check engine Acura RLX 2015 Owner's Manual

Contents
Child Safety P. 52Exhaust Gas Hazard P. 64Safety Labels P. 65Opening and Closing the Trunk P. 125 Security System P. 128 Opening and Closing the Windows P. 130
Operating the Switches Around the Steering Wheel P. 133 Adjusting the Mirrors P. 149
Interior Lights/Interior Convenience Items P. 159 Climate Control System P. 177Audio Error Messages P. 253General Information on the Audio System P. 259
Bluetooth® HandsFreeLink ® P. 286 AcuraLink ®
* P. 326
When Driving P. 340 Braking P. 385Parking Your Vehicle P. 398
Fuel Economy P. 406 Accessories and Modifications P. 407Maintenance Under the Hood P. 418 Replacing Light Bulbs P. 430
Checking and Maintaining Tires P. 439 Battery P. 448 Remote Transmitter Care P. 449
Cleaning P. 451Engine Does Not Start P. 474 Jump Starting P. 477 Shift Lever Does Not Move P. 480
Fuses P. 487 Emergency Towing P. 492 When You Cannot Unlock the Fuel Fill Door P. 493
Refueling P. 495Devices that Emit Radio Waves P. 501 Reporting Safety Defects P. 502
Authorized Manuals P. 507 Client Service Information P. 508
Quick Reference Guide
P. 4
Safe Driving
P. 25
Instrument Panel
P. 67
Controls
P. 113
Features
P. 187
Driving
P. 333
Maintenance
P. 409
Handling the Unexpected
P. 455
Information
P. 497
Index
P. 512

9Quick Reference Guide
Safe Driving
(P 25)
Airbags
(P 37)
● Your vehicle is fitted with airbags to help protect you and
your passengers during a moderate-to-severe collision.
Child Safety
(P 52)
● All children 12 and younger should be seated in the rear seat.
● Smaller children should be properly restrained in a forward-facing child seat.
● Infants must be properly restrained in a rear-facing child seat.
Exhaust Gas Hazard
(P 64)
● Your vehicle emits dangerous exha ust gases that contain carbon
monoxide. Do not run the engine in confined spaces where carbon
monoxide gas can accumulate.
Before Driving Checklist
(P 29)
● Before driving, check that the front seats, head restraints,
steering wheel, and mirrors have been properly adjusted.
Seat Belts
(P 30)
● Fasten your seat belt and sit upright well
back in the seat.
● Check that your passengers are wearing
their seat belts correctly.
Fasten your lap belt as
low as possible.

19Quick Reference Guide
Maintenance
(P 409)
Under the Hood
(P 418)
● Check engine oil and engine coolant. Add when necessary.
● Check brake fluid.
● Check the battery condition monthly.
a
Pull the hood release handle under the corner of the
dashboard.
b
Locate the hood latch lever, push up the lever and lift the
hood.
c
When finished, close the hood and make sure it is firmly
locked in place.
Lights
(P 430)
● Inspect all lights regularly.
Wiper Blades
(P 436)
● Replace blades if they leave streaks
across the windshield.
Tires
(P 439)
● Inspect tires and wheels regularly.
● Check tire pressures regularly.
● Install snow tires for winter driving.
* Not available on all models

20Quick Reference Guide
Handling the Unexpected
(P 455)
Flat Tire
(P 457)
● Park in a safe location and repair the flat
tire using the temporary tire repair kit.
Park in a safe location and replace the
flat tire with the compact spare tire in the
trunk.
Indicators Come On (P 483)
●Identify the indicator and consult the
owner’s manual.
Vehicles with optional spare tire kit
Engine Won’t Start
(P 474)
● If the battery is dead, jump start using a
booster battery.
Blown Fuse
(P 487)
● Check for a blown fuse if an electrical
device does not operate.
Overheating
(P 481)
● Park in a safe location. If you do not see
steam under the hood, open the hood,
and let the engine cool down.
Emergency Towing (P 492)
●Call a professional towing service if you
need to tow your vehicle.

21Quick Reference Guide
What to Do If
The power mode does not
change from VEHICLE OFF
(LOCK) to ACCESSORY.
Why?
●The steering wheel may be locked.●Move the steering wheel left and right after
pressing the ENGINE START/STOP button.
The power mode does not
change from ON to
VEHICLE OFF (LOCK). Why?
The shift lever should be moved to
(P
.
Why does the brake pedal
pulsate slightly when
applying the brakes?
This can occur when the ABS activates, and does not indicate a
problem. Apply firm, steady pressu re on the brake pedal. Never
pump the brake pedal.
The rear door cannot be
opened from inside the
vehicle. Why?
Check if the childproof lock is in the
LOCK position. If so, open the rear
door with the outside door handle.
To cancel this function, push the
lever to the UNLOCK position.

23Quick Reference Guide
Pressing the electric
parking brake switch does
not release the parking
brake. Why?
Press the electric parking brake switch with the brake pedal
depressed.
Depressing the accelerator
pedal does not release the
parking brake
automatically. Why?
●Fasten the driver’s seat belt.●Check if the shift lever is in
(P
or
(N
. If so, move the lever to
any other position.
Unleaded gasoline with a
Pump Octane Number
(PON) of 91 or higher is
recommended.
Is it possible to use
unleaded gasoline with a
Pump Octane Number
(PON) of 87 or lower on
this vehicle?
Unleaded gasoline with a Pump Octane Number (PON) of 91 or
higher is recommended.
Use of lower octane gasoline ca n cause occasional metallic
knocking noise in the engine and will result in decreased engine
performance.
Use of gasoline with a pump octane less than 87 can lead to
engine damage.

