2022 ACURA MDX climate control

585
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 586
Safety When Performing Maintenance ..587
Parts and Fluids Used in Maintenance Service ........................................... 588
Maintenance Minder
TM..................... 589
Maintenance Under the Hood Maintenance Items Under the Hood .. 595
Opening the Hood ........................... 596
Engine Compartment Cover ............. 598
Recommended Engine Oil ................ 599
Oil Check ......................................... 600
Adding Engine Oil ............................ 601 Changing the Engine Oi
l and Oil Filter .. 602
Engine Coolant ................................ 604
Transmission Fluid ............................ 606
Brake Fluid ....................................... 607
Refilling Window Washer Fluid......... 607
Replacing Light Bulbs ....................... 608
Checking and Maintaining Wiper Blades... 610Checking and Maintaining Tires
Checking Tires ................................. 615
Tire and Loading Information Label .. 616
Tire Labeling .................................... 616
DOT Tire Quality Grading (U.S. Vehicles).. 618
Wear Indicators ............................... 620
Tire Service Life ................................ 620
Tire and Wheel Replacement ........... 621
Tire Rotation .................................... 622
Winter Tires ..................................... 623
Battery ............................................... 624
Remote Transmitter Care Replacing the Button Battery ........... 626
Climate Control System Maintenance.. 628CleaningInterior Care .................................... 629
Exterior Care.................................... 631
Accessories and Modifications ........ 634
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618
uuChecking and Maintaining Tires uDOT Tire Quality Grading (U.S. Vehicles)
Maintenance
DOT Tire Quality Grading (U.S. Vehicles)
The tires on your vehicle meet all U.S. Federal Safety
Requirements. All tires are also graded for treadwear, traction,
and temperature performance a ccording to Department of
Transportation (DOT) standards. The following explains these
gradings.
Quality grades can be found where applicable on the tire sidewall
between tread shoulder an d 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 grad ed 100. The relative performance
of tires depends upon the actual co nditions of their use, however,
and may depart significantly from the norm due to variations in
driving habits, service practices 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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628
Maintenance
Climate Control System Maintenance
Air Conditioning
To ensure proper and safe operation, th e Society of Automotive Engineers (SAE
J2845) recommends that the refrigerant sy stem only be serviced by trained and
certified technicians.
Never repair or replace the air conditioning 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.
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.
1Air Conditioning
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. 81
2 Specifications P. 690
Canadian models
: Caution
: Flammable Refrigerant
: Requires Registered
Technician to Service
: Air Conditioning
System
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
702
Index
Index
A
ABS (Anti-lock Brake System)................... 558
AC Power Outlet ....................................... 221
Accessories and Modifications ................. 634
Accessory Power Sockets .......................... 219
Acura Integrated Dynamics System ......... 450
Dynamic Mode switch ............................. 451
AcuraLink® ............................................... 405
AcuraWatch
TM........................................... 474
Adaptive Cruise Control (ACC) with Low Speed Follow ..................................... 99, 496
Additives Coolant ................................................... 604
Engine ..................................................... 599
Washer .................................................... 607
Adjusting Armrest ................................................... 207
Front Seats .............................................. 190
Head Restraints................................ 202, 206
Headlights ............................................... 608
Mirrors .................................................... 187
Rear Seats................................................ 199
Steering Wheel ........................................ 186
Agile Handling Assist ................................ 465
Air Conditioning System (Climate Control
System) .................................................... 229
Defrosting the Windshield and Windows ............................................... 231
Dust and Pollen Filter ............................... 628
Sensors .................................................... 235
Synchronized Mode ................................. 232 Using Automatic Climate Control ............ 229
Air Pressure ....................................... 616, 691
Airbags ........................................................ 45
Advanced Airbags ..................................... 51
After a Collision ........................................ 48
Airbag Care............................................... 62
Event Data Recorder .................................... 0
Front Airbags (SRS) .................................... 48
Indicator.............................................. 59, 94
Knee Airbag .............................................. 53
Passenger Airbag Off Indicator .................. 60
Sensors ..................................................... 45
Side Airbags .............................................. 56
