sensor Acura TSX 2012 User Guide

47
uuAirbagsuAirbag Care
Safe Driving
Airbag CareYou do not need to, and should not, perform any maintenance on or replace any
airbag system components yourself. However, you should have your vehicle
inspected by a dealer in the following situations:■
When the airbags have deployed
If an airbag has inflated, the control unit and other related parts must be replaced.
Similarly, once an automatic seat belt tensioner has been activated, it must be
replaced.
■
When the vehicle has been in a moderate-to-severe collision
Even if the airbags did not inflate, have your dealer inspect the following: the driver’s
seat position sensor, weight sensors in the passenger’s seat, front seat belt
tensioners, and each seat belt that was worn during the crash.
■
Do not remove or modify a front seat without consulting a dealer
This would likely disable the driver’s seat position sensor or the weight sensors in the
passenger’s seat. If it is necessary to remove or modify a front seat to accommodate
a person with disabilities, contact an Acura dealer. For U.S. vehicles you can also
contact Acura Client Service at 800-382-2238. For Canadian vehicles you can also
contact Canadian Acura Client Service at 888-9-ACURA-9.
1Airbag Care
We recommend against the use of salvaged airbag
system components, including the airbag, tensioners,
sensors, and control unit.

66
uuIndicatorsu
Instrument Panel
Indicator
Name
On/Blinking
Explanation
Message
M (sequential shift
mode) Indicator/
Gear Position
Indicator
*
●
Comes on when the manual
sequential shift mode is applied.
●
Blinks if the transmission system
has a problem.
2Sequential Shift Mode P. 197
—
Seat Belt
Reminder
Indicator
●
Comes on and the beeper sounds
if you are not wearing a seat belt
when you turn the ignition switch
to ON
(w
. If the front passenger is
not wearing a seat belt, the
indicator comes on about a few
seconds later.
●
Blinks while driving if either you or
the front passenger has not
fastened a seat belt. The beeper
sounds and the indicator blinks at
regular intervals.
●
The beeper stops and the indicator goes
off when you and the front passenger
fasten their seat belts.
●
Stays on after you or the front
passenger has fastened the seat belt
- A detection error may have occurred in
the sensor. Have the vehicle checked by a
dealer.
2Seat Belt Reminder P. 27
Low Fuel
Indicator
●
Comes on when the fuel reserve is
running low (approximately 2.8
U.S. gal./10.5 Liter left).
●
Blinks if there is a problem with the
fuel gauge.
●
Comes on - Refuel your vehicle as soon
as possible.
●
Blinks - Have the vehicle checked by a
dealer.
ABS (Anti-lock
Brake System)
Indicator
●
Comes on for a few seconds when
you turn the ignition switch to ON (w
, 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.
2ABS (Anti-lock Brake System) P. 212
Indicator* Not available on all models

uuGauges and Multi-Information DisplayuMulti-Information Display
78Instrument Panel
Shows the outside temperature in Fahrenheit (U.S.) or Celsius (Canada).■
Adjusting the outside temperature display
Adjust the temperature reading up to ±5°F or ±3°C if the temperature reading
seems incorrect.
Shows the instant fuel economy as a bar graph in mpg or l/100 km.
Shows the estimated average fuel economy of each trip meter in mpg (U.S.) or l/100
km (Canada). The display is updated at set intervals. When a trip meter is reset, the
average fuel economy is also reset.
Shows the estimated distance you can travel on the fuel remaining. This distance is
estimated from the fuel economy of your trips in the past.
■
Outside Temperature
■
Instant Fuel Economy
■
Average Fuel Economy
■
Range
1Outside Temperature
The temperature sensor is in the front bumper. Road
heat and exhaust from another vehicle can affect the
temperature reading when your vehicle speed is less
than 19 mph (30 km/h).
It may take several minutes for the display to be
updated after the temperature reading has stabilized.
Use the multi-information display’s customized
features to correct the temperature.
2Customized Features P. 801Average Fuel Economy
You can choose to reset either Trip A or average fuel
economy A when you refuel.
2Customized Features P. 80

87
Controls
This chapter explains how to operate the various controls necessary for driving.
Setting the Clock................................ 88
Locking and Unlocking the Doors
Key Types and Functions .................... 89
Locking/Unlocking the Doors from the
Outside ............................................ 91
Locking/Unlocking the Doors from the
Inside ............................................... 93
Childproof Door Locks ....................... 94
Auto Door Lock/Unlock ...................... 94
Opening and Closing the Trunk......... 95
Security System.................................. 98
Immobilizer System ............................ 98
Security System Alarm ........................ 98
Opening and Closing the Windows... 100Opening and Closing the Moonroof.. 103
Operating the Switches Around the
Steering Wheel
Ignition Switch ................................. 104
Turn Signals ..................................... 105
Light Switches.................................. 105
Fog Lights ........................................ 107
Daytime Running Lights ................... 107
Wipers and Washers ........................ 108
Brightness Control ........................... 109
Rear Defogger/Heated Door Mirror
Button........................................ 110Driving Position Memory System
*.... 111
Adjusting the Steering Wheel........... 113Adjusting the Mirror........................ 114
Interior Rearview Mirror ................... 114
Power Door Mirrors ......................... 114
Adjusting the Seats.......................... 116
Adjusting the Seat Positions ............. 116
Interior Lights/Interior Convenience
Items................................................ 125
Interior Lights .................................. 125
Interior Convenience Items .............. 126
Climate Control System................... 133
Using Automatic Climate Control .... 133
Automatic Climate Control Sensors ... 136
* Not available on all models

