Page 498 of 577

497
Maintenance
12-Volt Battery
Checking the 12-Volt Battery
Check the battery terminals for corrosion
monthly.
The battery condition is being monitored by
the sensor on the negative terminal. If there is
a problem with the sensor, the warning
message on multi-information display will let
you know. Have your vehicle checked by a
dealer.
If your vehicle’s battery is disconnected or goes dead:
• The audio system is disabled.
2 Reactivating the audio system P. 214
•The clock resets.
2 Clock P. 132
•The navigation system is disabled.
2 Refer to the Navigation System Manual
Charging the 12-Volt Battery
Disconnect both battery cables to prevent damaging your vehicle’s electrical system.
Always disconnect the negative (–) cable first, and reconnect it last.
112-Volt Battery
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 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.
Please 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 protective clothing and a face shield,
or have a skilled technician do it.
17 ACURA RLX E-AWD-31TY36300.book 497 ページ 2016年6月17日 金曜日 午前8時 29分
Page 560 of 577

559Continued
Information
Emissions Testing
Testing of Readiness Codes
Your vehicle has readiness codes as part of the onboard self diagnostic system.
Some States use these codes for testing to verify whether your vehicle's emissions
components are working properly.
The codes may not be read properly if te sting is performed just after the 12-volt
battery has gone dead or been disconnected.
To check if they are set, set the powe r mode to ON, without turning the power
system on. The malfunction indicator lamp will come on for several seconds. If it
then goes off, the readiness co des are set. If it blinks five times, the readiness codes
are not set.
If you are required to have your vehicle te sted before the readiness codes are ready,
prepare the vehicle for retest ing by doing the following:
1. Fill the gas tank to approximately 3/4 full.
2. Park the vehicle and leave the power system off for six hours or more.
3. Make sure the ambient temperature is between 40°F and 95°F (4°C and 35°C).
4. Turn the power system on.1Testing of Readiness Codes
The readiness codes are erased when the 12-volt
battery is disconnected, and set again only after
several days of driving unde r a variety of conditions.
If a testing facility determines that the readiness
codes are not set, you may be requested to return at
a later date to complete the test.
If the testing facility determines the readiness codes
are still not set, see a dealer.
17 ACURA RLX E-AWD-31TY36300.book 559 ページ 2016年6月17日 金曜日 午前8時 29分
Page 571 of 577

570
Index
Console Compartment............................. 187
Controls ..................................................... 131
Coolant (Engine) ....................................... 476
Adding to the Radiator ............................ 477
Adding to the Reserve Tank ..................... 476
High Temperature Indicator ....................... 83
Low Temperature Indicator ........................ 83
Overheating............................................. 535
Coolant (Inverter) ..................................... 478
Creeping (Dual Clutch Transmission) ....... 370
Cross Traffic Monitor ................................ 440
Cup Holders ............................................... 189
Customized Features ........................ 113, 283
D
Daytime Running Lights ........................... 162
Dead Battery (12-Volt) ............................. 532
Defrosting the Windshield and Windows .................................................. 207
Devices that Emit Radio Waves ................ 557
Dimming Headlights ............................................... 159
Rearview Mirror ....................................... 172
Dipstick (Engine Oil) ................................. 472
Directional Signals (Turn Signal) .............. 158
Door Mirrors ............................................. 173
Doors ......................................................... 133
Auto Door Locking .................................. 145
Auto Door Unlocking ............................... 145
Door Open Message .................................. 35 Keys ........................................................ 133
Locking/Unlocking the Doors from the
Inside .............................................. 18, 142
Locking/Unlocking the Doors from the Outside ................................................. 136
Lockout Prevention System ...................... 140
DOT Tire Quality Grading ........................ 491
Driver’s Knee Airbag .................................. 50
Driving ...................................................... 357
Braking ................................................... 419
Dual Clutch Transmission ........................ 370
Shifting Gear ........................................... 371
Turning on the Power.............................. 364
Driving Position Memory System ............ 169
Dual Clutch Transmission ......................... 370
Creeping ................................................. 370
Fluid ........................................................ 478
Kickdown ................................................ 370
Operating the Shift Button ................ 23, 373
Shifting ................................................... 371
Dust and Pollen Filter ............................... 500
E
Elapsed Time............................................. 111
Electric Parking Brake Indicator.................................................... 75
Electric Parking Brake System Indicator............................................ 75, 539
Electric Power Steering (EPS) System
Indicator............................................ 82, 539 Electronic Stability Control (ESC)
............ 408
Emergency ................................................ 548
Emissions Testing (Readiness Codes) ...... 559
Energy Efficiency ........................................ 12
Engine ....................................................... 556
Coolant .................................................. 476
Jump Starting ......................................... 532
Oil .......................................................... 471
Remote Engine Start ............................... 366
Engine Compartment Cover .................... 470
Engine Coolant ........................................ 476
Adding to the Radiator ........................... 477
Adding to the Reserve Tank .................... 476
High Temperature Indicator ...................... 83
Low Temperature Indicator ....................... 83
Overheating ............................................ 535
Engine Oil ................................................. 471
Adding ................................................... 473
Checking ................................................ 472
Displaying Oil Life ................................... 464
Low Oil Pressure Indicator ................. 74, 537
Recommended Engine Oil ....................... 471
e-pretensioners .......................................... 38
EPS (Electric Power Steering) System ........ 82
Exhaust Gas Hazard (Carbon Monoxide) .. 70
Expanded Rear Door Sunshades ............. 199
Expanded View Driver’s Mirror ............... 174
Exterior Care (Cleaning) .......................... 503
Exterior Mirrors ........................................ 173
17 ACURA RLX E-AWD-31TY36300.book 570 ページ 2016年6月17日 金曜日 午前8時 29分