Acura NSX 2019 Owner's Manual
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140
uuOperating the Switches Around the Steering Wheel uAdjusting the Steering Wheel
Controls
Adjusting the Steering Wheel
The steering wheel height and distance from your body can be adjusted so that you 
can comfortably grip the steering wheel in an appropriate driving posture.
1.Push the steering wheel adjustment lever 
down.
u The steering wheel adjustment lever is 
under the steering column.
2. Move the steering wheel up or down, and 
in or out.
u Make sure you can see the instrument 
panel gauges and indicators.
3. Pull the steering wheel adjustment lever up 
to lock the steerin g wheel in position.
u After adjusting the position, make sure 
you have securely locked the steering 
wheel in place by trying to move it up, 
down, in, and out.1Adjusting the Steering Wheel
3WARNING
Adjusting the steering wheel position while 
driving may cause you to lose control of the 
vehicle and be seriously injured in a crash.
Adjust the steering wheel only when the 
vehicle is stopped.
To adjust
To lock
Lever
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141
Controls
Adjusting the Mirrors
Interior Rearview Mirror
Adjust the angle of the rearview mirror when you are sitting in the correct driving 
position.
When you are driving after dark, the 
automatic dimming rearview mirror reduces 
the glare from headlights behind you, based 
in inputs from the mirror sensor. This feature 
is always active.
■Automatic Dimming Rearview Mirror
1 Adjusting the Mirrors
Keep the inside and out side mirrors clean and 
adjusted for best visibility.
Adjust the mirrors before you start driving. 2 Adjusting the Seat Positions  P. 144
1Automatic Dimming Rearview Mirror
The auto dimming function cancels when the 
transmission is in 
(R.
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142
uuAdjusting the Mirrors uPower Door Mirrors
Controls
Power Door Mirrors
You can adjust the door mirrors when the 
power mode is in ON.
■Mirror position adjustment
L/R selector switch:  Select the left or right 
mirror. After adjusting the mirror, return the 
switch to the center position.
Mirror position adjustment switch:  Press 
the switch left, right, up, or down to move the 
mirror.
Selector 
Switch
Adjustment 
Switch
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143
uuAdjusting the Mirrors uPower Door Mirrors
Controls
If activated, either side door mirror 
automatically tilts downward when you press 
back the 
(R button; this improves close-in 
visibility on the selected side of the vehicle 
when backing up. The mirror automatically 
returns to its original position when you take 
the transmission out of 
(R.
To activate this feature, set the power mode 
to ON and slide the sele ctor switch to the left 
or right side.
If activated, passenger side door mirror 
automatically tilts downward when you press 
back the 
(R button; this improves close-in 
visibility on the passenger side of the vehicle 
when backing up. The mirror automatically 
returns to its original position when you take 
the transmission out of 
(R.
To activate this feature, set the power mode 
to ON and slide the selector switch to the 
passenger side.
■Reverse Tilt Door Mirror
Slide the selector switch to left 
or right to tilt down either side 
door mirror.
Models with driving position memory system
Selector Switch
Models without driving position memory system
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144
Controls
Adjusting the Seats
Adjust the driver’s seat as far back as possible 
while allowing you to maintain full control of 
the vehicle. You should be able to sit upright, 
well back in the seat and be able to 
adequately depress the pedals without 
leaning forward, and grip the steering wheel 
comfortably. The passenger’s seat should be 
adjusted in a similar manner, so that it is as far 
back from the front airbag in the dashboard 
as possible.
■Adjusting the power seats*
1Adjusting the Seats
The National Highway Traffic Safety Administration 
and Transport Cana da recommend that drivers allow 
at least 10 inches (25 cm)  between the center of the 
steering wheel and the chest.
Always make seat adjustments before driving.
3WARNING
Sitting too close to a front airbag can result 
in serious injury or death if the front 
airbags inflate.
Always sit as far back from the front 
airbags as possible  while maintaining 
control of the vehicle.
Move back.
Allow sufficient 
space.
■Adjusting the Seat Positions
Horizontal 
Position 
Adjustment
Seat-back Angle 
Adjustment
Driver’s seat is shown.