uuOperating the Switches Around the Steering WheeluLight Switches
106Controls
Automatic lighting control can be used when
the ignition switch is in ON
(w
.
When you turn the light switch to AUTO, the
headlights and other exterior lights will switch
on and off automatically depending on the
ambient brightness.
uYou can change the auto light sensitivity
setting.
2Customized Features P. 80
■
Automatic lighting off feature
The headlights, all other exterior lights, and the instrument panel lights turn off
within 15 seconds after you remove the key and close the driver’s door.
uYou can change the headlight auto off timer setting.
2Customized Features P. 80
If you turn the ignition switch to LOCK
(0
with the headlight switch on, but do not
open the door, the lights turn off after 10 minutes (3 minutes, if the switch is in the
AUTO position).
The lights turn on again when you unlock or open the driver’s door. If you unlock
the door, but do not open it within 15 seconds, the lights go off. If you open the
driver’s door, you will hear a lights on reminder chime.
■
Automatic Operation (automatic lighting control)
1Automatic Operation (automatic lighting control)
We recommend that you turn on the lights manually
when driving at night, in a dense fog, or in dark areas
such as long tunnels or parking facilities.
The light sensor is in the location shown below.
Do not cover this light sensor with anything;
otherwise, the automatic lighting system may not
work properly.
Adjust the auto light sensitivity as follows:
2Customized Features P. 80
Light Sensor
Setting
Sensor Sensitivity
Ambient Light at
More Sensitive
Less SensitiveBright
Dark
MAXMINMIDHIGHLOW

114Controls
Adjusting the MirrorInterior Rearview MirrorAdjust the angle of the rearview mirror when you are sitting in the correct driving
position.
When driving after dark, the automatic
dimming rearview mirror reduces the glare
from headlights behind you. Press the auto
button to turn this function on and off.
When activated, the auto indicator comes on.Power Door Mirrors
You can adjust the door mirrors when the
ignition switch is in ON
(w
.
■
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.
■
Automatic Dimming Rearview Mirror
1Adjusting the Mirror
Keep the inside and outside mirrors clean and
adjusted for best visibility.
Adjust the mirrors before you start driving.
2Adjusting the Seat Positions P. 1161Automatic Dimming Rearview Mirror
The auto dimming function cancels when the shift
position is in
(R
.
Indicator
Auto ButtonSensor
Selector Switch
Adjustment Switch

123
uuAdjusting the SeatsuRear Seats
Controls
Rear Seats
1.Remove the center shoulder belt from the
guide.
2.Pull the release lever in the trunk to release
the lock.
3.Fold the seat-back down.
If the rear head restraints get caught on the
front seat-backs, remove the head restraints.
2Removing and Reinstalling the Head
Restraints P. 119
■
Folding Down the Rear Seats
1Folding Down the Rear Seats
The rear seat-backs can be folded down to
accommodate bulkier items in the trunk.
Never drive with a seat-back folded down and the
trunk lid open.
2Carbon Monoxide Gas P. 60
To lock a seat-back upright, push it backwards until it
locks.
When returning a seat-back to it’s original position,
push it firmly back. Also, make sure all rear shoulder
belts are positioned in front of the seat-back, and the
center shoulder belt is re-positioned in the guide.
Make sure that the folded seat-back does not press
against the front passenger seat, as this can cause the
weight sensors in the front passenger seat to work
improperly.
2Passenger Airbag Off Indicator P. 45
Also make sure all items in the trunk or items
extending through the opening into the rear
seats are properly secured. Loose items can fly
forward if you have to brake hard.
Guide
Center
Shoulder
Belt
Release
Lever

136
uuClimate Control SystemuAutomatic Climate Control Sensors
Controls
Automatic Climate Control Sensors
The automatic climate control system is
equipped with a sunlight sensor and an
interior temperature sensor. Do not cover or
spill any liquid on them.
Sunlight Sensor
Temperature Sensor

184
uuBefore DrivinguDriving Preparation
Driving
•Be sure items placed on the floor behind the front seats cannot roll under the
seats.
uThey can interfere with the driver’s ability to operate the pedals, the operation
of the seats, or the operation of the sensors under the seats.
•Everyone in the vehicle must fasten their seat belt.
2Fastening a Seat Belt P. 29
•Make sure that the indicators in the instrument panel come on when you start the
vehicle, and go off soon after.
uAlways have a dealer check the vehicle if a problem is indicated.
2Indicators P. 64

277
Continued
Handling the Unexpected
If a Tire Goes FlatChanging a Flat TireIf a tire goes flat while driving, grasp the steering wheel firmly, and brake gradually
to reduce speed. Then, stop in a safe place. Replace the flat tire with a compact
spare tire. Go to a dealer as soon as possible to have the full size tire repaired or
replaced.
1.Park the vehicle on firm, level, and non-slippery ground.
2.Put the shift lever in
(P
.
2.Put the shift lever in
(R
.
3.Set the parking brake.
4.Turn on the hazard warning lights and turn the ignition switch to LOCK
(0
.
1Changing a Flat Tire
Periodically check the tire pressure of the compact
spare. It should be set to the specified pressure.
Specified Pressure: 60 psi (420 kPa, 4.2 kgf/cm
2)
When driving with the compact spare tire, keep the
vehicle speed under 50 mph (80 km/h). Replace with
a full size tire as soon as possible.
The compact spare tire and wheel in your vehicle are
specifically for this model.
Do not use them with another vehicle.
Do not use another type of compact spare tire or
wheel with your vehicle.
Do not mount tire chains on a compact spare tire.
If a chain-mounted front tire goes flat, remove one of
the full-size rear tires and replace it with the compact
spare tire. Remove the flat front tire and replace it will
the full size tire that was removed from the rear.
Mount the tire chains on the front tire.
Do not use a puncture-repairing agent on a flat tire,
as it can damage the tire pressure sensor.
Automatic transmission modelsManual transmission modelsAll models