68Instrument Panel
Indicators*1:On the left: Models with navigation systemOn the right: Models without navigation systemIndicator
Name
On/Blinking
Explanation
Message
*1
Brake System
Indicator (Red)
●Comes on for a few seconds when
you set the power mode to ON, then
goes off.●Comes on when the brake fluid level
is low.●Comes on if there is a problem with
the brake system.
●Comes on while driving - Check the
brake fluid level.
2 What to do when the indicator
comes on while driving P. 484
●Comes on along with the ABS
indicator - Have the vehicle checked by
a dealer.
2 If the Brake System Indicator (Red)
Comes On P. 484
Low Oil
Pressure
Indicator
●Comes on when you set the power
mode to ON, and goes off when the
engine starts.●Comes on when the engine oil
pressure is low.
●Comes on while driving -
Immediately stop in a safe place.
2 If the Low Oil Pressure Indicator
Comes On P. 483
U.S.Canada(Red)

71
uuIndicators u
Continued
Instrument Panel
*1:On the left: Models with navigation system
On the right: Models without navigation systemIndicator
Name
On/Blinking
Explanation
Message
*1
Malfunction
Indicator Lamp
●Comes on when you set the power
mode to ON, and goes off either
when the engine starts or after
several seconds if the engine did not
start. If “readiness codes” have not
been set, it blinks five times before it
goes off.●Comes on if there is a problem with
the emissions control system.●Blinks when a misfire in the engine’s
cylinders is detected.
●Readiness codes are part of the on
board diagnostics for the emissions
control systems.
2Testing of Readiness Codes P. 503
●Comes on while driving - Have the
vehicle checked by a dealer.●Blinks while driving - Stop in a safe
place where there are no flammable
objects. Stop the engine for 10 minutes
or more, and wait for it to cool down.
Then, take the vehicle to a dealer.
2 If the Malfunction Indicator Lamp
Comes On or Blinks P. 484
Charging
System
Indicator
●Comes on when you set the power
mode to ON, and goes off when the
engine starts.●Comes on when the battery is not
charging.
●Comes on while driving - Turn off the
climate control system and rear
defogger in order to reduce electricity
consumption.
2 If the Charging System Indicator
Comes On P. 483

74
uuIndicators u
Instrument Panel
*1:On the left: Models with navigation system
On the right: Models without navigation systemIndicator
Name
On/Blinking
Explanation
Message
*1
Anti-lock
Brake System
(ABS )
Indicator
●Comes on for a few seconds when
you set the power mode to ON, then
goes off.●If it comes on at any other time,
there is a problem with the ABS.
●Stays on constantly - Have the vehicle
checked by a dealer. With this indicator
on, your vehicle still has normal braking
ability but no anti-lock function.
2 Anti-lock Brake System (ABS)
P. 390
Supplemental
Restraint
System
Indicator
●Comes on for a few seconds when
you set the power mode to ON, then
goes off.●Comes on if a problem with any of
the following is detected:
- Supplemental restraint system
- Side airbag system
- Side curtain airbag system
- Seat belt tensioner
●Stays on constantl y or does not
come on at all - Have the vehicle
checked by a dealer.
Electric Power
Steering (EPS)
System
Indicator
●Comes on when you set the power
mode to ON, and goes off when the
engine starts.●Comes on if there is a problem with
the Electric Power Steering (EPS)
System.
●Stays on constantl y or does not
come on at all - Have the vehicle
checked by a dealer.
2 If the Electric Power Steering (EPS)
System Indicator Comes On P. 485

77
uuIndicators u
Continued
Instrument Panel
Indicator
Name
On/Blinking
Explanation
Message
Turn Signal
Indicators
●The turn signal indicators blink when
you operate the turn signal lever.●If you press the hazard warning
button, both indicators and all turn
signals blink at the same time.
●Does not blink or blinks rapidly - A turn
signal light bulb has blown. Change the
bulb immediately.
2Replacing Light Bulbs P. 431, 432, 433
—
High-Beam
Indicator
●Comes on when the high beam
headlights are on.
—
—
Lights On
Indicator
●Comes on whenever the light switch
is on, or in AUTO when the exterior
lights are on.
●If you set the power mode to ACCESSORY
or VEHICLE OFF (LOCK) while the exterior
lights are on, a chime sounds when the
driver’s door is opened.
—
Immobilizer
System Indicator
●Comes on briefly when you set the
power mode to ON, then goes off.●Comes on if the immobilizer system
cannot recognize the key
information.
●Blinks - You cannot start the engine. Set
the power mode to VEHICLE OFF (LOCK),
then select the ON mode again.●Repeatedly blinks - The system may be
malfunctioning. Have the vehicle checked
by a dealer.●Do not attempt to alter this system or add
other devices to it. Electrical problems can
occur.
—
Security System
Alarm Indicator
●Blinks when the security system
alarm has been set.
2 Security System Alarm P. 128
—
Indicator