Side Curtain Airbags.................................. 58
AM/FM Radio ............................................ 277
Amazon Alexa .......................................... 273
Android Auto ........................................... 313
Anti-lock Brake System (ABS) .................. 558
Indicator.................................................... 94
Apple CarPlay ........................................... 308
Armrest ..................................................... 207
Audio Remote Controls ........................... 242
Audio System ............................................ 238
Adjusting the Sound................................ 271
Audio/Information Screen........................ 248
Display Setup .......................................... 272
Error Messages ........................................ 318
General Information ................................ 322
Home Screen........................................... 253
How to Update Wirelessly ....................... 265
How to Update with a USB Device........... 269 iPod ........................................................ 294
Limitations for Manual Operation ............ 272
MP3/WMA/AAC ..................................... 297
Playing Social Playlist ............................... 303
Reactivating ............................................ 241
Remote Controls ..................................... 242
Security Code ......................................... 241
Status Area ............................................. 258
System Updates ...................................... 265
Theft Protection ...................................... 241
USB Flash Drives.............................. 297, 324
USB Ports ................................................ 239
Audio/Information Screen ....................... 248
Authorized Manuals ................................ 700
Auto Door Locking/Unlocking ................ 146
Auto High-Beam ...................................... 174
Indicator ................................................... 97
Auto Idle Stop .......................................... 457
OFF Button ............................................. 458
Automatic Brake Hold ............................. 556
Indicator ........................................... 88, 556
Automatic Brake Hold System
Indicator ................................................. 556
Automatic Folding Door Mirror .............. 189
Automatic Intermittent Wipers .............. 178
Automatic Lighting .................................. 171
Automatic Transmission .......................... 441
Creeping................................................. 441
Fluid ....................................................... 606
Kickdown ............................................... 441
Operating the Shift Button ...................... 444
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703
Index
Shifting ................................................... 442
Average Fuel Economy ............................ 111
AWD ......................................................... 466
B
Battery ...................................................... 624
Charging System Indicator ................ 89, 671
If the Battery Is Dead............................... 666
Maintenance (Checking the Battery) ....... 624
Belts (Seat) .................................................. 37
Beverage Holders ..................................... 213
Blind spot information System ................ 471
Bluetooth ® Audio ..................................... 300
Bluetooth ® HandsFreeLink ®................... 376
Booster Seats (For Children) ...................... 79
Brake System ............................................ 551
Anti-lock Brake System (ABS) .................. 558
Automatic Brake Hold ............................. 556
Brake Assist System................................. 559
Fluid ....................................................... 607
Foot Brake .............................................. 555
Indicator (Amber) .............................. 88, 673
Indicator (Red) .................... 86, 87, 672, 673
Parking Brake.......................................... 551
Brightness Control (Instrument Panel) ... 181
Built-in Key ............................................... 131
Bulb Replacement .................................... 608
Back-Up Lights ........................................ 609
Brake Lights ............................................ 609
Door Outer Handle Am bient Lights ......... 609 Fog Lights ................................................ 608
Front Turn Signal/Parking, Daytime Running
and Front Side Marker Lights ................. 608
Headlights ............................................... 608
High-Mount Brake Light .......................... 609
Rear License Plate Light ........................... 609
Rear Side Marker Lights ........................... 609
Rear Turn Signal Lights ............................ 609
Side Turn Signal/Em ergency Indicator
Lights .................................................... 608
Taillights .................................................. 609
Bulb Specifications ................................... 690
C
CabinTalk®............................................... 414
CAMERA Button ....................................... 574
Carbon Monoxide Gas ................................ 80
Carrying Cargo .................................. 417, 419
Certification Label .................................... 692
Changing Bulbs ......................................... 608
Charging System Indicator ................. 89, 671
Child Safety ................................................. 63
Childproof Door Locks ............................. 145
