engine Acura Integra 2001 Manual PDF

Specifications
Technical Informatio n
*
1
: Including the coolant in the reserve tank and that remaining in the
engine.
Reserve tank capacity: 0.16 US gal (0.6 ,0.13 Imp gal)

* 2: SE, LS,GS

* 3: GS-R,Type-R
* 4: Excluding the oil remaining in the engine.
*
1 : SE, LS, GS
* 2: GS-R, Type-R
* 3 : GS-R
* 4: Type-R

*
1 : SE, LS, GS, GS-R
* 2 : Type-R

page191 .

Emission
s Control s
The burning of gasoline in your car's engine produces several byproducts.
Some of these are carbon monoxide (CO), oxides of nitrogen (NOx) and
hydrocarbons (HC). Gasoline evaporating from the tank also
produces hydrocarbons. Controlling
the production of NOx, CO, and HC
is important to the environment. Under certain conditions of sunlight
and climate, NOx and HC react to
form photochemical "smog." Carbon monoxide does not contribute to
smog creation, but it is a poisonous

gas.
Th
e Clea n Ai r Ac t

The United States Clean Air Act* sets standards for automobile
emissions. It also requires that
automobile manufacturers explain to
owners how their emissions controls
work and what to do to maintain them. This section summarizes how
the emissions controls work.Scheduled maintenance is on page
164.

* In Canada, Acura vehicles comply
with the Canadian Motor Vehicle Safety Standards (CMVSS) for
Emissions valid at the time they are
manufactured. Crankcas
e Emission s Contro l
Syste m
Your car has a Positive Crankcase
Ventilation System. This keeps gasses that build up in the engine'scrankcase from going into the
atmosphere. The Positive Crankcase
Ventilation valve routes them from the crankcase back to the intake
manifold. They are then drawn into
the engine and burned.
Evaporativ e Emission s Contro l
Syste m
As gasoline evaporates in the fuel tank, an evaporative emissionscontrol canister filled with charcoal
adsorbs the vapor. It is stored in this
canister while the engine is off. After
the engine is started and warmed up,
the vapor is drawn into the engine and burned during driving.

Technica l Informatio n

Emission
s Control s
Onboar d Refuelin g Vapo r
Recover y
The Onboard Refueling Vapor Recovery (ORVR) system captures
the fuel vapors during refueling. The
vapors are adsorbed in a canister filled with activated carbon. While driving, the fuel vapors are drawn
into the engine and burned off.
Exhaus t Emission s Control s
The exhaust emissions controls include three systems: PGM-FI,
Ignition Timing Control and Three
Way Catalytic Converter. These three systems work together tocontrol the engine's combustion and
minimize the amount of HC, CO, and
NOx that comes out the tailpipe. The
exhaust emissions control systems
are separate from the crankcase andevaporative emissions control

systems.
PGM-FI System

The PGM-FI System uses sequential multiport fuel injection.
It has three subsystems: Air Intake,
Engine Control, and Fuel Control.
The Engine Control Module (ECM) or the Powertrain Control Module(PCM) uses various sensors to
determine how much air is going
into the engine. It then controls how
much fuel to inject under all operat- ing conditions.
Ignition Timing Control System
This system constantly adjusts the ignition timing, reducing the amountof HC, CO and NOx produced.
Three Way Catalytic Converter
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 (C02), dinitrogen (N2), and water vapor. Replacemen
t Part s
The emissions control systems are designed and certified to work to-
gether in reducing emissions to
levels that comply with the Clean Air
Act. To make sure the emissions remain low, you should use only newGenuine Acura replacement parts or
their equivalent for repairs. Using
lower quality parts may increase the emissions from your car.
The emissions control systems are covered by warranties separate from
the rest of your car. Read your
warranty manual for more informa- tion.
Technical Informatio n

