2022 ACURA RDX climate control

uuAcuraWatchTMuFront Sensor Camera
542
Driving
1Front Sensor Camera
If the Some Driver Assist Systems Cannot
Operate: Camera Temperature Too High message
appears:
•Use the climate control system to cool down the
interior and, if necessary, also use defroster mode
with the airflow directed towards the camera.
•Start driving the vehicle to lower the windshield
temperature, which cool s down the area around
the camera.
If the Some Driver Assist Systems Cannot
Operate: Clean Front Windshield message
appears:
•Park your vehicle in a safe place, and make sure the
windshield is clean. Clean the windshield if it is
dirty. If the message doe s not disappear after
driven for a while, have your vehicle checked by a
dealer.
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579
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 580
Safety When Performing Maintenance ..581
Parts and Fluids Used in Maintenance Service ........................................... 582
Maintenance Minder
TM..................... 583
Maintenance Under the Hood Maintenance Items Under the Hood .. 590
Opening the Hood ........................... 591
Engine Compartment Cover ............. 592
Recommended Engine Oil ................ 593
Oil Check ......................................... 594
Adding Engine Oil ............................ 595 Changing the Engine Oi
l and Oil Filter .. 596
Engine Coolant ................................ 598
Transmission Fluid ............................ 600
Brake Fluid ....................................... 601
Refilling Window Washer Fluid......... 602
Replacing Light Bulbs ....................... 603Checking and Maintaining Wiper
Blades .......................................... 607
Checking and Maintaining Tires
Checking Tires ................................. 612
Tire and Loading Information Label .. 613
Tire Labeling .................................... 613
DOT Tire Quality Grading (U.S. Vehicles).. 615
Wear Indicators ............................... 617
Tire Service Life ................................ 617
Tire and Wheel Replacement ........... 618
Tire Rotation .................................... 619
Winter Tires ..................................... 620
Battery ............................................... 621
Remote Transmitter Care Replacing the Remote Battery .......... 623
Climate Control System Maintenance.. 625Cleaning
Interior Care .................................... 627
Exterior Care.................................... 629
Accessories and Modifications ........ 633
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615
uuChecking and Maintaining Tires uDOT Tire Quality Grading (U.S. Vehicles)
Continued
Maintenance
DOT Tire Quality Grading (U.S. Vehicles)
The tires on your vehicle m eet all U.S. Federal Safety
Requirements. All tires are also graded for treadwear, traction,
and temperature performance according to Department of
Transportation (DOT) standards. The following explains these
gradings.
Quality grades can be found where applicable on th e tire sidewall
between tread shoulder and maximum section width.
The treadwear grade is a comparative rating based on the wear
rate of the tire when tested un der controlled conditions on a
specified government test course. For example, a tire graded 150
would wear one and one-half (1 1/2) times as well on the
government course as a tire graded 100. The relative performance
of tires depends upon the actual conditions of their use, however,
and may depart significantly from the norm due to variations in
driving habits, service practi ces and differences in road
characteristics and climate.
■Uniform Tire Quality Grading
■Treadwear
1 Uniform Tire Quality Grading
For example:
Treadwear 200
Traction AA
Temperature A
All passenger car tires must conform
to Federal Safety Requirements in
addition to these grades.
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625
Maintenance
Climate Control System Maintenance
Air Conditioning
To ensure proper and safe operation, the Society of Automotive Engineers (SAE
J2845) recommends that the refrigerant system only be serviced by trained and
certified technicians.
Never repair or replace the air conditio ning evaporator (cooling coil) with one
removed from a used or salvaged vehicle.
New replacement mobile air conditioning evaporators must be certified (and
labeled) as meeting SAE Standard J2842.1 Climate Control System Maintenance
NOTICE
Vented refrigerant is harmful to the environment.
To avoid refrigerant from venting, never replace the
evaporator with one re moved from a used or
salvaged vehicle.
Refrigerant in your vehicle’ s air conditioning system is
flammable and can be igni ted during servicing if
proper procedures are not followed.
The air conditioner labe l is found under the hood:
2 Safety Labels P. 78
2 Specifications P. 686
Canadian models
Caution
Flammable
Refrigerant
Requires Registered
Technician to Service
Air Conditioning
System
:
:
:
:
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626
uuClimate Control System Maintenance uDust and Pollen Filter
Maintenance
Dust and Pollen Filter
The climate control system is equipped wi th a dust and pollen filter that collects
pollen, dust, and other debris in the air. The Maintenance MinderTM messages will let
you know when to replace the filter.
We recommend that you replace the dust and pollen filter sooner when using your
vehicle in areas with high concentrations of dust.
1Dust and Pollen Filter
If the airflow from the climate control system
deteriorates noticeably, and the windows fog up
easily, the filter may need to be replaced. Please
contact a dealer for replacement.
