restraint, Child
............................
39
Reverse Gear Position
................
439
Rotation, Tire
.............................
538
S
Safety Belts
..............................
9, 21
Safety Defects, Reporting
...........
588
Safety Features
..............................
8
Airbags
...............................
10, 26
Door Locks
..............................
12
Head Restraints
........................
15
Seat Belts
........................
9, 16, 21
Seats & Seat-Backs
..............
14, 15 Safety Labels, Location of
.............
61
Safety Messages
..........................
iii
Seat Belt e-pretensioners
..............
24
Seat Belts
.................................
9, 21
Additional Information
.............
21
Advice for Pregnant Women
....
19
Automatic Seat Belt Tensioners
...........................
23
Cleaning
..................................
528
e-pretensioner
..........................
24
Lap/Shoulder Belt
..............
16, 22
Maintenance
............................
25
Reminder Indicator and Beeper
.............................
21, 66
System Components
................
21
Use During Pregnancy
.............
19
Wearing a Lap/Shoulder Belt
..................................
16, 22
Seat Heaters and Seat Ventilation
..............................
157
Seats
..........................................
148
Adjusting the Second Seat
.......
152
Air Ventilation
.........................
157
Folding the Second Seat
..........
152
Folding the Third Seat
............
153
Head Restraints
.......................
149 Heaters
...................................
156
Position Memory
....................
166
Third Row Access
...................
153
Seats, Adjusting the
...................
148
Security System
.........................
337
Security System Indicator
............
75
Sensors Driver's Seat Position Sensor
...
30
Front Passenger's Weight Sensors
................................
30
Impact Sensors
........................
26
Serial Number
............................
570
Service Intervals
.........................
501
Service Manual (U.S. only)
........
589
Service Station Procedures
........
419
SH-AWD
®...................................
446
Indicator
...................................
71
Shifting the Automatic Transmission
..........................
438
Shift Lever Position Indicators
...
437
Shift Lock Release
......................
440
Side Airbags
.................................
32
How the Side Airbag Off Indicator Works
...................
35
How Your Side Airbags Work
..
32
CONTINUED
Index
IX
INDEX
10/06/29 11:59:04 11 ACURA MDX MMC North America Owner's M 50 31STX640 enu