Child Seat .................................................... 63
Booster Seats ............................................. 79
Child Seat for Infants ................................. 65
Child Seat for Small Children ..................... 66
Installing a Child Seat with a Lap/Shoulder Seat Belt .................................................. 72
Larger Children .......................................... 78 Rear-facing Child Seat ............................... 65
Selecting a Child Seat ................................ 67
Childproof Door Locks ............................. 145
Cleaning the Exterior ............................... 631
Cleaning the Interior ................................ 629
Client Service Information ....................... 701
Climate Control System ............................ 229
Defrosting the Windshield and
Windows ............................................... 231
Dust and Pollen Filter............................... 628
Sensors ................................................... 235
Synchronized Mode................................. 232
Using Automatic Climate Control ............ 229
Clock .......................................................... 128
CMBS
TM (Collision Mitigation Braking
SystemTM) ................................................. 479
Coat Hook ................................................. 215
Collision Mitigation Braking System
TM
(CMBSTM) ................................................. 479
Compact Spare Tire .......................... 639, 691
Console Compartment ............................. 212
Controls ..................................................... 127
Coolant (Engine) ...................................... 604
Adding to the Radiator ............................ 605
Adding to the Reserve Tank..................... 604
Overheating ............................................ 668
Creeping (Automatic Transmission) ........ 441
Cross Traffic Monitor ............................... 566
Cup Holders .............................................. 213
Customized Features ................................ 345
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707
Index
From Outside .......................................... 133
Keys........................................................ 130
Using a Key............................................. 141
Low Battery Charge ................................. 671
Low Fuel Indicator (Amber) ...................... 93
Low Oil Pressure Warning ....................... 670
Low Speed Braking Control .................... 490
Lower Anchors ........................................... 68
Lubricant Specifications Chart ................ 691
Luggage (Maximum Load Limit) ............. 419
Lumbar Support ....................................... 191
M
Maintenance.................................... 112, 585
Battery .................................................... 624
Brake Fluid .............................................. 607
Cleaning ................................................. 629
Climate Control System .......................... 628
Coolant .................................................. 604
Maintenance Minder
TM............................ 589
Oil .......................................................... 600
Precautions ............................................. 586
Radiator .................................................. 605
Remote Transmitter ........................ 626, 627
Replacing Light Bulbs .............................. 608
Safety ..................................................... 587
Service Items ........................................... 591
Tires........................................................ 615
Transmission Fluid ................................... 606
Under the Hood ...................................... 595 Malfunction Indicator Lamp
.............. 89, 671
Map Light Switches .................................. 209
Maximum Load Limit ............................... 419
Meters, Gauges ......................................... 104
Mirrors ....................................................... 187
Adjusting ................................................. 187
Door ........................................................ 188
Exterior .................................................... 188
Interior Rearview ..................................... 187
Modifications (and Accessories) .............. 634
MP3 ........................................................... 297
MP3/WMA/AAC ........................................ 297
Multi-View Rear Camera .......................... 571
N
Navigation........................................ 111, 126
Numbers (Identification) .......................... 692
O
Odometer.................................................. 105
Off-Highway Driving Guidelines ............. 432
Oil (Engine) Adding .................................................... 601
Checking ................................................. 600
Displaying Oil Life .................................... 589
Low Oil Pressure Warning ........................ 670
Open Source Licenses ............................... 339 Opening/Closing
Hood....................................................... 596
Panoramic Roof ....................................... 163
Power Windows ...................................... 160
Tailgate ................................................... 147
Operating the Switches Around the Steering Wheel ....................................... 166
Outside Temperature Display .................. 105
Overheating .............................................. 668
P
Paddle Shifters (Sequential Mode) .......... 449
Panic Mode ............................................... 159
Panoramic Roof ........................................ 163
