display Acura RLX 2014 Owner's Manual

370
uuWhen DrivinguLane Keeping Assist System (LKAS)
*
Driving
Lane Keeping Assist System (LKAS)
*
Provides steering input to help keep the vehicle in the middle of a detected lane and
provides audible and visual alerts if the vehicle is detected drifting out of its lane.
1Lane Keeping Assist System (LKAS)
*
Important Safety Reminders
The LKAS is for your convenience only. It is not a
substitute for your vehicle control. The system does
not work if you take your hands off the steering
wheel or fail to steer the vehicle.
2Multi-Information Display Warning and
Information Messages P. 93
Do not place an object on the top of the instrument
panel. It may reflect onto the windshield and prevent
the system from detecting lane lines properly.
The LKAS is convenient when it is used on freeways.
The LKAS may not work properly under the following
conditions:•Your tires are over or under inflated.•Your tires or wheels are of varied size or
construction.•Your vehicle’s suspension has been altered,
changing the height of the vehicle.•Your vehicle has heavy load in the trunk or on the
rear seats.•A compact spare tire
* is mounted.
•Driving on snowy or wet roads.•Roadway lane markers are difficult to see due to
weather (rain, snow, fog, etc.) or road conditions.•Driving on a road with temporary lane markings.•Multiple or varied lane markings are visible on the
pavement due to road repairs or old lane markings.•Roadway objects or structures are misinterpreted
as lane markers.•On non-freeway roadways and on freeways with
many curves.
■Steering input assist
The system applies torque to the
steering to keep the vehicle between
the left and right lane lines. The
applied torque becomes stronger as the
vehicle gets closer to either of the lane
lines.
■Audible and visual alerts
Beeps and a warning display alert
you that the vehicle is drifting out of
a detected lane.
When you operate the turn signals to change lanes, the system is suspended, and
resumes after the signals are off.
() If you make a lane change without operating the turn signals, the LKAS
alerts activate, and torque is applied to the steering.
■LKAS camera
Monitors the lane
lines
* Not available on all models

Continued
371
uuWhen DrivinguLane Keeping Assist System (LKAS)
*
Driving
The system can be used when the following conditions are met.
•The lane you are driving has detectable lane markers on both sides, and your
vehicle is in the center of the lane.
•The vehicle speed is between 45 – 90 mph (72 – 145 km/h).
•You are driving on a straight or slightly curved road.
•The turn signals are off.
•The brake pedal is not depressed.
•The wipers are not in continuous operation.■How to activate the system
1.Press the MAIN button.
uThe LKAS is on in the multi-information
display.
The system is ready to use.
2.Press the LKAS button.
uLane outlines appear on the multi-
information display.
The system is activated.■
When the System can be Used
1Lane Keeping Assist System (LKAS)
*
•Shadows of adjacent objects are parallel to lane
markings.•The windshield is dirty.•Where the roadway has crossing or other lines
(e.g., such as at an intersection).
1LKAS camera
Never apply a film or attach any objects to the
windshield that could obstruct the LKAS camera’s
field of vision.
Scratches, nicks, and other damage to the windshield
within the LKAS camera’s field of vision can cause the
system to operate abnormally. If this occurs, we
recommend that you replace the windshield with a
genuine Acura replacement windshield. Making even
minor repairs within the camera’s field of vision or
installing an aftermarket replacement windshield
may also cause the system to operate abnormally.
After replacing the windshield, have a dealer
recalibrate the camera. Proper calibration of the LKAS
camera is necessary for the system to operate properly.
If the Can Not Operate: Camera Too Hot message
appears:•Use the climate control system to cool down the
interior and, if necessary, the defroster mode when
windows are fogged.•Start driving the vehicle to lower the windshield
temperature, which cools down the area around
the LKAS camera.
1When the System can be Used
If the vehicle drifts toward either left or right lane line
due to the system applying torque, turn off the LKAS
and have your vehicle checked by a dealer.
MAIN Button
LKAS Button
* Not available on all models

373
uuWhen DrivinguLane Keeping Assist System (LKAS)
*
Continued
Driving
■The system operation is suspended if
you:
•Set the wipers to continuous operation.
uTurning the wipers off resumes the
LKAS.
•Decrease the vehicle speed to 40 mph (64
km/h) or less.
uIncreasing the vehicle speed to 45 mph
(72 km/h) or more resumes the LKAS.
•Depress the brake pedal.
uThe LKAS resumes and starts detecting
the lane lines again once you release the
brake pedal.
■The LKAS may automatically be suspended when:
•The system fails to detect lane lines.
•The steering wheel is quickly turned.
•You fail to steer the vehicle.
•The vehicle runs on a curved road over the speed limit.
•The camera temperature gets extremely high or low.
Once these conditions no longer exist, the LKAS automatically resumes.When the LKAS is suspended,
the lane lines on the multi-
information display change to
contour lines, and the beeper
sounds.

