check engine light Acura RL 2000 3.5 User Guide

Ai
r Conditionin g Syste m

Your car's air conditioning is a sealed system. Any major maintenance,
such as recharging, should be done
by a qualified mechanic. You can do a couple of things to make sure the
air conditioning works efficiently.
Periodically check the engine's
radiator and air conditioning
condenser for leaves, insects, and dirt stuck to the front surface. These
block the air flow and reduce cooling efficiency. Use a light spray from a
hose or a soft brush to remove them.

The condenser and radiator fins bend
easily. Only use a low-pressure spray
or soft-bristle brush to clean them.
Run the air conditioning at least once
a week during the cold weather
months. Run it for at least ten
minutes while you are driving at a
steady speed with the engine at
normal operating temperature. This
circulates the lubricating oil con-
tained in the refrigerant.
If the air conditioning does not get as

cold as before, have your dealer

check the system. Recharge the
system with Refrigerant HFC-134a
(R-134a). (See Specifications on page 298.)

Whenever you have the air conditioning

system serviced, make sure the service

facility uses a refrigerant recycling
system. This system captures the
refrigerant for reuse. Releasing
refrigerant into the atmosphere can

damage the environment.

Maintenance

AI
R CONDITIONIN G CONDENSE R
NOTIC
E
NOTIC E

I
f You r Engin e Won' t Star t

Turn the ignition switch to ON (II).
Turn on the headlights and check their brightness. If the headlightsare very dim or don't light at all,
the battery is discharged. See

Jum p Startin g on page 278.
Turn the ignition switch to START
(III). If the headlights do not dim,
check the condition of the fuses. If
the fuses are OK, there is proba-
bly something wrong with the
electrical circuit for the ignition switch or starter motor. You will
need a qualified technician to determine the problem. (See

Emergenc y Towin g on page 292.)
If the headlights dim noticeably or
go out when you try to start the engine, either the battery is dis-
charged or the connections are
corroded. Check the condition of
the battery and terminal connec-
tions (see page 234). You can
then try jump starting the car froma booster battery (see page 278 ).
Th e Starte r
Operate
s Normall y
In this case, the starter motor's
speed sounds normal, or even faster
than normal, when you turn the
ignition switch to START (III), but
the engine does not run. Are you using the proper starting
procedure? Refer to Startin g th e
Engin e on page 179 . Do you have fuel? Turn the
ignition switch to ON (II) for a
minute and watch the fuel gauge.
The low fuel level warning light may not be working, so you werenot reminded to fill the tank. There may be an electrical
problem, such as no power to the
fuel pump. Check all the fuses
(see page 287).

If you find nothing wrong, you will need a qualified technician to find
the problem. See Emergenc y
Towin g on page 292.
Takin g Car e o f th e Unexpecte d

Jum
p Startin g
If your car's battery has run down,
you may be able to start the engine by using a booster battery. Although
this seems like a simple procedure,
you should take several precautions.
You cannot start your Acura bypushing or pulling it. To jump start your car, follow these
directions closely:
1. Open the hood and check the physical condition of the battery
(see page 234). In very cold
weather, check the condition of
the electrolyte. If it seems slushy
or like ice, do not try jump starting
until it thaws.

If a battery sits in extreme cold, the
electrolyte inside can freeze.
Attempting to jump start with a frozen
battery can cause it to rupture.

2. Turn off all the electrical acces- sories: climate control, stereo
system, lights, etc.
Put the transmission in Neutral or
Park and set the parking brake.

Takin g Car e
o
f th e Unexpecte d
A battery can explode if you do
not follow the correct procedure,
seriously injuring anyone nearby.
Keep all sparks, open flames,
and smoking materials away
from the battery.
NOTICE

Lo
w Oi l Pressur e Indicato r

This indicator should light when the ignition switch is ON (II), and go outafter the engine starts. It should
never come on when the engine is
running. If it starts flashing, it
indicates that the oil pressure
dropped very low for a moment, then
recovered. If the indicator stays on
with the engine running, it shows that the engine has lost oil pressure
and serious engine damage is
possible
. I
n either case, you should
take immediate action.
Running the engine with low oil
pressure can cause serious mechanical
damage almost immediately. Turn off
the engine as soon as you can safely get
the car stopped.

1.

