ignition Acura TSX 2012 Owner's Manual

2Quick Reference Guide
Quick Reference GuideVisual Index
❙System Indicators
(P64)
❙Gauges
(P75)
❙Navigation System
*
() See Navigation System Manual❙Audio System
(P138)
❙Hazard Warning Button❙Climate Control System
(P133)
❙Rear Window Defogger/
Heated Door Mirror Button (P110)

❙Seat Heater Switches
(P132)
❙Steering Wheel Adjustments (P113)❙Multi-Information Display
(P76)
❙
(Vehicle Stability Assist (VSA®)
System OFF) Button
(P204)
❙Ignition Switch
(P104)

10Quick Reference Guide
Steering Wheel
(P113)
●To adjust, pull the adjustment lever
towards you, adjust to the desired
position, then lock the lever back in place.
Trunk
(P95)
●Push the trunk release on the driver’s
door, or on the remote transmitter. With
the doors unlocked, press the trunk
release switch on the trunk lid to open it.
Trunk Release
Power Door Mirrors (P114)
●With the ignition switch in ON
(w
, move
the selector switch to L or R.
●Push the appropriate edge of the
adjustment switch to adjust the mirror.
●Place the selector switch in the R position
to use the reverse tilt door mirror feature.
Selector Switch
Adjustment Switch
Power Windows
(P100)
●With the ignition switch in ON
(w
, open
and close the power windows.
●If the power window lock button is in the
off position, each passenger’s window
can be opened and closed with its own
switch.
●If the power window lock button is in the
on position (indicator is on), each
passenger’s window switch is disabled.
Power Window
Lock Button
Window SwitchIndicator

17Quick Reference Guide
What to Do If
The ignition switch does
not turn from
(0
to
(q
.
Why?
●
The steering wheel may be locked.
●
Try to turn the steering wheel left and right
while turning the ignition key.
The ignition switch does
not turn from
(q
to
(0
and
I cannot remove the key.
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 pressure 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.
Why do the doors lock
after I unlocked the doors
using a remote
transmitter?
If you do not open the doors within 30 seconds, the doors are
relocked automatically for security.

18Quick Reference Guide
Why does the beeper
sound when I open the
driver’s door?
The beeper sounds when:●
The key is left in the ignition switch.
●
The exterior lights are left on.
Why does the beeper
sound when I start driving?
The beeper sounds when:●
Driver and/or front passenger are not wearing their seat belts.
●
The parking brake lever is not fully released.
Why do I hear a screeching
sound when I apply the
brake pedal?
The brake pads may need to be replaced. Have your vehicle
inspected by a dealer.
Is it possible to use
unleaded gasoline with a
Pump Octane Number
(PON) of 87 or higher on
this vehicle?
If premium unleaded gasoline with a PON of 91 or higher is not
available, you can temporarily use gasoline with a PON of 87 or
higher.
This will result in decreased engine performance, and can cause
occasional metallic knocking noise in the engine.
Unleaded gasoline with a PON of 91 or higher is recommended.
Unleaded gasoline with a PON of 91 or higher is required.
The long-term use of a lower PON gasoline can lead to engine
damage.4-cylinder models6-cylinder models

Continued
27
uuSeat BeltsuAbout Your Seat Belts
Safe Driving
■
Proper use of seat belts
Follow these guidelines for proper use:
•All occupants should sit upright, well back in the seat, and remain in that position
for the duration of the trip. Slouching and leaning reduces the effectiveness of
the belt and can increase the chance of serious injury in a crash.
•Never place the shoulder part of a lap/shoulder seat belt under your arm or
behind your back. This could cause very serious injuries in a crash.
•Two people should never use the same seat belt. If they do, they could be very
seriously injured in a crash.
•Do not put any accessories on the seat belts. Devices intended to improve comfort
or reposition the shoulder part of a seat belt can reduce the protective capability
and increase the chance of serious injury in a crash.
Your vehicle monitors front seat belt use. If
the ignition switch is turned to ON
(w
before
the driver’s seat belt is fastened, a beeper will
sound and the indicator will blink. If the driver
does not fasten the belt before the beeper
stops, the indicator will remain on.
The beeper will also periodically sound and
the indicator will blink while driving until the
driver’s and front passenger’s seat belts are
fastened.
■
Seat Belt Reminder
1About Your Seat Belts
If a rear seat passenger moves around and extends
the seat belt, the lockable retractor may activate. If
this happens, release the retractor by unfastening the
seat belt and allow the belt to retract completely.
Then refasten the belt.1Seat Belt Reminder
The indicator will also come on if a front passenger
does not fasten their seat belt within 6 seconds after
the ignition switch is turned to ON
(w
.
When no one is sitting in the front passenger’s seat,
or a child or small adult is riding there, the indicator
will not come on.
This is because the weight sensors in the seat cannot
detect their presence.

