2010 Acura TSX AC controls

Saf ely pull of f the road, and shut
of f the engine. Turn on the hazard
warning indicators.
Let the vehicle sit f or a minute.
Open the hood, and check the oil
level (see page ). An engine
very low on oil can lose pressure
during cornering and other driving
maneuvers.
If necessary, add oil to bring the
level back to the full mark on the
dipstick (see page ).
Start the engine, and watch the oil
pressure indicator. If it does not go
out within 10 seconds, turn of f the
engine. There is a mechanical
problem that needs to be repaired
bef ore you can continue driving
(seeon page
).
This indicator should never come on
when the engine is running. If it
starts flashing or stays on, the oil
pressure has dropped very low or
lost pressure. Serious engine
damage is possible, and you should
take immediate action.
You will also see a ‘‘CHECK
ENGINE OIL LEVEL’’ message on
the multi-information display when
this indicator comes on.
If the charging system indicator
comes on brightly when the engine
is running, the battery is not being
charged.
You will also see a ‘‘CHECK
CHARGING SYSTEM’’ message on
the multi-information display (see
page ).
Immediately turn of f all electrical
accessories. Try not to use other
electrically operated controls such as
the power windows. Keep the engine
running; starting the engine will
discharge the battery rapidly.
Go to a service station or garage
where you can get technical
assistance.
1.
2.
3.
4.
61
352
415
482 Emergency T owing
L ow Oil Pressure
Indicator
Charging System
Indicator
L ow Oil Pressure Indicator, Charging System Indicator
T aking Care of t he Unexpect ed
471
Running the engine with low oil
pressure can cause serious mechanical
damage almost immediately. Turn of f
the engine as soon as you can saf ely get
the vehicle stopped.
2010 TSX

If this indicator comes on
while driving, it means one
of the engine’s emissions control
systems may have a problem. Even
though you may f eel no dif f erence in
your vehicle’s perf ormance, it can
reduce your f uel economy and cause
increased emissions. Continued
operation may cause serious damage.
If you have recently ref ueled your
vehicle, the indicator coming on
could be due to a loose or missing
f uel f ill cap. Tighten the cap until it
clicks at least once. Tightening the
cap will not turn the indicator of f
immediately; it can take several days
of normal driving. To check if they are set, turn the
ignition switch to the ON (II)
position, without starting the engine.
The malf unction indicator lamp will
come on f or 20 seconds. If it then
goes of f , the readiness codes are set.
If it blinks f ive times, the readiness
codes are not set. If possible, do not
take your vehicle f or an emissions
test until the readiness codes are set.
Refer to
for
more information (see page ).
If the indicator comes on repeatedly,
even though it may turn of f as you
continue driving, have your vehicle
checked by the dealer as soon as
possible. If your vehicle has an automatic
transmission, the malf unction
indicator lamp may also come on
with the ‘‘D’’ indicator.
You will also see a ‘‘CHECK
EMISSION SYSTEM’’ message on
the multi-information display (see
page ).
Your vehicle has certain ‘‘readiness
codes’’ that are part of the on-board
diagnostics f or the emissions
systems. In some states, part of the
emissions testing is to make sure
these codes are set. If they are notset, the test cannot be completed.
If the battery in your vehicle has
been disconnected or gone dead,
thesecodesmaybeerased.Itcan
take several days of driving under
various conditions to set the codes
again.
60 503
Emissions T esting
Readiness Code
Malf unction Indicator L amp
472
If you keep driving with the
malf unction indicator lamp on, you can
damage your vehicle’s emissions
controls and engine. Those repairs may
not be covered by your vehicle’s
warranties.
2010 TSX