Parking ...................................................... 560
Parking Brake ........................................... 551
Parking Brake and Brake System Indicator
(Amber) ............................................. 88, 673
Parking Brake and Brake System Indicator (Red) .................................... 86, 87, 672, 673
Parking Sensor System ............................. 562
Passenger Airbag Off Indicator ................. 60
Passing Indicators ..................................... 170
Playing Bluetooth ® Audio ........................ 300
Power Monitor ......................................... 107
Power Tailgate ......................................... 149
Power Windows ....................................... 160
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708
Index
Precautions While Driving........................ 440
Driving Guidelines for Your Utility
Vehicle................................................... 440
Rain ......................................................... 440
Pregnant Women ....................................... 43
Puncture (Tire) .................................. 639, 647
R
Radar Sensor............................................. 549
Radiator ..................................................... 605
Radio (AM/FM) .......................................... 277
Radio (SiriusXM ®)...................................... 281
Readiness Codes (Emissions Testing) ....... 695
Rear Climate Control System From the Rear Panel................................. 234
Rear Defogger/Heated Door Mirror Button ...................................................... 180
Rear Seat Reminder .................................. 200
Rear Seats Second Row Seat ..................................... 195
Third Row Seat ........................................ 199
Rearview Mirror ........................................ 187
Refueling ................................................... 581
Fuel Gauge .............................................. 104
Gasoline .......................................... 581, 690
Low Fuel Indicator (Amber) ........................ 93
Regulations ............................... 469, 618, 693
Remote Engine Start ................................ 436
Checking Door Lock Status ...................... 140
Remote Transmitter .................................. 139 Removing the Second Row Center
Seat .......................................................... 198
Replacement Battery ............................................ 626, 627
Bulbs ....................................................... 608
Fuses ....................... 677, 679, 680, 681, 682
Rear Wiper Blade Rubber......................... 613
Tires ........................................................ 621
Wiper Blade Rubber ................................ 610
Reporting Safety Defects ......................... 694
Resetting a Trip Meter ............................. 110
Reverse Tilt Door Mirror .......................... 188
Road Departure Mitigation ..................... 535
On and Off.............................................. 538
S
Safe Driving ................................................ 31
Safety Checklist .......................................... 36
Safety Labels ............................................... 81
Safety Message ............................................. 2
Seat Belts .................................................... 37
Adjusting the Shoulder Anchor.................. 41
Automatic Seat Belt Tensioners ................. 39
Checking................................................... 44
Detachable Anchor.................................... 42
Fastening .................................................. 40
Installing a Child Seat with a Lap/Shoulder Seat Belt .................................................. 72
Pregnant Women ...................................... 43
Reminder .................................................. 38 Warning Indicator ............................... 38, 93
Seat Heaters ..................................... 227, 228
Seats .......................................................... 190
Adjusting ................................................ 190
Driver’s Seat Lumbar Support .................. 191
Front Seats.............................................. 190
Rear Seats ....................................... 195, 199
Seat Control Interface ............................. 192
Seat Heaters ................................... 227, 228
Second Row Seat .................................... 195
Third Row Seat ....................................... 199
Ventilation .............................................. 227
Second Row Outer Seats Heaters ............ 228
Second Row Seat (Folding Down) ........... 196
Security System ........................................ 157
Immobilizer System Indicator ..................... 98
Security System Alarm Indicator ................ 98
Select Button ............................................ 442
Operation ............................................... 444
Selecting a Child Seat ................................ 67
Sequential Mode ...................................... 448
Sequential Mode Operation ................... 449
Setting the Clock ...................................... 128
SH-AWD ® (Super Handling-All Wheel
Drive
TM) ................................................... 466
Shift Button ........................................ 21, 442
Shift Positions Automatic Transmission .......................... 442
Shifting (Transmission) ...................... 21, 442
Shoulder Anchor ........................................ 41
Side Airbags ............................................... 56
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