2022 ACURA ILX battery replacement

uuLocking and Unlocking the Doors uLow Keyless Remote Signal Strength
114
Controls
Contains a number that you will need if you
purchase a replacement key.
Low Keyless Remote Signal Strength
The vehicle transmits radio waves to lo cate the keyless remote when locking/
unlocking the doors, opening the trunk, or to start the engine.
In the following cases, locking/unlocking the doors, opening the trunk, or starting
the engine may be inhibited or operation may be unstable:
• Strong radio waves are being tra nsmitted by nearby equipment.
• You are carrying the keyless remote together with telecommunications
equipment, laptop computers, ce ll phones, or wireless devices.
• A metallic object is touching or covering the keyless remote.
■Key Number Tag1Key Number Tag
Keep the key number tag separate from the key in a
safe place outside of your vehicle.
If you wish to purchase an additional key, contact a
dealer.
If you lose your key and you cannot start the engine,
contact a dealer.
1 Low Keyless Remote Signal Strength
Communication between the keyless remote and the
vehicle consumes the ke yless remote’s battery.
Battery life is about two years, but this varies
depending on re gularity of use.
The battery is consumed whenever the keyless
remote is receivi ng strong radio wave s. Avoid placing
it near electrical appliances such as televisions and
personal computers.
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515
Maintenance
This chapter discusses basic maintenance.
Before Performing MaintenanceInspection and Maintenance ............ 516
Safety When Performing Maintenance ..517
Parts and Fluids Used in Maintenance Service ........................................... 518
Maintenance Minder
TM..................... 519
Maintenance Under the Hood Maintenance Items Under the Hood .. 524
Opening the Hood ........................... 525
Recommended Engine Oil ................ 526
Oil Check ......................................... 527
Adding Engine Oil ............................ 528
Changing the Engine Oil and Oil Filter ...529
Engine Coolant ................................ 531
Transmission Fluid ............................ 533
Brake Fluid ....................................... 534
Refilling Window Wa sher Fluid......... 534
Replacing Light Bulbs ....................... 535
Checking and Maintaining Wiper
Blades .......................................... 540
Checking and Maintaining Tires
Checking Tires ................................. 542
Tire and Loading Information Label .. 543
Tire Labeling .................................... 543
DOT Tire Quality Grading (U.S. Vehicles) ..545Wear Indicators................................ 547 Tire Service Life ................................ 547
Tire and Wheel Replacement ........... 548
Tire Rotation .................................... 549
Winter Tires ..................................... 550
Battery ............................................... 551
Remote Transmitter Care
Replacing the Remote Battery .......... 552
Climate Control System Maintenance.. 554Cleaning
Interior Care .................................... 555
Exterior Care.................................... 558
Accessories and Modifications ........ 561
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551
Maintenance
Battery
Checking the Battery
The condition of the battery is monitored by a
sensor located on the negative terminal of the
battery. If there is a problem with this sensor,
the multi-information display will display a
warning message. If this happens, have your
vehicle inspected by a dealer.
Check the battery termi nals for corrosion
monthly.
If your vehicle’s battery is disconnected or goes dead:
• The audio system is disabled.
2 Reactivating the audio system P. 184
•The clock resets.
2 Clock P. 110
Charging the Battery
Disconnect both battery cables to prevent damaging your vehicle's electrical system.
Always disconnect the negative (–) cable first, and reconnect it last.
1Battery
WARNING: Battery post, terminals,
and related accessories contain lead
and lead compounds.
Wash your hands after handling.
When you find corrosion, cl ean the battery terminals
by applying a baking powder and water solution.
Clean the terminals with a damp towel. Cloth/towel
dry the battery. Coat the terminals with grease to
help prevent future corrosion.
When replacing the battery, the replacement must be
of the same specifications.
Consult a dealer for more information.
3WARNING
The battery gives off explosive hydrogen
gas during normal operation.
A spark or flame can cause the battery to
explode with enough force to kill or
seriously hurt you.
When conducting any battery
maintenance, wear prot ective clothing and
a face shield, or have a skilled technician do
it.
Battery
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552
Maintenance
Remote Transmitter Care
Replacing the Remote Battery
If the indicator does not come on when the button is pressed, replace the battery.1.Remove the built-in key.
2. Remove the upper half of the cover by
carefully prying on the edge with a coin.
u Wrap a coin with a cloth to prevent
scratching the keyless remote.
u Remove carefully to avoid losing the
buttons.
3. Make sure to replace the battery with the
correct polarity.
1 Replacing the Remote Battery
NOTICE
An improperly disposed of battery can damage the
environment. Always conf irm local regulations for
battery disposalM
Replacement batteries are commercially available or
at a dealer.
3WARNING
CHEMICAL BURN HAZARD
The battery that powers the remote
transmitter can cause severe internal burns
and can even lead to death if swallowed.
Keep new and used batteries away from
children.
If you suspect that a child has swallowed
the battery, seek medical attention
immediately.