378
uuWhen DrivinguBlind Spot Information (BSI) System
*
Driving
Blind Spot Information (BSI) System
*
Is designed to detect vehicles in specified alert zones adjacent to your vehicle,
particularly in harder to see areas commonly known as “blind spots.”
When the system detects vehicles approaching from behind in adjacent lanes, the
appropriate indicator comes on for a few seconds, providing assistance when you
change lanes.■How the system works
1Blind Spot Information (BSI) System
*
Important Safety Reminder
Like all assistance systems, BSI has limitations. Over
reliance on BSI may result in a collision.
The system is for your convenience only. Even if an
object is within the alert zone, the following
situations may occur.•The BSI alert indicator may not come on due to
obstruction (splashes, etc.) even without the Blind
Spot Not Available multi-information display
appearing.•The BSI alert indicator may come on even with the
message appearing.
The BSI alert indicator may not come on under
following conditions:•A vehicle does not stay in the alert zone for more
than two seconds.•A vehicle is parked in a side lane.•The speed difference between your vehicle and the
vehicle you are passing is greater than 6 mph (10
km/h).•An object not detected by the radar sensors
approaches or passes your vehicle.
3
WARNING
Failure to visually confirm that it is safe to
change lanes before doing so may result in
a crash and serious injury or death.
Do not rely only on the blind spot
information system when changing lanes.
Always look in your mirrors, to either side
of your vehicle, and behind you for other
vehicles before changing lanes.
●The shift lever is in
(D.
●Your vehicle speed is
between 20 mph (32 km/h)
and 100 mph (160 km/h)
Alert zone range
A: Approx. 1.6 ft. (0.5 m)
B: Approx. 10 ft. (3 m)
C: Approx. 10 ft. (3 m)Radar Sensors:
underneath the
rear bumper
cornersAlert Zone
A
B
C
* Not available on all models

380
uuWhen DrivinguTire Pressure Monitoring System (TPMS)
Driving
Tire Pressure Monitoring System (TPMS)
Monitors the tire pressure while you are
driving. If your vehicle’s tire pressure becomes
significantly low, the low tire pressure/TPMS
indicator comes on and a message appears on
the multi-information display.
1Tire Pressure Monitoring System (TPMS)
Conditions such as low ambient temperature and
altitude change directly affect tire pressure and can
trigger the low tire pressure/TPMS indicator to come
on.
2If the Low Tire Pressure/TPMS Indicator
Comes On or Blinks P. 484
Tire pressure checked and inflated in:•Warm weather can become under-inflated in
colder weather.•Cold weather can become over-inflated in warmer
weather.
The low tire pressure/TPMS indicator will not come
on as a result of over inflation.

381
uuWhen DrivinguTire Pressure Monitoring System (TPMS)
Driving
To select the tire pressure monitor, set the power
mode to ON, and roll the right selector wheel
until you see the tire pressure screen.The pressure for each tire is displayed in PSI
(U.S.) or kPa (Canada).
Tire Pressures Low/CHECK TIRE PRESSURE
is displayed when a tire has significantly low
pressure. The specific tire is displayed on the
screen.
■
Tire Pressure Monitor
1Tire Pressure Monitor
The pressure displayed on the multi-information
display can be slightly different from the actual
pressure as measured by a gauge. If there is a
significant difference between the two values, or if
the low tire pressure/TPMS indicator and the message
on the multi-information display do not go off after
you have inflated the tire to the specified pressure,
have the system checked by a dealer.
Tire Pressure Monitor Problem/CHECK TPMS
SYSTEM may appear if you drive with the compact
spare tire
*, or there is a problem with the TPMS.
Models with
navigation
system
Models without
navigation
system
Models with
navigation
system
Models without
navigation
system
* Not available on all models