Safely pull off the road and shut

off the engine. Turn on the hazard

warning indicators.
2. Let the car sit for a minute. Open the hood and check the oil level
(see page
169). Although oil level
and oil pressure are not directly connected, a
n engine that is very
low on oil can lose pressure during cornering and other driving

maneuvers.

3. If necessary, add oil to bring the level back to the full mark on the
dipstick (see page
215). 4. Start the engine and watch the oil
pressure indicator. If the light
does not go out within ten seconds,
turn off the engine. There is a
mechanical problem that needs tob

e repaired before you can
continue driving. (See Emergenc y
Towin g o

n page 29
2.)
Takin g Car e
o
f th e Unexpecte d
NOTIC
E

LO W OI L PRESSUR E INDICATO R

Brak
e Syste m Indicato r

The Brake System Indicator comes on when you turn the ignition ON (II). If the parking brake is not set, it
goes off after you start the engine. If
the parking brake is set, it goes off
when you fully release the parking brake with the engine running. If it comes on at any other time, it
indicates a problem with the car's
brake system. In most cases, the
problem is a low fluid level in the
brake fluid reservoir. Press lightly on
the brake pedal to see if it feels
normal. If it does, check the brake
fluid level the next time you stop at a service station (see page 228). If the
fluid level is low, take the car to your dealer and have the brake system
inspected for leaks or worn brake

pads.

However, if the brake pedal does not
feel normal, you should take immediate action. Because of the
brake system's dual-circuit design, a
problem in one part of the system
will still give you braking at two
wheels. You will feel the brake pedal
go down much farther before the car
begins to slow down, and you will
have to press harder on the pedal.
The distance needed to stop will be much longer. Slow down by shifting to a lower
gear, and pull to the side of the road
when it is safe. Because of the
longer distance needed to stop, it is
hazardous to drive the car. You should have it towed, and repaired as
soon as possible. (See Emergenc y
Towin g on page 292.)
If you must drive the car a short distance in this condition, drive
slowly and cautiously.
If the ABS indicator and the VSA system indicator come on with this
indicator, have the car inspected by
your dealer immediately.
Takin g Car e o f th e Unexpecte d
*U.S
. indicato r show n
BRAK
E SYSTE M INDICATOR *

Inde
x

Automatic Speed Control................ 73

Automatic Transmission............... 180
Capacity, Fluid........................... 298

Checking Fluid Level................ 226

Shifting........................................ 180

Shift Lever Position Indicator.. 180

Shift Lever Positions................. 180

Shift Lock Release..................... 183

Battery
Charging System
Indicator............................ 54, 283

Jump Starting............................. 278

Maintenance............................... 234
Specifications............................. 299
Before Driving............................... 165
Belts, Seat..................................... 8, 40
Beverage Holder............................ 111
Body Repair.................................... 267

Brakes
Anti-lock System (ABS)............ 186
Break-in, New Linings .............. 166
Fluid............................................ 227
Light, Burned-out...................... 254 Parking........................................ 108
System Indicator.................. 54, 285
Wear Indicators......................... 185
Brakes, ABS Operation.................................... 186System Indicator.................. 56, 187
Braking System.............................
. 185
Break-in, New Car......................... 166
Brightness Control, Instruments... 66
Brights, Headlights......................... 63
Bulb Replacement Back-up Lights........................... 254
Brake Lights............................... 254
Ceiling Lights............................. 257
Courtesy Lights......................... 257
Fog Lights.................................. 251 Front Side Marker Lights......... 253
Headlights.................................. 250
High-mount Brake Light.......... 255
License Plate Lights.................. 256
Specifications............................. 299
Trunk Light................................ 258
Turn Signal Lights..................... 253
Bulbs, Halogen............................... 250
Cables, Jump Starting With.......... 278

Cancel Button................................... 75

Capacities Chart............................. 298

Carbon Monoxide Hazard.............. 49

Carrying, Cargo............................. 174

Cassette Player

Care............................................. 154

Operation........................... 139, 151

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

CD Changer................. 142, 155, 157

Ceiling Lights................................. 117

Certification Label......................... 296

Chains............................................. 247

Change Oil
How to......................................... 217

When to....................................... 206

Changing a Flat Tire..................... 271

Changing Engine Coolant............. 221

Charging System Indicator.... 54, 283

Checking Automatic Transmission

Fluid........................................ 226

Battery Condition...................... 234

Brake Fluid................................. 227

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Differential Oil........................... 227

Drive Belts.................................. 240
Engine Coolant........................... 170