Models without remote control engine start system
Battery type: CR2032
Battery
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614
uuWarranty Coverages u
Information
Replacement Battery Limited Warranty – provides prorated coverage for a
replacement battery purchased from your dealer.
Replacement Muffler Life time Limited Warranty – provides coverage for as
long as the purchaser of the muffler owns the vehicle.
Restrictions and exclusions apply to a ll these warranties. Please read the Acura
warranty information booklet that came wi th your vehicle for precise information on
warranty coverages. Your vehi cle’s original tires are covered by their manufacturer.
Tire warranty information is in a separate booklet.
■Statement on Warranty Coverage for Aftermarket and Recycled Parts
The Magnuson-Moss Warranty Act, 15 U.S.C. s.2301 et seq., makes it illegal for
motor vehicle manufacturers to void a motor vehicle warranty or deny warranty
coverage solely because an aftermarket or recycled part has been used to repair the
vehicle or someone other than the authorized service provider performed service on
the vehicle.
This provision does not apply to a new motor vehicle purchased solely for
commercial or industrial use.
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622
Index
Blind spot information System................ 445
Bluetooth ® Audio ............................. 208, 267
Bluetooth ® HandsFreeLink ®........... 345, 374
Booster Seats (For Children) ....................... 68
Brake System ............................................. 499
Anti-lock Brake System (ABS) ................... 501
Brake Assist System ................................. 502
Fluid ........................................................ 534
Foot Brake ............................................... 500
Indicator ............................................ 72, 598
Parking Brake .......................................... 499
Brake System (Amber) Indicator .................................................... 72
Brightness Control (Instrument Panel) .... 152
Built-in Key ................................................ 113
Bulb Replacement ..................................... 535
Back-Up Light .......................................... 538
Fog Lights ................................................ 535
Front Turn Signal, Parking/Daytime
Running and Front Side Marker Lights.... 535
Headlights ............................................... 535
High-Mount Brake Light .......................... 539
Rear License Plate Light............................ 539
Rear Turn Signal Light .............................. 536
Taillights, Brake and Rear Side Marker
Lights..................................................... 536
Bulb Specifications .................................... 606
C
Carbon Monoxide Gas ................................ 69 Carrying Cargo
................................. 427, 429
CD Player ........................................... 196, 239
Center Pocket ........................................... 171
Certification Label .................................... 608
Changing Bulbs ........................................ 535
Charging System Indicator ................. 74, 596
Child Safety ................................................. 56
Childproof Door Locks............................. 126
Child Seat .................................................... 56
Booster Seats ............................................ 68
Child Seat for Infants................................. 58
Child Seat for Small Children ..................... 59
Installing a Child Seat with a Lap/Shoulder Seat Belt .................................................. 63
Larger Children ......................................... 67
Rear-facing Child Seat ............................... 58
Selecting a Child Seat ................................ 60
Using a Tether ........................................... 65
Childproof Door Locks ............................. 126
Cleaning the Exterior ............................... 558
Cleaning the Interior ................................ 555
Client Service Information ....................... 617
Climate Control System ............................ 175
Changing the Mode ................................ 175
Defrosting the Windshield and
Windows ............................................... 176
Maintenance ........................................... 554
Recirculation/Fresh Air Mode ................... 175
Sensors ................................................... 178
Using Automatic Climate Control ............ 175
Clock .......................................................... 110 CMBS
TM (Collision Mitigation Braking
SystemTM) ................................................ 455
Coat Hook ................................................ 173
Collision Mitigation Braking System
TM
(CMBSTM) ................................................. 455
Compact Spare Tire .......................... 580, 607
Compass ...................................................... 97
Console Compartment ............................. 170
Controls .................................................... 109
Coolant (Engine) ...................................... 531
Adding to the Radiator ........................... 532
Adding to the Reserve Tank .................... 531
Overheating ............................................ 594
Creeping ................................................... 438
Cross Traffic Monitor ............................... 505
Cup Holders .............................................. 172
Customized Features ................. 99, 310, 316
D
Daytime Running Lights .......................... 146
Dead Battery ............................................ 590
Defrosting the Windshield and Windows ................................................. 176
Devices that Emit Radio Waves ............... 609
Dimming Headlights .............................................. 143
Rearview Mirror ...................................... 156
Dipstick (Engine Oil) ................................ 527
Directional Signals (Turn Signal) ............. 142
Door Mirrors ............................................. 157
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625
Index
Malfunction Indicator Lamp .............. 74, 597
Parking Brake and Brake System ....... 72, 598
Road Departure Mitigation (RDM) ............. 80
Seat Belt Reminder.............................. 35, 75
Security System Alarm............................... 79
Sequential mode ..................................... 442
Shift Lever Position.................................... 73
Supplemental Restraint System ........... 52, 76
System Message ....................................... 77
Transmission System ................................. 73
Turn Signal ............................................... 78
Vehicle Stability Assist
TM (VSA®)
System ............................................ 76, 443
VSA ® OFF.......................................... 77, 444
Information .............................................. 605
Information Screen .................................. 215
Instant Fuel Economy ................................ 97
Instrument Panel ........................................ 71
Brightness Control .................................. 152
Interface Dial ............................................ 210
Interior Lights ........................................... 168