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Index
698
Index
Index
A
ABS (Anti-lock Brake System)................... 552
Accessories and Modifications ................. 633
Accessory Power Socket ........................... 239
Acura Integrated Dynamics System ......... 459
Dynamic Mode Switch ............................. 460
AcuraLink® ............................................... 419
AcuraWatch
TM........................................... 483
Adaptive Cruise Control (ACC) with Low Speed Follow ........................... 102, 502
Additives
Coolant ................................................... 598
Engine Oil ................................................ 593
Washer .................................................... 602
Additives, Engine Oil ................................ 593
Adjusting Armrest ................................................... 229
Front Seats .............................................. 216
Head Restraints........................................ 225
Mirrors .................................................... 213
Rear Seats................................................ 222
Steering Wheel ........................................ 212
Agile Handling Assist ................................ 473
Air Conditioning System (Climate Control System) .................................................... 247
Changing the Mode ................................ 247
Defrosting the Windshield and Windows ............................................... 249
Dust and Pollen Filter ............................... 626
Rear Temperature Control Dial................. 251
Recirculation/Fresh Air Mode ................... 247 Sensors ................................................... 252
Synchronized Mode................................. 250
Using Automatic Climate Control ............ 247
Air Pressure ....................................... 613, 687
Airbags ........................................................ 46
Advanced Airbags ..................................... 52
After a Collision ........................................ 49
Airbag Care............................................... 63
Front Airbags (SRS) .................................... 49
Indicator.............................................. 60, 95
Knee Airbags............................................. 54
Passenger Airbag Off Indicator .................. 61
Sensors ..................................................... 46
Side Airbags .............................................. 57
Side Curtain Airbags.................................. 59
AM/FM Radio ............................................ 293
Amazon Alexa .......................................... 289
Android Auto ........................................... 327
Anti-lock Brake System (ABS) .................. 552
Indicator.................................................... 94
Apple CarPlay ........................................... 322
Armrest ..................................................... 229
AT&T Hotspot ........................................... 321
Audio Remote Controls ........................... 258
Audio System ............................................ 254
Adjusting the Sound................................ 287
Audio/Information Screen........................ 264
Display Setup .......................................... 288
Error Messages ........................................ 332
General Information ................................ 336
Home Screen........................................... 269 How to Update Wirelessly ....................... 281
How to Update with a USB Device .......... 285
iPod ........................................................ 310
Limitations for Manual Operation ............ 288
MP3/WMA/AAC ..................................... 313
Reactivating ............................................ 257
Remote Controls ..................................... 258
Security Code ......................................... 257
Status Area ............................................. 274
System Updates ...................................... 281
Theft Protection ...................................... 257
True Touchpad Interface ......................... 261
USB Flash Drives.............................. 313, 338
USB Ports ................................................ 255
Audio/Information Screen ....................... 264
Authorized Manuals ................................ 696
Auto Door Locking/Unlocking ................ 172
Auto High-Beam ...................................... 201
Indicator ................................................... 98
Auto Idle Stop .......................................... 464
OFF Button ............................................. 466
Automatic Brake Hold ............................. 550
Indicator ........................................... 85, 550
Automatic Folding Door Mirror .............. 215
Automatic Intermittent Wipers .............. 205
Automatic Lighting .................................. 198
Automatic Transmission .......................... 450
Creeping................................................. 450
Fluid ....................................................... 600
Kickdown ............................................... 450
Operating the Shift Button ...................... 453
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699
Index
Sequential Shift Mode............................. 457
Shifting ................................................... 451
Average Fuel Economy ............................ 141
AWD ......................................................... 474
B
Battery ...................................................... 621
Charging System Indicator ................ 87, 668
If the Battery Is Dead............................... 663
Maintenance (Checking the Battery) ....... 621
Belts (Seat) .................................................. 37
Beverage Holders ..................................... 235
Blind Spot Information System ............... 479
Bluetooth ® Audio ..................................... 316
Bluetooth ® HandsFreeLink ®................... 389
Booster Seats (For Children) ...................... 76
Brake System ............................................ 545
Anti-lock Brake System (ABS) .................. 552
Automatic Brake Hold ............................. 550
Brake Assist System................................. 553
Fluid ....................................................... 601
Foot Brake .............................................. 549
Indicator ............................... 81, 82, 83, 669
Indicator (Red) ........................................ 671
Parking Brake.......................................... 545
Brightness Control (Instrument Panel) ... 208
Built-in Key ............................................... 157
Bulb Replacement .................................... 603
Fog Lights ............................................... 603 Front Turn Signal,
Parking/Daytime
Running and Front Side Marker Lights ... 603
Headlights ............................................... 603
High-Mount Brake Light .......................... 606
Puddle Lights ........................................... 606
Rear License Plate Light ........................... 606
Rear Turn Signal Light Bulbs .................... 604
Side Turn Signal/Em ergency Indicator
Lights .................................................... 603
Taillights, Brake and Rear Side Marker
Lights .................................................... 605