Thre
e Wa y Catalyti c Converte r
The three way catalytic converter contains precious metals that serveas catalysts, promoting chemical
reactions to convert the exhaust
gasses without affecting the metals.
The catalytic converter is referred to as a three-way catalyst, since it acts
on HC, CO, and NOx. A replacement
unit must be an original Acura part or its equivalent.
The three way catalytic converter must operate at a high temperature
for the chemical reactions to take place. It can set on fire any com-
bustible materials that come near it. Park your car away from high grass,dry leaves, or other flammables. A defective three way catalytic
converter contributes to air pollution,
and can impair your engine's per-
formance. Follow these guidelines to
protect your car's three way catalytic converter. Always use unleaded gasoline.
Even a small amount of leaded
gasoline can contaminate the catalyst metals, making the three
way catalytic converter ineffective. Keep the engine tuned-up.
Have your car diagnosed and
repaired if it is misfiring, back-
firing, stalling, or otherwise not running properly.

Technica l Informatio n
THRE
E WA Y CATALYTI C CONVERTE R

Stat
e Emission s Testin g

Testin g o f Readines s Code s
If you take your vehicle for a state emissions test shortly after the
battery has been disconnected or
gone dead, it may not pass the test.
This is because of certain "readiness codes" that must be set in the on-
board diagnostics for the emissions systems. These codes are erased
when the battery is disconnected, and set again only after several daysof driving under a variety of
conditions.
If the testing facility determines that
the readiness codes are not set, you
will be requested to return at a later date to complete the test. If you must
get the vehicle re-tested within the
next two or three days, you can condition the vehicle for re-testing
by doing the following. Make sure the gas tank is nearly,
but not completely, full (around 3/4). Make sure the vehicle has been
parked with the engine off for 8
hours or more. Make sure the ambient

temperature is between 20° and 95°
F.
Without touching the accelerator
pedal, start the engine and let it
idle for 20 seconds. Keep the vehicle in Park
(automatic transmission) or
Neutral (manual transmission).
Increase the engine speed to 2,000
rpm and hold it there until the
temperature gauge rises to at least 1/4 of the scale (approximately 3
minutes).

CONTINUED

Technica l Informatio n

Authorize
d Manual s

These Publications cannot be returned for credit without receiving advance authorization within 14 days of delivery. On returns, a restocking fee may be applied against the original order.
P.O
. BO X 0728 0 DETROIT , MICHIGA N 4820 7 1-800-782-436 6
Servic
e Manual :
This manual covers maintenance and recommended procedures for repair to engine and chassis components.It is written for the Journeyman mechanic, but is simple
enough for most mechanically-inclined owners to under-
stand.

Electrica l Troubleshootin g Manual :
This manual complements the Service Manual by providing in-depth troubleshooting information for eachelectrical circuit in your vehicle.
Bod y Repai r Manual :
This manual describes the procedures involved in the replacement of damaged body parts.

Inde
x

Accessories and Modifications.... 130 Accessories................................. 130Additional Safety Precaution.... 131
Modifications............................. 131
ACCESSORY (Ignition Key Position)........................................ 74

Additives, Engine Oil..................... 175
Airbag (SRS)............................... 9, 45Ai
r Cleane
r Element...................... 188
Air Conditioning System................. 94
Maintenance............................... 196Usage............................................. 94
Air Outlets (Vents).......................... 96
Air Pressure, Tires........................ 198
Alcohol in Gasoline........................ 258
Antifreeze....................................... 178 Anti-lock Brakes (ABS) Indicator................................ 55

, 148

Operation.................................... 14
6
Anti-theft Steering Column

Lock............................................... 74

Appearance Care........................... 217

Ashtrays............................................ 91

Audio System................................. 102
Automatic Speed Control................ 67
Automatic Transmission............... 140

Capacity, Fluid........................... 255

Checking Fluid Level................ 183
Shifting........................................ 140
Shift Lever Position Indicator.. 140
Shift Lever Positions................. 140
Shift Lock Release..................... 143
Battery Charging SystemIndicator............................ 55,