34
uuAirbagsuAirbag System Components
Safe Driving
The front, front side, and side curtain
airbags are deployed according to the
direction and severity of impact. The airbag
system includes:a
Two SRS (Supplemental Restraint System)
front airbags. The driver’s airbag is stored
in the center of the steering wheel; the
front passenger’s airbag is stored in the
dashboard. Both are marked SRS
AIRBAG.
b
Two side airbags, one for the driver and
one for a front passenger. The airbags are
stored in the outer edges of the seat-
backs. Both are marked SIDE AIRBAG.
c
Two side curtain airbags, one for each
side of the vehicle. The airbags are stored
in the ceiling, above the side windows.
The front and rear pillars are marked
SIDE CURTAIN AIRBAG.
d
An electronic control unit that continually
monitors and records information about
the sensors, the airbag activators, the
seat belt tensioners, and driver and front
passenger seat belt use when the ignition
switch is in ON
(w
.
e
Automatic front seat belt tensioners. The
driver’s and front passenger’s seat belts
incorporate sensors that detect whether
or not they are fastened.
f
A driver’s seat position sensor. If the seat
is too far forward, the airbag will inflate
with less force.
g
Weight sensors in the front passenger’s
seat. The front passenger’s airbag will be
turned off if the weight on the seat is 65
lbs (29 kg) or less (the weight of an infant
or small child).
h
Impact sensors that can detect a
moderate-to-severe front or side
collision.
i
An indicator on the dashboard that alerts
you that the front passenger’s front
airbag has been turned off.
j
Sensors that can detect if a child or small
statured adult is in the deployment path
of the front passenger’s side airbag.
k
An indicator on the instrument panel that
alerts you to a possible problem with your
airbag system or seat belt tensioners.
l
An indicator on the instrument panel that
alerts you that the front passenger’s side
airbag has been turned off.
m
Safing Sensor

36
uuAirbagsuTypes of Airbags
Safe Driving
Types of AirbagsYour vehicle is equipped with three types of airbags:
•Front airbags: Airbags in front of the driver’s and front passenger’s seats.
•Side airbags: Airbags in the driver’s and front passenger’s seat-backs.
•Side curtain airbags: Airbags above the side windows.
Each is discussed in the following pages.Front Airbags (SRS)The front SRS airbags inflate in a moderate-to-severe frontal collision to help protect
the head and chest of the driver and/or front passenger.
SRS (Supplemental Restraint System) indicates that the airbags are designed to
supplement seat belts, not replace them. Seat belts are the occupant’s primary
restraint system.
The front airbags are housed in the center of the steering wheel for the driver, and
in the dashboard for the front passenger. Both airbags are marked SRS AIRBAG.■
Housing Locations
1Types of Airbags
The airbags can inflate whenever the ignition switch
is in ON
(w
.
1Front Airbags (SRS)
Dual-Stage, Multiple-Threshold Front Airbags
(SRS)
Your vehicle is equipped with dual-stage, multiple-
threshold front airbags (SRS).
During a frontal crash severe enough to cause one or
both front airbags to deploy, the airbags can inflate
at different rates, depending on the severity of the
crash, whether or not the seat belts are latched, and/
or other factors. Frontal airbags are designed to
supplement the seat belts to help reduce the
likelihood of head and chest injuries in frontal
crashes.

44
uuAirbagsuAirbag System Indicators
Safe Driving
Airbag System IndicatorsIf a problem occurs in the airbag system, the SRS indicator will come on and a
message appears on the multi-information display.
■
When the ignition switch is turned to
ON
(w
The indicator comes on for a few seconds,
then goes off. This tells you the system is
working properly.
If the indicator comes on at any other time, or does not come on at all, have the
system checked by a dealer as soon as possible. If you don’t, your airbags and seat
belt tensioners may not work properly when they are needed.
■
SRS (Supplemental Restraint System) Indicator
1SRS (Supplemental Restraint System) Indicator
3
WARNING
Ignoring the SRS indicator can result in
serious injury or death if the airbag systems
or tensioners do not work properly.
Have your vehicle checked by a dealer as
soon as possible if the SRS indicator alerts
you to a possible problem.

uuAirbagsuAirbag System Indicators
46Safe Driving
■
When the side airbag off indicator
comes on
This indicator comes on if the passenger’s side
airbag has been turned off because the
passenger is too small to be sitting in the front
seat, is slouching or not sitting upright, or has
leaned into the airbag’s deployment path.
Unless the passenger is a smaller statured
adult or a child, the indicator should go off
when the passenger returns to a proper
upright sitting position.
■
Side Airbag Off Indicator
1Side Airbag Off Indicator
When you turn the ignition switch to ON
(w
, the
indicator should come on for a few seconds and then
go out. If it doesn’t come on, stays on, or comes on
while driving without a passenger in the front seat,
have the system checked by a dealer as soon as
possible.
U.S. Canada

64Instrument Panel
IndicatorsIndicator
Name
On/Blinking
Explanation
Message
Parking Brake and
Brake System
Indicator
●
Comes on for a few seconds when
you turn the ignition switch to ON (w
, then goes off.
●
Comes on when the parking brake
is applied, and goes off when it is
released.
●
Come on when the brake fluid
level is low.
●
Comes on if there is a problem
with the brake system.
●
The beeper sounds and the
indicator comes on if you drive
with the parking brake not fully
released.
●
Comes on while driving - Make sure
the parking brake is released. Check the
brake fluid level.
2What to do when the indicator
comes on while driving P. 292
●
Comes on along with the ABS
indicator - Have the vehicle checked by
a dealer.
2If the Brake System Indicator
Comes On P. 292
Low Oil Pressure
Indicator
●
Comes on when you turn the
ignition switch to ON
(w
, 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.
2If the Low Oil Pressure Indicator
Comes On P. 290
Shift Position
Indicator
*
●
Indicates the current shift lever
position.
2Shifting P. 195
—
U.S.Canada
U.S.
Canada
* Not available on all models