uuBrakinguBrake System
388Driving
■The system automatically cancels when:
•You depress the brake pedal and move the shift lever to
(P
or
(R
.
•You engage the parking brake.
Under the following conditions, the system automatically cancels, and the parking
brake is applied:
•Braking is kept for more than 10 minutes.
•The driver’s seat belt is unfastened.
•The engine is turned off.
•Brake Hold System Problem/CHECK BRAKE HOLD SYSTEM appears on the
multi-information display.
■Turning off the automatic brake hold system
While the system is on, press the automatic
brake hold button again.
uThe automatic brake hold system
indicator goes off.
If you want to turn off automatic brake hold
while the system is in operation, press the
automatic brake hold button with the brake
pedal depressed.
1Automatic Brake Hold
While the system is activated, you can turn off the
engine or park the vehicle through the same
procedure as you normally do.
2When Stopped P. 397
Whether the system is on, or the system is activated,
the automatic brake hold turns off once the engine is
off.1Turning on the system
Make sure to turn off the automatic brake hold
system before using an automated car wash.
You may hear an operating noise if the vehicle moves
while the automatic brake hold system is in
operation. The system generates sound while holding
the vehicle and it moves.
Automatic Brake
Hold Button
Goes
Off

393
uuBrakinguCollision Mitigation Braking System
TM (CMBS
TM)*
Continued
Driving
The system has four alert stages for a possible collision. However, depending on the circumstances, the CMBS
TM may not go through all of
the stages before initiating the last stage.
■
Collision Alert Stages
Distance between vehicles
CMBS
TM
The radar sensor
detects a vehicle
E-pretensioner
Audible & Visual WARNINGS
Braking
Stage
one
There is a risk of a
collision with the
vehicle ahead of
you.
—
You can change the distance
between vehicles at which visual
alerts will display (Long/Normal/
Short).
2List of customizable options
P. 105, 271
When your setting is:●Long: Visual alerts flash twice at
Long distance. When the Short
distance is reached, visual and
audible alerts are provided.●Normal: Visual alerts flash twice
at the Normal distance. When
the Short distance is reached,
visual and audible alerts are
provided.●Short: Visual and audible alerts
are provided immediately.
—
Stage
two
There is a risk of a
collision with the
vehicle ahead of
you.
—
Visual and audible alerts.
—
Your VehicleVehicle
Ahead
Normal
Short LongYour
VehicleVehicle
Ahead

Continued
395
uuBrakinguCollision Mitigation Braking System
TM (CMBS
TM)*
Driving
Press this button for about one second to turn
on and off the system.
When the CMBS
TM is off:
•The beeper sounds.
•The CMBS
TM indicator in the instrument
panel comes on.
•A message on the multi-information display
reminds you that the system is off.
The CMBS
TM is in the previously selected ON or
OFF setting each time you start the engine.
■
CMBS
TM On and Off
1Collision Mitigation Braking System
TM (CMBS
TM)*
The CMBS
TM may automatically shut off, and the
CMBS
TM indicator will come and stay on when:
•You drive off-road or on a mountain road for an
extended period.•You drive with the parking brake applied.•You drive in bad weather (rain, fog, snow, etc.)•The radar sensor cover is blocked by dirt, mud, dry
leaves, wet snow, etc.•An abnormal tire condition is detected (wrong tire
size, flat tire, etc.)
Once the conditions that caused the CMBS
TM to shut
off improve, the system comes back on.
* Not available on all models

402Driving
Multi-View Rear CameraAbout Your Multi-View Rear CameraThe audio/information screen can display your vehicle’s rear view. The display
automatically changes to the rear view when the shift lever is moved to
(R
.
You can view three different camera angles on the rearview display. Press the
interface dial to switch the angle.
If Top View is last used before you turn the power mode to OFF, Wide mode is
selected next time you turn the power on and move the shift lever to
(R
.
■
Multi-View Rear Camera Display Area
1About Your Multi-View Rear Camera
The rear camera view is restricted. You cannot see
the corner ends of the bumper or what is underneath
the bumper. Its unique lens also makes objects
appear closer or farther than they actually are.
Visually confirm that it is safe to drive before backing
up. Certain conditions (such as weather, lighting, and
high temperatures) may also restrict the rear view. Do
not rely on the rearview display which does not give
you all information about conditions at the back of
your vehicle.
If the camera lens is covered with dirt or moisture,
use a soft, moist cloth to keep the lens clean and free
of debris.
You can change the Fixed Guideline and Dynamic
Guideline settings.
2Customized Features P. 264
Fixed Guideline
On: Guidelines appear when you shift into
(R.
Off: Guidelines do not appear when the dynamic
guideline is off.
Dynamic Guideline
On: Guidelines move according to the steering wheel
direction.
Off: Guidelines do not move.
Top Down View Mode Normal View Mode Wide View Mode
Guidelines
Bumper
Camera
Approx. 118 inches (3 m)Approx. 79 inches (2 m)Approx. 39 inches (1 m) Approx. 20 inches (50 cm)