engine coolant ACURA MDX 2022 User Guide

595
Maintenance
Maintenance Under the Hood
Maintenance Items Under the Hood
Brake Fluid
(Black Cap)
Washer Fluid
Radiator CapEngine Coolant
Reserve Tank
Engine Oil Dipstick
(Orange) Engine Oil Fill Cap
Battery
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604
uuMaintenance Under the Hood uEngine Coolant
Maintenance
Engine Coolant
This coolant is premixed with 50% antifreeze and 50% water. Do not add any
straight antifreeze or water.
We recommend you check the engine coolant level every time you refuel. Check the
reserve tank first. If it is completely empty, also check the coolant level in the
radiator. Add the engine coolant accordingly.
1. Make sure the engine and radiator are cool.
2. Check the amount of coolant in the reserve
tank.
u If the coolant level is below the MIN
mark, add the specified coolant until it
reaches the MAX mark.
3. Inspect the cooling system for leaks.
Specified coolant: Acura Long Li fe Antifreeze/Coolant Type 2
■Reserve Tank
1Engine Coolant
NOTICE
Genuine Acura engine cool ant is a 50/50 mixture of
antifreeze and water that can withstand freezing at
temperatures as low as about −31°F (−35°C). If your
vehicle is consistently subjected to temperatures
below this, the concentration of antifreeze in the
coolant should be increased. Consult a dealer for
details.
If Acura antifreeze/coolant is not available, you may
use another major brand of non-silicate coolant as a
temporary replacement. Check that it is a high quality
coolant recommended for aluminum engines.
Continued use of any non-Ac ura coolant can result in
corrosion, causing the coo ling system to malfunction
or fail. Have the cooling system flushed and refilled
with Acura antifreeze/cool ant as soon as possible.
Do not add rust inhibitors or other additives to your
vehicle’s cooling system. Th ey may not be compatible
with the coolant or with the engine components.
3WARNING
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.
MIN
MAX
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605
uuMaintenance Under the Hood uEngine Coolant
Maintenance
1. Make sure the engine and radiator are
cool.
2. Remove the engine compartment cover.
2 Engine Compartment Cover P. 598
3.Turn the radiator cap 1/8 turn counter-
clockwise and relieve any pressure in the
cooling system.
4. Push down and turn the radiator cap
counter-clockwise to remove it.
5. The coolant level should be up to the base
of the filler neck. Add coolant if it is low.
6. Put the radiator cap back on, and tighten it
fully.
■Radiator1Radiator
NOTICE
Pour the fluid slowly and ca refully so you do not spill
any. Clean up any spills immediately; they can
damage components in the engine compartment.Radiator Cap
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uuCleaning uExterior Care
632
Maintenance
• Make sure to follow the instructions indicated on the automated car wash.
• Fold in the door mirrors.
• For models equipped with automatic inte rmittent wipers, turn the wipers off.
• Keep sufficient distance between the cleaning nozzl e and the vehicle body.
• Take particular care around the windows. Standing too close may cause water to
enter the vehicle interior.
• Do not spray high pressure water directly into the engine compartment. Instead,
use low pressure water and a mild detergent.
A good coat of automotive body wax helps protect your vehicle’s paint from the
elements. Wax will wear off over time and expose your vehicle’s paint to the
elements, so reapply as necessary.
If you get gasoline, oil, engine coolant, or battery fluid on resin coated parts, they
may be stained or the coating may peel. Promptly wipe it away using a soft cloth and
clean water.
Wipe using a glass cleaner.
■Using an Automated Car Wash
■Using High Pressure Cleaners
■Applying Wax
■Maintaining the Bumpers and Other Resin Coated Parts
■Cleaning the Window
1 Using an Automated Car Wash
When using an automated car wash that pulls the
vehicle through with a conveyor, make sure the
transmission in
( N position.
2 If you want to keep the transmission in
(N
position [car wash mode] P. 446
1Applying Wax
NOTICE
Chemical solvents and st rong cleaners can damage
the paint, metal, and plasti c on your vehicle. Wipe
away spills immediately.
1 Maintaining the Bumpers an d Other Resin Coated Parts
Ask a dealer about the corr ect coating material when
you want to repair the painted surface of the parts
made of resin.
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669
uuOverheating uHow to Handle Overheating
Handling the Unexpected
■Next thing to do
1.Check that the cooling fan is operating and
stop the engine once the temperature
gauge goes down.
u If the cooling fan is not operating,
immediately stop the engine.
2. Once the engine has cooled down, inspect
the coolant level and check the cooling
system components for leaks.
u If the coolant level in the reserve tank is
low, add coolant until it reaches the
MAX mark.
u If there is no coolant in the reserve tank,
check that the radiator is cool. Cover the
radiator cap with a heavy cloth and open
the cap. If necessary, add coolant up to
the base of the filler neck, and put the
cap back on.
■Last thing to do
Once the engine has cooled sufficiently, re start it and check the temperature gauge.
If the temperature gauge has gone down, resu me driving. If it has not gone down,
contact a dealer for repairs.