Interior Rearview Mirror ......................... 156
iPhone ............................................... 262, 294
iPod ................................................... 199, 255
J
Jack (Wheel Nut Wrench) ........................ 583
Jump Starting ........................................... 590
K
Key Number Tag ....................................... 114
Keyless Access System ............................... 115
Keyless Lockout Prevention ..................... 122
Keys ........................................................... 112
Lockout Prevention .................................. 122
Number Tag ............................................ 114
Rear Door Won’t Open ............................ 126
Remote Transmitter ................................. 120
Two-way Keyless Access Remote ..... 123, 434
Types and Functions ................................ 112
Kickdown (Dual Clutch Transmission) ..... 438
L
Lane Keeping Assist System (LKAS)......... 481
LATCH (Child Seats) .................................... 61
License information .................................. 309
Lights ................................................. 143, 535
Automatic ............................................... 144
Bulb Replacement .................................... 535
Daytime Running Lights ........................... 146
Fog Lights ................................................ 146
High-Beam Indicator .................................. 78
Interior .................................................... 168
Light Switches ......................................... 143
Lights On Indicator .................................... 78
Turn Signals ............................................. 142
Limitations for Manual Operation .. 346, 376
Load Limits ................................................ 429 Locking/Unlocking
.................................... 112
Auto Door Locking/Unlocking.................. 127
Childproof Door Locks............................. 126
From Inside ............................................. 124
From Outside .......................................... 115
Keys ........................................................ 112
Using a Key ............................................. 121
Lockout Prevention System ..................... 122
Low Battery Charge ................................. 596
Low Fuel Indicator ...................................... 75
Low Keyless Access Remote Signal
Strength .................................................. 114
Low Oil Pressure Indicator ................. 73, 596
Lower Anchors ............................................ 61
Luggage (Maximum Load Limit) ............. 429
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627
Index
Low Fuel Indicator..................................... 75
Regulations .............................. 450, 545, 609
Remote Engine Start ................................ 434
Remote Transmitter ................................. 120
Replacement
Battery .................................................... 552
Bulbs ...................................................... 535
Fuses .............................................. 600, 601
Tires........................................................ 548
Wiper Blade Rubber ................................ 540
Reporting Safety Defects ......................... 610
Resetting a Trip Meter ............................... 96
Road Departure Mitigation (RDM) ......... 491
On and Off ............................................. 493
S
Safe Driving ................................................ 29
Safety Labels .............................................. 70
Safety Message ............................................ 3
Seat Belts .................................................... 34
Adjusting the Shoulder Anchor ................. 38
Automatic Seat Belt Tensioners ................. 36
Checking .................................................. 40
Fastening .................................................. 37
Installing a Child Seat with a Lap/Shoulder
Seat Belt ................................................. 63
Pregnant Women...................................... 39
Reminder .................................................. 35
Warning Indicator ............................... 35, 75
Seat Heaters ............................................. 174 Seats
.......................................................... 158
Adjusting ................................................. 158
Front Seats .............................................. 158
Rear Seat ................................................. 166
Seat Heaters ............................................ 174
Security System ......................................... 132
Immobilizer System Indicator ..................... 79
Security System Alarm Indicator ................. 79
Select Lever ......................................... 20, 439
Operation .......................................... 20, 440
Releasing ................................................. 593
Won’t Move ............................................ 593
Selecting a Child Seat ................................. 60
Selector Knob (Audio) .............................. 187
Sequential Mode ...................................... 441
Sequential Mode Operation .................... 442
Setting the Clock ...................................... 110
Shift Lever ........................................... 20, 439
Shift Lever Position Indicator ............. 73, 440
Shift Lever Positions ................................. 439
Shifting (Transmission) ............................. 439
Shoulder Anchor ......................................... 38
Side Airbags ................................................ 49
Side Curtain Airbags ................................... 51
SiriusXM ® Radio ........................................ 228
SMS Text Message ............................ 357, 369
Snow Tires ................................................. 550
Spare Tire .................................................. 607
Spark Plugs ................................................ 606
Specifications ............................................ 606
Specified Fuel .................................... 510, 606 SRS Airbags (Airbags)
................................. 44
Starting the Engine .................................. 432
Does Not Start......................................... 587
Engine Switch Buzzer .............................. 139
If the Battery Is Dead ............................... 590
Remote Engine Start................................ 434
Steering Wheel ......................................... 153
Adjusting ................................................ 153
Stopping ................................................... 503
Summer Tires ............................................ 550
Supplemental Restraint System (SRS) ........ 44
Switches (Around the Steering Wheel) ... 6, 7
Synchronization Mode ............................. 177
System Message Indicator .......................... 77
T
Temperature Sensor................................. 178
Temporary Tire Repair Kit ....................... 566
Text Message .................... 357, 369, 409, 411
Time (Setting) ........................................... 110
Tire Pressure Monitoring System (TPMS) ..................................................... 448
Indicator............................................ 77, 599
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