µ
Thediagramsinthissectiongive
you the dimensions and capacities of
your vehicle and the locations of the
identif ication numbers. It also
includes inf ormation you should
know about your vehicle’s tires and
emissions control systems.
................
Identif ication Numbers . 486
Specif ications ..................
(4-cylinder models) . 488
Specif ications ..................
(6-cylinder models) . 491
DOT Tire Quality Grading .........................
(U.S.Vehicles) .494
.................................
Tire Labeling .496
Tire Pressure Monitoring System (TPMS) Required Federal ............................
Explanation .498
.......................
Emissions Controls .500
..
Three Way Catalytic Converter . 502
........................
Emissions Testing .503
T echnical Inf ormation
Technical Inf ormation
485
2010 TSX

Î
ÎThe burning of gasoline in your
vehicle’s engine produces several by-
products. Some of these are carbon
monoxide (CO), oxides of nitrogen
(NOx), and hydrocarbons (HC).
Gasoline evaporating f rom the tank
also produces hydrocarbons. Con-
trolling the production of NOx, CO,
and HC is important to the environ-
ment. Under certain conditions of
sunlight and climate, NOx and HC
react to f orm photochemical ‘‘smog.’’
Carbon monoxide does not contri-
bute to smog creation, but it is a
poisonous gas. The United States Clean Air Act
sets standards f or automobile
emissions. It also requires that
automobile manufacturers explain to
owners how their emissions controls
workandwhattodotomaintain
them. This section summarizes how
the emissions controls work.
Your vehicle has a positive
crankcase ventilation system. This
keeps gasses that build up in the
engine’s crankcase f rom going into
the atmosphere. The positive
crankcase ventilation valve routes
them from the crankcase back to theintake manif old. They are then
drawn into the engine and burned.
As gasoline evaporates in the f uel
tank, an evaporative emissions
control canister f illed with charcoal
adsorbs the vapor. It is stored in this
canister while the engine is of f . Af ter
the engine is started and warmed up,
the vapor is drawn into the engine
and burned during driving.
The onboard ref ueling vapor
recovery (ORVR) system captures
the f uel vapors during ref ueling. The
vapors are adsorbed in a canister
f illed with activated carbon. While
driving, the f uel vapors are drawn
into the engine and burned of f .
In Canada, Acura vehicles comply
with the Canadian emission
requirements, as specif ied in an
agreement with Environment
Canada, at the time they are
manuf actured. The Clean Air Act
Crankcase Emissions Control
System Evaporative Emissions Control
System
Onboard Ref ueling Vapor
Recovery
Emissions Cont rols
500
2010 TSX

The exhaust emissions controls
includethreeorfoursystems:
PGM-FI, ignition timing control,
exhaust gas recirculation (6-cylinder
models), and three way catalytic
converter. These systems work
together to control the engine’s
combustion and minimize the
amount of HC, CO, and NOx that
come out the tailpipe. The exhaust
emissions control systems are
separate f rom the crankcase and
evaporative emissions control
systems.
The PGM-FI system uses sequential
multiport f uel injection. It has three
subsystems: air intake, engine
control, and f uel control. The
powertrain control module (PCM) in
automatic transmission vehicles or
the engine control module (ECM) in
manual transmission vehicles uses
various sensors to determine howmuch air is going into the engine. It
then controls how much f uel to inject
under all operating conditions.
This system constantly adjusts the
ignition timing, reducing the amount
of HC, CO, and NOx produced.
The exhaust gas recirculation (EGR)
system takes some of the exhaust
gas and routes it back into the intake
manif old. Adding exhaust gas to the
air/f uel mixture reduces the amount
of NOx produced when the f uel is
burned.
The emissions control systems are
covered by warranties separate from
the rest of your vehicle. Read your
warranty manual for more informa-
tion. The three way catalytic converter is
in the exhaust system. Through
chemical reactions, it converts HC,
CO, and NOx in the engine’s exhaust
to carbon dioxide (CO ), nitrogen
(N ), and water vapor.
The emissions control systems are
designed and certif ied to work
together in reducing emissions to
levels that comply with the Clean Air
Act. To make sure the emissions
remain low, you should use only new
Acura replacement parts or their
equivalent f or repairs. Using lower
quality parts may increase the
emissions f rom your vehicle.
6-cylinder models
2
2
Exhaust Emissions Controls
Replacement Parts
Emissions Cont rols
PGM-FI SystemIgnit ion T iming Cont rol Syst em
Exhaust Gas Recirculat ion (EGR)Syst em Three Way Catalytic ConverterTechnical Inf ormation
501
2010 TSX