Engine Oil................................... 169

Fuses........................................... 288 Power Steering Fluid................. 228
Checklist, Before Driving............. 178
Childproof Door Locks................... 85
Cigarette Lighter........................... 115
Cleaner, Air.................................... 229
Cleaning Aluminum Wheels..................... 263
Carpeting.................................... 264
Exterior....................................... 262
Fabric.......................................... 264
Interior........................................ 264

Leather........................................ 264

Seat Belts.................................... 264
Vinyl............................................ 264
Windows..................................... 265

Wood Trim................................. 265

Climate Control System................ 120
Clock, Setting the.......................... 108
Code, Audio System...................... 162
CO in the Exhaust......................... 305
Coin Box......................................... 112 Cold Weather, Starting in............. 179
Compact Spare............................... 270
Console Compartment.................. 112
Consumer Information*................ 310
Controls, Instruments and.............. 51
Coolant
Adding......................................... 219
Checking..................................... 170
Proper Solution.......................... 219
Replacing.................................... 221
Temperature Gauge.................... 60
Corrosion Protection..................... 266
Courtesy Lights............................. 118 Crankcase Emissions Control System......................................... 305
Cruise Control Operation............... 73
Customer Relations Office........... 310
DANGER, Explanation of................. ii
Dashboard.................................... 2, 52
Daytime Running Lights................. 65
Dead Battery, What to Do............ 278
Defects, Reporting Safety............. 313
Defogger, Rear Window................. 71
Defrosting the Windows....... 126, 131

DEXRON
®
III Automatic

Transmission Fluid.................... 226

Differential Oil ............................... 227

Dimensions..................................... 298
Dimming the Headlights................ 63

Dipstick
Automatic Transmission........... 226

Engine Oil................................... 169

Directional Signals........................... 66

Disabled, Towing Your Car If...... 292

Disc Brake Wear Indicators......... 185

Disposal of Used Oil...................... 218

Doors
Locking and Unlocking............... 81

Lockout Prevention..................... 82

Monitor Light............................... 57

Power Door Locks....................... 81

DOT Tire Quality Grading........... 301

Drive Belts...................................... 240

Driver and Passenger Safety............ 5

CONTINUED

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Driving............................................ 177
Economy..................................... 171

In Bad Weather.......................... 192

In Foreign Countries................. 304

Driving Position Memory
System......................................... 100

Economy, Fuel............................... 171

Emergencies on the Road............. 269
Battery, Jump Starting.............. 278

Brake System Indicator............ 285
Changing a Flat Tire................. 271

Charging System Indicator...... 283

Checking the Fuses................... 288

Low Oil Pressure Indicator...... 282

Malfunction Indicator Lamp.... 284

Manually Closing Moonroof.... 286

Overheated Engine................... 280

Emergency Brake.......................... 108

Emergency Flashers....................... 70

Emergency Towing....................... 292

Emissions Controls........................ 305

Engine
Belts............................................. 240
Coolant Temperature Gauge ..... 60
Malfunction IndicatorLamp................................. 55, 284
Oil Pressure Indicator......... 54, 282
Oil, What Kind to Use............... 215
Overheating................................ 280
Specifications............................. 299
Speed Limiter............................. 182
Engine Speed Limiter.................... 182
Ethanol in Gasoline ....................... 303
Evaporative Emissions Controls.. 305
Exhaust Fumes................................ 49
Exhaust Gas Recirculation
System......................................... 306

Expectant Mothers, Use of Seat Belts by......................................... 18
Exterior, Cleaning the................... 262

Fabric, Cleaning............................. 264

Fan, Interior........................... 124, 129

Features, Comfort and
Convenience............................... 119

Filling the Fuel Tank..................... 167
Filters
Air Cleaner................................. 229
Air Conditioning........................ 240

Oil................................................ 217

First Gear, Shifting........................ 182
Flashers, Hazard Warning.............. 70
Flat Tire, Changing a.................... 271

Fluids
Automatic Transmission........... 226
Brake........................................... 227
Differential................................. 227
Power Steering........................... 228
Windshield Washer................... 225
FM Stereo Radio
Reception............................ 135, 145
Fog Lights......................................... 67
Foreign Countries, Driving in...... 304
Four-way Flashers........................... 70
Front Airbags............................... 9, 43
Front End, Towing by Emergency Wrecker................. 292
Fuel.................................................. 166
Fill Door and Cap....................... 167

Gauge............................................ 60
Octane Requirement................. 166

Oxygenated................................ 303

Inde
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Reserve Indicator......................... 57

Tank, Filling the......................... 167

Fuel Mileage, Improving............... 171

Fuses, Checking the...................... 288

Gasohol........................................... 303

Gasoline.......................................... 166

Fuel Reserv

e Indicator................ 57

Gauge............................................
60

Octane Requirement................

