2012 Acura RDX Transmission light

The reading of the vehicle's
temperature gauge on the multi-
information display should stay in the
midrange. If it climbs to the H (Hot)
mark, you should determine the
reason (hot day, driving up a steep
hill, etc.).
If the coolant temperature rises to
224°F (118°C) or more, the
temperature gauge will appear on the
display and blink for several times.
At the same time, the beeper will
sound once.
If your vehicle overheats, you should
take immediate action. The only
indication may be the temperature
gauge climbing to the H (Hot) mark.
Or you may see steam or spray
coming from under the hood.
Driving with the temperature gauge
reading at the H (Hot) 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 lights. 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.
4. If the temperature gauge reading stays at the H (Hot) mark, turn off
the engine.
CONTINUED
If the Engine Overheats
463
Taking Care of the Unexpected
11/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

A
Accessories andModifications
..........................
362
ACCESSORY (Ignition Key Position)
.................................
125
Accessory Power Sockets
..........
157
AcuraLink
®(U.S. models
only)
.......................................
332
Additives, Engine Oil
.................
421
Adjusting the Sound
............
177, 224
Adjusting the Steering Wheel....
122
Advanced Airbags
........................
28
Airbag (SRS)
..........................
10, 24
Air Conditioning System
............
164
Usage
......................................
165
Air Pressure, Tires
..............
444, 445
Alcohol in Gasoline
....................
352
Antifreeze
...................................
424
Anti-lock Brakes (ABS) Indicator
............................
66, 388
Operation
................................
388
Anti-theft, Audio System
.............
291
Anti-theft Steering Column Lock
.......................................
125 Armrests
....................................
138
Audio Antenna
...........................
439
Audio System
......................
172, 216
Automatic Lighting Off
Feature
...................................
118
Automatic Seat Belt Tensioners...
22
Automatic Speed Control
...........
300
Automatic Transmission
............
376
Capacity, Fluid
........................
480
Checking Fluid Level
..............
427
Driving with the Paddle Shifters
................................
380
Shifting
...................................
376
Shift Lever Position Indicators
............................
376
Shift Lever Positions
...............
377
Shift Lock Release
...................
379
Auxiliary Input Jack
...................
291
B
Battery Charging System
Indicator
........................
65, 465
Jump Starting
..........................
461 Maintenance
...........................
450
Specifications
..........................
481
Before Driving
...........................
351
Belts, Seat
................................
9, 20
Beverage Holders
......................
156
Bluetooth
®Audio
................
212, 280
Bluetooth
®HandsFreeLink
®......
306
Booster Seats
...............................
54
Brakes Anti-lock Brakes (ABS)
...........
388
Break-in, New Linings
.............
352
Bulb Replacement
...................
434
Fluid
.......................................
429
Parking
...................................
150
System Design
........................
387
System Indicator (Amber)
.......
468
System Indicator (Red)
...........
467
Wear Indicators
.......................
387
Braking System
..........................
387
Break-in, New Vehicle
................
352
Brightness Control,
Instruments
............................
120
CONTINUED
Index
I
INDEX
11/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