...............
DANGER, Explanation of . iii
...................................
Dashboard .3, 58
..............
Daytime Running Lights . 114
.................................
Dead Battery .466
............
Def ects, Reporting Saf ety . 508
..............
Def ogger, Rear Window . 117
..............
Def rosting the Windows . 170
............................
Dimensions .488, 491
.............
Dimming the Headlights . 111
Dipstick ..........
Automatic Transmission . 423
..................................
Engine Oil .352
........................
Directional Signals .111
........
Disc Brake Wear Indicators . 383
.....................
Disposal of Used Oil .419
...................
Capacities Chart . 488,491
.............
Carbon Monoxide Hazard . 55
.............................
Carrying Cargo .359
.............
CAUTION, Explanation of . iii
.........................................
CD Care .256
...................................
CD Changer .244
.......................................
CD Player .189
........................
Certif ication Label .486
..................................
Ceiling Light .161
............................................
Chains .452
....................
Changing a Flat Tire .459
Changing Oil ........................................
How to .417
......................................
When to .403
...
Charging System Indicator . 61,471
............
Checklist, Bef ore Driving . 366
.....................................
Child Saf ety .36
..............................
Booster Seats .52
.............................
Child Seats .43, 44
Important Saf ety ..........................
Reminders .36-54
..........................................
Inf ants .41
..........................
Larger Children .51
.........................................
LATCH .46 ......................
Risks with Airbags .37
.............................
Small Children .42
..........................................
Tether .50
...........................
Warning Labels .56
..........
Where Should a Child Sit . 37
.......................................
Child Seats .36
.........................................
LATCH .46
..........
Tether Anchorage Points . 50
................
Childproof Door Locks . 125
................
Cleaning the Seat Belts . 441
..........
Client Service Inf ormation . 506
...............
Climate Control System . 166
..............................................
Clock .289
...................................
Clutch Fluid .428
..................
CO in the Exhaust . 55,500
....
Cold Weather, Starting in . 367,368
..............................
Compact Spare .458
.........................................
Compass .294
.................
Console Compartment . 156
.................
Consumer Inf ormation . 506
.............
Controls, Instruments and . 57
Coolant ........................................
Adding .420
....................................
Checking .353
.........................
Proper Solution .420
...................
Temperature Gauge . 69............................
Courtesy Lights .162
Crankcase Emissions Control ........................................
System .500
................
Cruise Control Indicator . 66
............
Cruise Control Operation . 298
.........................
Customer Service .506
.......................
Customized Settings .81
Index
D
C
II
2010 TSX