1 How to Handle Overheating
If the coolant is leaking, contact a dealer for repairs.
Use water as an emergency/temporary measure only.
Have a dealer flush the system with proper antifreeze
as soon as possible.
3WARNING
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.
MIN
MAX
Reserve Tank
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691
uuSpecifications u
Information
■
Automatic Tran smission Fluid
*1: 2WD models
*2: AWD models
■
Rear Differential Fluid*
■Transfer Assembly Fluid*
SpecifiedAcura ATF-Type 2.0
Capacity Change 4.5 US qt (4.3 L)*1
5.1 US qt (4.8 L)*2
SpecifiedAcura DPSF-II
Capacity Change 1.76 US qt (1.67 L)
SpecifiedAcura HGO-1
Capacity Change 0.58 US qt (0.55 L)
■ Engine Oil
■ Engine Coolant
Recommended·Acura Genuine Motor Oil 0W-20
·API Premium-grade 0W-20 detergent oil
Capacity Change 5.3 US qt (5.0 L)
Change
including
filter
5.6 US qt (5.3 L)
SpecifiedAcura Long Life Antifreeze/Coolant Type 2
Ratio 50/50 with distilled water
Capacity1.99 US gal (7.55 L)
(change including the remaining 0.223 US gal
(0.845 L) in the reserve tank)
■ Tire
*1: Original tire size is mentioned on the tire information label on
the driver’s doorjamb.
*2: Except 2WD models with 255/50R20 tires
*3: 2WD models with 255/50R20 tires
*4: Models with 255/55R19 tires
*5: Models with 255/50R20 tires
RegularSize*1255/55R19 107H
255/50R20 105H
Pressure
psi (kPa [kgf/cm2])35 (240 [2.4])*2
36 (250 [2.5])*3
Compact
Spare*
Size T155/85D18 115M
Pressure
psi (kPa [kgf/cm
2]) 60 (420 [4.2])
Wheel SizeRegular19 x 8 1/2J*4
20 x 9J*5
Compact Spare*18 x 4T
* Not available on all models
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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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704
Index
D
Daytime Running Lights........................... 173
Dead Battery ............................................. 666
Defaulting All the Settings ...................... 372
Defrosting the Windshield and
Windows .................................................. 231
Detachable Anchor ..................................... 42
Devices that Emit Radio Waves ................ 693
Dimming Headlights ............................................... 170
Rearview Mirror ....................................... 187
Dipstick (Engine Oil) ................................. 600
Directional Signals (Turn Signal) .............. 169
Door Mirrors ............................................. 188
Door Outer Handle Ambient Lights ........ 135
Doors ......................................................... 130
Auto Door Locking .................................. 146
Auto Door Unlocking ............................... 146
Door Open Message .................................. 36
Keys ........................................................ 130
Locking/Unlocking the Doors from the Inside ..................................................... 143
Locking/Unlocking the Doors from the Outside .................................................. 133
DOT Tire Quality Grading ........................ 618
Driver Information Interface (Left Side Area) ........................................ 108
(Right Side Area) ...................................... 108
Switching the Display............................... 109 Driving
...................................................... 415
Automatic Transmission .......................... 441
Braking ................................................... 551
Off-Highway Driving Guidelines............... 432
Shifting Gear ........................................... 442
Starting the Engine.................................. 434
Driving Position Memory System ............ 183
Dust and Pollen Filter ............................... 628
Dynamic Mode Switch ............................. 451
E
Electric Parking Brake
Switch ..................................................... 551
Electric Power Steering (EPS) System Indicator............................................ 94, 674
Electronic Stability Control (ESC) ............. 463
Emergency ................................................ 685
Emissions Testing (Readiness Codes) ....... 695
Engine ....................................................... 692
Coolant ................................................... 604
If the Battery Is Dead ............................... 666
Remote Engine Start................................ 436
Starting ................................................... 434
Engine Compartment Cover .................... 598
Engine Coolant ......................................... 604
Adding to the Radiator ............................ 605
Adding to the Reserve Tank..................... 604
Overheating ............................................ 668
Temperature Gauge ................................ 105 Engine Oil
Adding ................................................... 601
Checking ................................................ 600
Displaying Oil Life ................................... 589
Low Oil Pressure Warning ....................... 670
ENGINE START/STOP Button .................... 166
EPS (Electric Power Steering) System ...... 674
Exhaust Gas Hazard (Carbon Monoxide) .. 80
Exterior Care (Cleaning) .......................... 631
Exterior Mirrors ........................................ 188F
Features.................................................... 237
Filters Dust and Pollen....................................... 628
Oil .......................................................... 602
Flat Tire ............................................. 639, 647
Floor Mats ................................................ 630
Fluids Automatic Transmission .......................... 606
Brake ...................................................... 607
Engine Coolant ....................................... 604
Windshield Washer ................................. 607
FM/AM Radio ........................................... 277
Fog Lights ................................................. 173
Indicator ................................................... 97
Folding Down the Second Row Seat ...... 196
Folding Down the Third Row Seat .......... 199
Foot Brake ................................................ 555
Front Airbags (SRS) .................................... 48
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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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