239

Jump Starting............................
. 233
Maintenance............................... 191
Specifications............................. 255
Before Driving............................... 121
Belts, Seat.................................... 8, 42
Beverage Holder.............................. 89
Body Repair.................................... 224
Brakes Anti-lock System (ABS)............ 146
Break-in, New Linings.............. 123
Bulb Replacement..................... 212

Fluid............................................ 185
Parking.......................................... 87
System Indicator................. 54,

241

Wear Indicators........................
. 145
Braking System.............................. 145
Break-in, New Car......................... 123
Brightness Control, Instruments... 63
Brights, Headlights......................... 62
Bulb Replacement Back-up Lights........................... 212
Brake Lights............................... 212 Cargo Area Light....................... 215
Ceiling Light............................... 215
Front Parking Lights................. 210
Front Side Marker Lights......... 210
Headlights.................................. 209
High-mount Brake Light.......... 211
License Plate Light.................... 214
Rear Side Marker Lights.......... 212

Specifications............................. 255

Spotlights.................................... 215

Turn Signal Lights..................... 210
Bulbs, Halogen............................... 209
CONTINUED

Inde
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Capacities Chart.................... 254, 255
Carbon Monoxide Hazard.............. 49

Cargo Area Cover............................ 83

Carrying Cargo.............................. 132

Cassette Player
Care............................................. 118

Operation.................................... 115

CAUTION, Explanation of............... ii

CD Changer.................................... 111
CD Player........................................ 109

Certification Label......................... 252

Chains............................................. 204

Changing Oil
How to......................................... 175

When to....................................... 162

Changing a Flat Tire..................... 227

Changing Engine Coolant............. 180
Charging System Indicator.... 55, 239
Checklist, Before Driving............. 136
Child Safety...................................... 21

Child Seats........................................ 26

Tether Anchorage Points........... 41
Cleaner Element, Air..................... 188
Cleaning

Aluminum Wheels..................... 219

Antenna....................................... 218Carpeting.................................... 220

Exterior....................................... 218

Fabric.......................................... 221

Interior........................................ 220

Leather........................................ 221
Seat Belts.................................... 221

Vinyl............................................221

Windows..................................... 222

Clock, Setting the............................ 88

Clutch Fluid.................................... 185

Code, Audio System...................... 119
CO in the Exhaust......................... 260 Cold Weather, Starting in............. 137
Compact Spare............................... 226
Console Compartment.................... 90
Consumer Information*................ 266
Controls, Instruments and.............. 51

Coolant
Adding......................................... 178
Checking..................................... 128
Proper Solution.......................... 178
Replacing.................................... 180
Temperature Gauge.................... 59
Corrosion Protection..................... 223

Crankcase Emissions Control

System......................................... 260

Cruise Control Operation............... 67
Customer Relations Office........... 266
DANGER, Explanation of................. ii

Dashboard.................................... 2, 52

Daytime Running Lights................. 62
Defects, Reporting Safety............. 269
Defog and Defrost......................... 100
Defogger, Rear Window................. 65
Dimensions..................................... 254 Dimming the Headlights................ 62
Dipstick Automatic Transmission........... 183

Engine Oil................................... 127

Directional Signals........................... 63
Disc Brake Wear Indicators......... 145
Disposal of Used Oil...................... 177
Doors Locking and Unlocking............... 75
Power Door Locks....................... 75
DOT Tire Quality Grading........... 256