Customized Settings
....................
82
D
DANGER, Explanation of
.............
iii
Dashboard
...............................
3, 62
Daytime Running Lights
............
119
Dead Battery
..............................
461
Defogger, Rear Window
.............
121
Defrosting the Windows
............
167
Dimensions
................................
480
Dimming the Headlights
............
116
Dipstick Automatic Transmission
.........
427
Engine Oil
...............................
357
Directional Signals
...............
69, 116
Disc Brake Wear Indicators.......
387
Disc Care
...................................
257
Disc Changer
......................
185, 239
Disc Changer Error Messages
........................
195, 255
Disc Player
..........................
185, 239
Disposal of Used Oil
...................
423
Doors Childproof Door Locks
............
127 Locking and Unlocking
...........
126
Power Door Locks
..................
126
DOT Tire Quality Grading (U.S. Vehicles)
................................
482
Driver and Passenger Safety
..........
5
Driving
.......................................
371
Economy
.................................
358
Driving Guidelines
.....................
372
Driving Position Memory System
...................................
148
Driving with the Paddle Shifters
...................................
380
Dust and Pollen Filter
................
439
E
Economy, Fuel
...........................
358
Emergencies on the Road
..........
453
Battery, Jump Starting
.............
461
Brake System Indicator
...
467, 468
Changing a Flat Tire
...............
455
Charging System Indicator
........................
65, 465
Checking the Fuses
................
470
Driving with a Flat Tire
...........
455 Hazard Warning Flashers
.......
121
Jump Starting
..........................
461
Low Oil Pressure Indicator
........................
65, 465
Malfunction Indicator Lamp
.............................
65, 466
Overheated Engine
.................
463
Towing
....................................
475
Emergency Brake
......................
150
Emergency Flashers
..................
121
Emergency Towing
....................
475
Emissions Controls
....................
487
Emissions Testing
......................
490
Engine Adding Engine Coolant
...........
424
If it Won't Start
........................
459
Malfunction Indicator Lamp
.............................
65, 466
Oil Life Indicator
.....................
411
Oil Pressure Indicator
.......
65, 465
Overheating
............................
463
Specifications
..........................
480
Speed Limiter
..........................
378
Starting
...................................
374
Engine Coolant
..........................
424
CONTINUED
Index
III
INDEX
11/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

Engine Number
.........................
479
Ethanol in Gasoline
....................
352
Evaporative Emissions Controls
..................................
487
Exhaust Emissions Controls
......
488
Exhaust Fumes
............................
57
Expectant Mothers, Use of Seat Belts by
....................................
18
F
Fan, Interior
...............................
166
Features
.....................................
163
Filters
Dust and Pollen
.......................
439
Oil
...........................................
422
Flashers, Hazard Warning
.........
121
Flat Tire, Changing a
.................
455
Floor Mats
.................................
438
Fluids Automatic Transmission
.........
427
Brake
......................................
429
Location
..................................
419
Power Steering
........................
430
Windshield Washer
.................
426 FM/AM Radio Reception
...........
287
Fog Lights
..................................
119
Folding the Rear Seats Down
.....
138
Four-way Flashers
......................
121
Front Airbags
.........................
10, 26
Front Door Pockets
....................
155
Front Seat Heaters
...................................
141
Front Seat Power Adjustments
...........................
134
Fuel
............................................
352
Economy
.................................
358
Fill Door and Cap
....................
354
Gauge
......................................
73
Low Fuel Indicator
...................
68
Octane Requirement
...............
352
Reserve Indicator
.....................
68
Tank, Filling the
......................
354
Tighten Fuel Cap
....................
355
Fuel Economy
............................
358
Fuses, Checking the
..................
470
G
Gas Mileage, Improving
.............
360 Gasoline
.....................................
352
Low Fuel Indicator
...................
68
Octane Requirement
...............
352
Tank, Refueling
.......................
354
Gas Station Procedures
..............
354
Gauges Fuel
..........................................
73
Speedometer
............................
73
Tachometer
..............................
73
Turbo Boost Meter
..................
73
Gearshift Lever Positions Automatic
Transmission
...............
376, 377
Glove Box
..................................
155
Gross Axle Weight Rating (GAWR)
.................................
398
Gross Vehicle Weight Rating (GVWR)
.................................
398
H
HandsFreeLink
®........................
306
Hazard Warning Flashers
..........
121
Headlights Aiming
....................................
431
IndexIV11/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