Taillights/Brake and Back-Up Lights .......... 606
Bulb Specifications ................................... 686
C
CAMERA Button....................................... 567
Carbon Monoxide Gas ................................ 77
Carrying Cargo .................................. 431, 433
Certification Label .................................... 688
Changing Bulbs ......................................... 603
Charging System Indicator ................. 87, 668
Child Safety ................................................. 64
Childproof Door Locks ............................. 171
Child Seat .................................................... 64
Booster Seats ............................................. 76
Child Seat for Infants ................................. 66
Child Seat for Small Children ..................... 67
Installing a Child Seat with a Lap/Shoulder Seat Belt .................................................. 71
Larger Children .......................................... 75 Rear-facing Child Seat ............................... 66
Selecting a Child Seat ................................ 68
Childproof Door Locks ............................. 171
Cleaning the Exterior ............................... 629
Cleaning the Interior ................................ 627
Client Service Information ....................... 697
Climate Control System ............................ 247
Changing the Mode ................................ 247
Defrosting the Windshield and Windows ............................................... 249
Dust and Pollen Filter............................... 626
Rear Temperature Control Dial ................ 251
Recirculation/Fresh Air Mode ................... 247
Sensors ................................................... 252
Synchronized Mode................................. 250
Using Automatic Climate Control ............ 247
Clock .......................................................... 154
CMBSTM (Collision Mitigation Braking
SystemTM) ................................................. 486
Coat Hook ................................................. 237
Collision Mitigation Braking System
TM
(CMBSTM) ................................................. 486
Compact Spare Tire .......................... 637, 687
Console Compartment ............................. 234
Controls ..................................................... 153
Coolant (Engine) ...................................... 598
Adding to the Radiator ............................ 599
Adding to the Reserve Tank..................... 598
Overheating ............................................ 665
Creeping (Automatic Transmission) ........ 450
Cross Traffic Monitor ............................... 560
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703
Index
Interior.................................................... 230
Light Switches......................................... 197
Lights On Indicator.................................... 98
Turn Signals and Hazard Warning ........... 196
Load Limits ............................................... 433
Locking/Unlocking ................................... 156
Auto Door Locking/Unlocking ................. 172
Childproof Door Locks ............................ 171
From Inside ............................................. 169
From Outside .......................................... 160
Keys........................................................ 156
Using a Key............................................. 166
Lockout Prevention System ..................... 167
Low Battery Charge ................................. 668
Low Fuel Indicator ..................................... 94
Low Speed Braking Control .................... 497
Lower Anchors ..................................... 69, 73
Luggage (Maximum Load Limit) ............. 433
Lumbar Support ....................................... 216
M
Maintenance.................................... 142, 579
Battery .................................................... 621
Brake Fluid .............................................. 601
Cleaning ................................................. 627
Climate Control System .......................... 625
Coolant .................................................. 598
Maintenance Minder
TM............................ 583
Oil .......................................................... 594
Precautions ............................................. 580 Radiator .................................................. 599
Remote Transmitter ......................... 623, 624
Replacing Light Bulbs ............................... 603
Safety ...................................................... 581
Service Items ........................................... 587
Tires ........................................................ 612
Transmission Fluid ................................... 600
Under the Hood ...................................... 590
Malfunction Indicator Lamp .............. 86, 668
Map Lights ................................................ 231
Maximum Load Limit ............................... 433
Meters, Gauges ......................................... 136
Mirrors ....................................................... 213
Adjusting ................................................. 213
Door ........................................................ 214
Exterior .................................................... 214
Interior Rearview ..................................... 213
Modifications (and Accessories) .............. 633
MP3 ........................................................... 313
MP3/WMA/AAC ........................................ 313
Multi-Information Display ....................... 137
Switching the Display .............................. 139
Warning and Information Messages ........ 107
Multi-View Rear Camera .......................... 564
N
Navigation................................................ 141
Numbers (Identification) .......................... 688
O
Odometer................................................. 137
Off-Highway Driving Guidelines ............. 441
Oil (Engine) ............................................... 593
Adding .................................................... 595
Checking................................................. 594
Displaying Oil Life .................................... 584
Engine Oil Pressure Low Warning ............ 667
Recommended Engine Oil ............... 593, 687
Viscosity .......................................... 593, 687
Open Source Licenses ............................... 353
Opening/Closing Hood....................................................... 591
Panoramic Roof ....................................... 189
Power Windows ...................................... 186
Tailgate ................................................... 173
Outside Temperature Display .................. 137
Overheating .............................................. 665
P
Paddle Shifters (Sequential Shift
Mode) ...................................................... 457
Panic Mode ............................................... 185
Panoramic Roof ........................................ 189
Parking ...................................................... 554
Parking Brake ........................................... 545
Parking Brake and Brake System Indicator .................................................. 669
Parking Brake and Brake System
Indicator (Amber) ..................................... 83
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