* Not available on all models
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uuAdjusting the Seats u
Continued
Controls
■Lumbar Support Adjustment Switch*
Press the top: To move the lumbar support 
up.
Press the bottom:  To move the lumbar 
support down.
Press the front:  To increase the entire 
lumbar support.
Press the rear:  To decrease the entire lumbar 
support.Lumbar 
Support 
Adjustment 
Switch
* Not available on all models
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uuAdjusting the Seats u
146
Controls
■Adjusting the manual seats*1Adjusting the manual seats*
Once a seat is adjusted co rrectly, rock it back and 
forth to make sure it is locked in position.
Horizontal Position 
Adjustment
Pull up on the bar to move the 
seat, then release the bar.
Seat-back Angle 
Adjustment
Pull up the lever to 
change the angle.
Driver’s seat is shown.
* Not available on all models
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uuAdjusting the Seats u
Controls
Adjust the driver’s seat -back to a comfortable, 
upright position, leaving ample space 
between your chest and  the airbag cover in 
the center of the steering wheel.
The passenger should also adjust their seat-
back to a comfortable, upright position.
Reclining a seat-back so that  the shoulder part of the belt no longer rests against the 
occupant’s chest reduces the protective capa bility of the belt. It also increases the 
chance of sliding under the belt in a crash and being seriously injured. The farther a 
seat-back is reclined, the gr eater the risk of injury.
■Adjusting the Seat-Backs1Adjusting the Seat-Backs
Do not put a cushion, or  other object, between the 
seat-back and your back. Do ing so may interfere with 
proper seat belt  or airbag operation.
If you cannot get far e nough away from the steering 
wheel and still reach th e controls, we recommend 
that you investigate whether some type of adaptive 
equipment may help.
3WARNING
Reclining the seat-back  too far can result in 
serious injury or death in a crash.
Adjust the seat-back to  an upright position, 
and sit well back in the seat.
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uuAdjusting the Seats uMaintain a Sitting Proper Position
Controls
Maintain a Sitti ng Proper Position
After all occupants have adjusted their seat s and put on their seat belts, it is very 
important that they continue to sit upright,  well back in their seats, with their feet 
on the floor, until the vehicle is safe ly parked and the power system is off.
Sitting improperly can increase the chance of injury during a crash. For example, if 
an occupant slouches, lies down, turns si deways, sits forward, leans forward or 
sideways, or puts one or both feet up, the chance of injury during a crash is greatly 
increased.
In addition, an occupant who is out of position in the seat can be seriously or fatally 
injured in a crash by striking interior parts of the vehicle or being struck by an 
inflating front airbag.1 Maintain a Sitting Proper Position
3WARNING
Sitting improperly or  out of position can 
result in serious injury or death in a crash.
Always sit upright, well back in the seat, 
with your feet on the floor.
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149Continued
Controls
Interior Lights/Interior Convenience Items
Interior Lights
■ON
The interior lights come on regardless whether 
the doors are open or closed.
■Door activated
The interior lights come on in the following 
situations:
• When either of the doors are opened.
• You unlock the driver’s door.
• When the power mode is set to VEHICLE 
OFF.
■OFF
The interior lights remain off regardless 
whether the doors are open or closed.
■Interior Light Switches1 Interior Light Switches
In the door activated position, the interior lights fade 
out and go off about 30 seconds after the doors are 
closed.
The lights go off after  about 30 seconds in the 
following situations:
•When you unlock the driver’s door but do not open 
it.
•When you set the power mode to VEHICLE OFF but 
do not open a door.
You can change the interi or lights dimming time.
2 Customized Features  P. 242
The interior lights go off i mmediately in the following 
situations:
•When you lock the driver’s door.
•When you close the driver’s door in ACCESSORY 
mode.
• When you set the power mode to ON.
To avoid draining the 12-vo lt battery, do not leave 
the interior light on for an extended length of time 
when the power system off.
If you leave either door open in VEHICLE OFF mode, 
the interior lights go of f after about 15 minutes.
Door Activated Position
Off
On
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