Service Intervals
.........................
411
Service Manual (U.S. only)
........
497
Service Station Procedures
........
354
Setting the Clock
........................
293
SH-AWD
®...................................
384
Indicator
...................................
70
Torque Distribution Monitor
...
384
Shifting the Automatic Transmission
..........................
376
Shift Lever Position Indicators
...
376
Shift Lock Release
......................
379
Side Airbags
.................................
30
How the Side Airbag Off Indicator Works
...................
32
How Your Side Airbags Work..30
Side Curtain Airbags
....................
31
How Your Side Curtain Airbags Work
....................................
31
Side Marker Lights, Bulb Replacement in
.......................
432
Signaling Turns
............................
69
Snow Tires
.................................
448
Sound System
.....................
172, 216
Spare Tire
..................................
454
Inflating
...........................
444, 454
Specifications
..........................
481 Spark Plugs
................................
480
Specifications
.............................
480
Speed Control
............................
300
Speed Limiter
.............................
378
Speedometer
................................
73
SRS, Additional Information
.........
24
Additional Safety Precautions
...
35
Airbag Service
..........................
34
Airbag System Components
.....
24
How the Side Airbag Off Indicator Works
...................
32
How the SRS Indicator Works..32
How Your Front Airbags Work
....................................
26
How Your Side Airbags Work..30
How Your Side Curtain Airbags Work
....................................
31
SRS Indicator
.........................
32, 65
START (Ignition Key Position)
.................................
125
Starting the Engine
....................
374
Auto Control Mode
.................
375
In Cold Weather at High Altitude
................................
374
With a Dead Battery
................
461
State Emissions Testing
.............
490 Steam Coming from Engine
.......
463
Steering Wheel Adjustments
............................
122
Anti-theft Column Lock
...........
125
Buttons
...........................
289, 300
Stereo Sound System
..........
172, 216
Storing Your Vehicle
..................
451
Sun Visor
...................................
157
Super Handling-All Wheel Drive ™
(SH-AWD
®) System
................
384
Supplemental Restraint System
............................
10, 24
Servicing
..................................
34
SRS Indicator
......................
32, 65
System Components
................
24
System Messages
........................
79
T
Tachometer
..................................
73
Tailgate
......................................
128
Opening the
............................
128
Open Monitor
..........................
12
Taillights, Changing Bulbs in
.....
433
CONTINUED
Index
IX
INDEX
11/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu

Taking Care of theUnexpected
............................
453
Technical Descriptions DOT Tire Quality Grading (U.S.
Vehicles)
.............................
482
Emissions Control Systems
.....
487
Three Way Catalytic Converter
............................
489
Tire Labeling
...........................
484
Tire Pressure Monitoring System (TPMS) －Required Federal
Explanation
......................
485
Temperature, Outside
..................
76
Tensioners, Seat Belts
..................
22
Tether Anchorage Points
.............
51
Theft Protection, Radio
..............
291
Three Way Catalytic Converter
...............................
489
Tilt/Telescopic Steering Wheel
.....................................
122
Time, Setting the
........................
293
Tire Chains
................................
449
Tire, How to Change a Flat
........
455
Tire Information
.........................
484
Tire Labeling
..............................
484 Tire Pressure Monitoring System
(TPMS)
.......................
390, 485
Low Tire Pressure Indicator.....
71
Tire Pressure Monitor
.......
78, 391
Tires
..........................................
444
Air Pressure
............................
445
Chains
.....................................
449
Checking Wear
.......................
445
Compact Spare
........................
454
DOT Tire Quality Grading (U.S. Vehicles)
.............................
482
Inflation
...................................
444
Inspection
...............................
445
Labeling
..................................
484
Maintenance
...........................
446
Pressure Monitoring System
...
390
Replacing
................................
447
Rotating
..................................
447
Snow
.......................................
448
Specifications
..........................
481
Tools, Tire Changing
.................
455
To Play the Radio
.......................
174
Towing A Trailer
..................................
397
Emergency Wrecker
...............
475
Equipment and Accessories
....
399 Trailer Towing Tips
.................
401
Weight Limit
...........................
397
TPMS (Tire Pressure Monitoring System)
..............................
390
Required Federal Explanation
.........................
485
Transmission Checking Fluid Level
..............
427
Fluid Selection
........................
428
Identification Number
.............
478
Shifting the Automatic
.............
376
Treadwear
..................................
482
Trip Meter
...................................
76
Turbo Boost Meter
......................
73
Turn Signals
.................................
69
Turn Signals and Headlights
......
116
U
Unexpected, Taking Care of the
..........................................
453
Uniform Tire Quality Grading (U.S. only)
..............................
482
Unleaded Gasoline
.....................
352
IndexX11/06/16 17:42:51 12 ACURA RDX MMC North America Owner's M 50 31STK650 enu