CONT INUED
...................................
Fan, Interior .169
.........................................
Features .165
....................
Filling the Fuel Tank . 347
Filters ........................
Dust and Pollen .442
...............................................
Oil .417
...........
Flashers, Hazard Warning . 117
...................
Flat Tire, Changing a . 459
.....................................
Floor Mats .441
Doors
................
Auto Door Lock . 100,124
............
Auto Door Unlock . 106,124
............
Childproof Door Locks . 125
............
Locking and Unlocking . 124
..........
DOT Tire Quality Grading . 494
Downshif ting, Manual .............................
Transmission .370
...........
Driver and Passenger Safety . 5
...........................................
Driving .365
....................................
Economy .354
Driving Position Memory ........................................
System .142
..........
Dual Temperature Control . 171
..................
Dust and Pollen Filter . 442
..............................
Economy, Fuel .354
Electric Power Steering (EPS) .......................................
Indicator .65
Electronic Stability Control (ESC) ........................................
System .392
..................................
Emergencies .457
.............
Battery, Jump Starting . 466
...........
Brake System Indicator . 473................
Changing a Flat Tire . 459
.....
Charging System Indicator . 471
..................
Checking the Fuses . 475
Fuel Fill Door, Opening ................................
Manually .474
.......
Hazard Warning Flashers . 117
............................
Jump Starting .466
.....
Low Oil Pressure Indicator . 471
...
Malf unction Indicator Lamp . 472
..................
Overheated Engine . 469
.......................................
Towing .482
.........................
Emergency Brake .153
....................
Emergency Flashers .117
......................
Emergency Towing .482
.......................
Emissions Controls .500
........................
Emissions Testing .503
Engine ......................
4-cylinder Engine .489
......................
6-cylinder Engine .492
............
Adding Engine Coolant . 420
....
Coolant Temperature Gauge . 69
.........................
If It Won’t Start .464
...
Malf unction Indicator Lamp . 472
.........................
Oil Lif e Display .403
..............
Oil Pressure Indicator . 471
..............
Oil, What Kind to Use . 415...............................
Overheating .469
....................
Specif ications .489, 492
....................
Speed Limiter . 371,375
..............................
Starting .367, 368
......
Engine Compartment Covers . 414
..........
Engine Speed Limiter . 371,375
......................
Ethanol in Gasoline .347
.
Evaporative Emissions Controls . 500
...............................
Exhaust Fumes .55
Expectant Mothers, Use of Seat ........................................
Belts by .17
Index
INDEX
E F
III
2010 TSX

CONT INUED
.................
Jacking up the Vehicle . 461
.......................................
Jack, Tire .460
................................
Jump Starting .466
................................................
Keys .119
...
Indicators, Messages (MID) . 60,79
...............
ABS (Anti-lock Brake) . 62
Brake (Parking and Brake ............................
System) .61, 473
................
Charging System . 61,471
.............................
Cruise Control .66
.................................
Cruise Main .66
................
Door/Trunk Open . 11,65
DRL (Daytime Running ....................................
Lights) .114
.
EPS (Electric Power Steering) . 65
.....................................
Fog Light .66
...................................
High Beam .66
....
High Temperature (Coolant) . 69
........
Key (Immobilizer System) . 61
.....................................
Lights On .66
......................................
Low Fuel .67
................
Low Oil Pressure . 60,471
Low Tire Pressure/ ...............................
TPMS .64, 386
...
Malf unction Indicator Lamp . 472
..........................
Security System .67
...........................
Side Airbag Of f .62
.................................
Seat Belt .19, 60
.........................................
SRS .31, 62
.........................
Starting System .369 .........................
System Message .67
.................................
TPMS .386, 389
Turn Signal and Hazard ...................................
Warning .64
............................
VSA Activation .63
.................................
VSA System .63
.........
Indicators, Instrument Panel . 60
...............................
Inf ant Restraint .41
......................................
Inf ant Seats .41
..........
Tether Anchorage Points . 50
...
Inf lation, Proper Tire . 447,490,493
..................................
INFO Buttons .71
.................................
Inside Mirror .145
.............................
Inspection, Tire .448
....................
Installing a Child Seat .44
..........
Tether Anchorage Points . 50
.............................
Using LATCH .46
............................
Instrument Panel .59
......
Instrument Panel Brightness . 115
..............
Instruments and Controls . 57
.................................
Interf ace Dial .222
...............................
Interior Lights .161
........................................
Introduction .i
.......................................
iPod
. 199, 259 .......................
Label, Certif ication .486
...............
Lane Change, Signaling . 111
........................
Language Selection .87
..................
Lap/Shoulder Belts . 15,20
...............................
LATCH System .46
Lights ....................
Bulb Replacement .429
.......................................
Indicator .59
.......................................
Parking .111
................................
Turn Signal .111
....................................
Load Limits .360
....
LOCK (Ignition Key Position) . 122
Index
INDEX
J
K
L
V
2010 TSX