Inde
x

Downshifting, 5-speed Manual Transmission.............................. 138
Drive Belts...................................... 197
Driver and Passenger Safety............ 5
Driving............................................ 135 Economy..................................... 129
In Bad Weather.......................... 149
In Foreign Countries................. 259
Economy, Fuel............................... 129
Emergencies on the Road............. 225 Battery, Jump Starting.............. 233
Brake System Indicator............ 241
Changing a Flat Tire................. 227
Charging System Indicator...... 239
Checking the Fuses................... 244
Low Oil Pressure Indicator...... 238
Malfunction Indicator Lamp.... 240
Manually Closing Moonroof.... 242 Overheated Engine................... 236
Emergency Brake............................ 87
Emergency Flashers....................... 65
Emergency Towing....................... 248
Emissions Controls........................ 260 Emissions Testing, State.............. 263
Engine
Coolant Temperature Gauge..... 59
Drive Belts.................................. 197
Malfunction Indicator Lamp................................. 55, 240
Oil Pressure Indicator......... 55, 238
Oil, What Kind to Use............... 173
Overheating................................ 236
Specifications............................. 254
Starting........................................ 137
Ethanol in Gasoline....................... 258
Evaporative Emissions Controls.. 260
Exhaust Fumes................................
49

Expectant Mothers
, Use of Seat
Belts by......................................... 19
Exterior, Cleaning the................... 218
Fabric, Cleaning............................. 221

Fan, Interior...................................... 94

Features, Comfort and
Convenience................................. 93

Filling the Fuel Tank..................... 124
Filters
Air Cleaner................................. 188
Oil................................................ 175

5-speed Manual Transmission
Checking Fluid Level................ 185
Shifting the................................. 138
Flashers, Hazard Warning.............. 65
Flat Tire, Changing a.................... 227
Fluids Automatic Transmission........... 183Brake........................................... 185
Clutch.......................................... 185
Manual Transmission............... 185
Power Steering........................... 187
Windshield Washer................... 182
FM Stereo Radio Reception.................................... 103
Folding Rear Seat............................ 83
Foreign Countries, Driving in...... 259
Four-way Flashers........................... 65
CONTINUED

Inde
x

Fuel.................................................. 123
Fill Door and Cap....................... 124

Gauge............................................ 59
Octane Requirement................. 123

Oxygenated................................ 258

Reserve Indicator......................... 54

Tank, Filling the......................... 124

Fuses, Checking the...................... 243

Gas Mileage, Improving................ 129
Gasohol........................................... 258

Gasoline.......................................... 123
Fuel Reserve Indicator................ 54
Gauge............................................ 59
Octane Requirement................. 123

Tank, Filling the......................... 124

Gas Station Procedures................. 124
Gauges
Engine Coolant Temperature.... 59

Fuel................................................ 59
Speedometer................................ 58

Tachometer.................................. 58

Gearshift Lever Positions
Automatic Transmission........... 140
5-speed Manual

Transmission.......................... 138

Glass Cleaning............................... 222

Glove Box......................................... 78

Halogen Headlight Bulbs.............. 209

Hatch................................................. 76
Opening the.................................. 76

Open Monitor Light.................... 56

Hazard Warning Flashers............... 65

Headlights
Aiming......................................... 207

Daytime Running Lights............. 62High Beam Indicator................... 57
Reminder Chime.......................... 62
Replacing Halogen Bulbs......... 209

Turning on....................................
62

Head Restraints..............................
. 82

Heating and Cooling........................ 94
High Altitude, Starting at.............. 137
High-Low Beam Switch.................. 62
High-mount Brake Light............... 211

Hood Latch..................................... 189

Hood, Opening the........................ 125
Horn................................................... 61

Hydraulic Clutch............................ 186
Hydroplaning.................................. 150

Identification Number, Vehicle.... 252

Ignition Keys............................................... 71

Switch............................................ 73

Timing Control System............. 261
Immobilizer System......................... 72
Important Safety Precautions.......... 6
Indicators, Instrument
Panel.............................................. 53

Infant Restraint................................ 21

Infant Seats....................................... 30
Tether Anchorage Points........... 41
Inflation, Proper Tire.................... 198
Inside Mirror.................................... 86
Inspection, Tire.............................. 199 Instrument Panel......................... 2, 52
Instrument Panel Brightness......... 63
Interior Cleaning............................ 220
Interior Lights.................................. 92
Introduction......................................... i