. 166

Tank, Fillin

g the......................... 167

Gas Statio

n Procedures................. 167

Gauges..............................................
58

Engine Coolan

t Temperature .... 60

Fuel................................................
60

Maintenance Require

d

Indicator.................................... 61

GAWR (Gross Axle Weight

Rating) ........................................ 195

Gearshift Lever Positions .............180

Glass Cleaning............................... 265

Glove Box......................................... 87

GVWR (Gross Vehicle Weight

Rating) ........................................ 195

Halogen Headlight Bulbs.............. 250
Hazard Warning Flashers............... 70

Headlights
Automatic Lighting..................... 64
Daytime Running Lights............. 65
High Beam Indicator................... 57

High Beams, Turning on............ 63

Lights On Indicator..................... 55

Low Beams, Turning on............. 63

Reminder Chime.......................... 63
Replacing Halogen Bulbs ......... 250

Turning on.................................... 63

Head Restraints............................... 95

Heating and Cooling...................... 120
High Altitude, Starting at.............. 179
High-Low Beam Switch .................. 63

High-mount Brake Light............... 255
HomeLink Universal
Transmitter.................................. 88

Hood Latch..................................... 229

Hood, Opening the ........................ 168

Horn................................................... 62

Hot Coolant, Warning about........ 219
Hydroplaning.................................. 193 Identification Number, Vehicle.... 296
If Your Car Has to be Towed....... 292
Ignition

Keys............................................... 77

Switch............................................ 80
Timing Control System............. 306
Immobilizer System......................... 78
Important Safety Precautions .......... 6
Indicator Lights, Instrument Panel.............................................. 53
Inflation, Proper Tire .................... 241
Inside Mirror.................................... 98

Inspection, Tire.............................. 243

Instrument Panel............................. 53
Instrument Panel Brightness......... 66
Interior Cleaning............................ 264
Introduction......................................... i
CONTINUED

Inde
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Jacking up the Car......................... 272

Jack, Tire........................................ 272

Jump Starting................................. 278
Keys................................................... 77
Label, Certification........................ 296
Lane Change, Signaling.................. 66
Lap/Shoulder Belt........................... 40
Leaking of Exhaust into Car.......... 49
Learning Key.................................... 78
Leather, Cleaning.......................... 264
Lights On Indicator......................... 55Lighter, Cigarette.......................... 115
Lights Bulb Replacement..................... 250
Ceiling......................................... 117
Courtesy...................................... 118

Indicator........................................ 53

Parking.......................................... 63 Turn Signal................................... 66Load Limit...................................... 175
LOCK (Ignition Key Position)....... 80
Locks
Anti-theft Steering Column........ 80
Childproof Door........................... 85
Fuel Fill Door............................. 167
Glove Box.....................................
87

Power Door.................................. 81

Trunk............................................ 86

Trunk Pass-through Cover......... 97
Low Coolant Level......................... 170
Low Fuel Indicator.......................... 57
Low Oil Pressure Indicator.... 54, 282
Lubricant Specifications
Chart........................................... 298

Luggage.......................................... 174

Maintenance................................... 201

Owner Maintenance Checks.... 213

Record.................................. 211- 212

Required Indicator....................... 61

Safety........................................... 202

Schedule.............................. 206- 210

Malfunction Indicator Lamp .. 55, 284

Memory, Driving Position............ 100

Meters, Gauges................................ 58

Methanol in Gasoline.................... 303

Mirrors, Adjusting........................... 98

Moonroof........................................ 106
Closing Manually....................... 286

Operation.................................... 106
Neutral Gear Position.................... 181 New Vehicle Break-in ................... 166
NOTICE, Explanation of.................... i
Numbers, Identification................ 296
Octane Requirement, Gasoline.... 166Odometer.......................................... 59
Odometer, Trip................................ 59
Oil
Change, How to......................... 217
Change, When to....................... 206

Checking Engine....................... 169
Pressure Indicator............... 54, 282