check engine light Acura RL 2001 3.5 Owner's Manual

Additional Information About Your Airbags
How the SRS Indicator Light
Works
The purpose of the SRSindicator light is to alert
you to a potential problem with your
front airbags. This light will also alert you to a potential problem with
your automatic seat belt tensioners (page 41); or your side airbags or
passenger's side airbag automatic
cutoff system (page 45).
When you turn the ignition ON (II), this indicator will light briefly then
go out. This tells you that the system is working properly. If the light comes on at any other
time, or does not come on at all, you should have the system checked by
your dealer. For example: If the SRS indicator light does not
come on after you turn the ignition

ON (II).
If the light stays on after the

engine starts.
If the light comes on or flashes on
and off while you drive.
If you see any of these indications,
your front or side airbags may not deploy, your passenger's side airbag
automatic cutoff system may not
work properly, or your seat belt tensioners may not work when you
need them. See your Acura dealer assoon as possible.

Driver and Passenger Safety
Ignoring the SRS indicator light
can result in serious injury or
death if the airbags, cutoff
system, or tensioners do not
work properly.
Have your vehicle checked by a
dealer as soon as possible if
the SRS light alerts you to a potential problem.

SRS

Indicator Lights

The instrument panel has many indicators to give you important
information about your car.
Seat Belt Reminder Light
This indicator lights when you turn the ignition switch ON (II). It is a
reminder to you and your passengers
to protect yourselves by fastening
the seat belts. A beeper also sounds
if you have not fastened your seat

belt.

If you do not fasten your seat belt,
the beeper will stop after a few seconds but the light stays on until
you do. Both the light and the beeper stay off if you fasten your seat belt
before turning on the ignition. Low Oil Pressure
Indicator
The engine can be severely damaged if this light flashes or stays on when
the engine is running. For complete
information, see page 285.

Charging System
Indicator
If this light comes on when the
engine is running, the battery is not
being charged. For complete
information, see page 286.
U.S.


Canada

Parking Brake and Brake System
Indicator
This light has two functions:
1. This indicator comes on when you turn the ignition switch ON (II). It
is a reminder to check the parking
brake. Driving with the parking
brake not fully released candamage the brakes and tires.
2. If the indicator remains lit after you have fully released theparking brake while the engine isrunning, or if it comes on whiledriving, it can indicate a problem
in the brake system. For complete
information, see page 289 .
Instruments and Controls
BRAKE

Gauges

Outside Temperature Indicator
This indicator displays the outside temperature in Fahrenheit in U.S.
models, and in Centigrade inCanadian models.
The temperature sensor is located in the front bumper. Therefore, the
temperature reading can be affected
by heat reflection from the road sur-
face, engine heat, and the exhaust
from the surrounding traffic. This can cause the temperature reading
not to be correct when your speed is
under 19 mph (30 km/h).
In certain weather conditions,
temperature readings near freezing (32°F, 0°C) could mean that ice is
forming on the road surface.
Temperature Gauge

This shows the temperature of the
engine's coolant. During normal

operation, the pointer should rise

from the bottom white mark to about
the middle of the gauge. In severe
driving conditions, such as very hot

weather or a long period of uphill
driving, the pointer may rise to near

the upper white mark. If it reaches
the red (Hot) mark, pull safely to the
side of the road. Turn to page 283 for

instructions and precautions on

checking the engine's cooling
system.
Fuel Gauge

This shows how much fuel you have. It is most accurate when the car is on
level ground. It may show slightly
more or less than the actual amount
when you are driving on curvy or
hilly roads.

The gauge stays at the same fuel level reading after you turn off the
ignition. When you add fuel, the
gauge slowly changes to the new
reading after you turn the ignitionswitch back ON (II).

Instruments and Controls

Preparing to Drive

You should do the following checks and adjustments every day before
you drive your car.
1. Make sure all windows, mirrors, and outside lights are clean and
unobstructed. Remove frost, snow,or ice.
2. Check that the hood and trunk are
fully closed.

3. Visually check the tires. If a tire

looks low, use a gauge to check its
pressure.

4. Check that any items you may be

carrying with you inside are stored
properly or fastened down
securely.

5. Check the adjustment of the seat (see page 94 ).
6. Check the adjustment of the

inside and outside mirrors (see
page 99 ).

7. Check the adjustment of the

steering wheel (see page 7 1 ).

8. Make sure the doors are securely

closed and locked.

9. Fasten your seat belt. Check that

your passengers have fastened
their seat belts (see page 15 ).

10.Turn the ignition switch ON (II).

Check the indicator lights in the
instrument panel.

11.Start the engine (see page 181).
12.Check the gauges and indicator

lights in the instrument panel (see
page 53).

Driving

The Braking System

Your Acura is equipped with disc brakes at all four wheels. A powerassist helps reduce the effort needed
on the brake pedal. The ABS helps
you retain steering control when
braking very hard.
Put your foot on the brake pedal only
when you intend to brake. Resting
your foot on the pedal keeps the
brakes applied lightly, causing them
to build up heat. Heat build-up can
reduce how well your brakes work. It also keeps your brake lights on all
the time, confusing drivers behind

you.
Constant application of the brakes
when going down a long hill builds up heat and reduces their effective-
ness. Use the engine to assist the
brakes by downshifting to a lower gear and taking your foot off the
accelerator pedal.
Check your brakes after driving
through deep water. Apply the
brakes moderately to see if they feel
normal. If not, apply them gently and
frequently until they do. Since a longer distance is needed to stop
with wet brakes, be extra cautious and alert in your driving. Brake Wear Indicators
All four brakes have audible brake
wear indicators.
When the brake pads need replacing,
you will hear a distinctive metallic "screeching" sound when you apply
the brakes. If you do not have the
brake pads replaced, they will begin screeching all the time.
Your brakes may sometimes squeal or squeak when you apply them
lightly. Do not confuse this with the
brake wear indicators. They make a
very audible "screeching."

Driving

The Braking System

Important Safety Reminders

ABS does not reduce the time or distance it takes to stop the car, it
only helps with steering controlduring braking. You should always
maintain a safe following distance
from other vehicles.
ABS will not prevent a skid that results from changing direction
abruptly, such as trying to take a corner too fast or making a sudden
lane change. Always drive at a safe,
prudent speed for the road and
weather conditions.
ABS cannot prevent a loss of stability. Always steer moderately
when you are braking hard. Severe or sharp steering wheel movement
can still cause your car to veer into
oncoming traffic or off the road. A vehicle with ABS may require a
longer distance to stop on loose or
uneven surfaces, such as gravel or snow, than a vehicle without anti-
lock. Slow down and allow a greater distance between vehicles under
those conditions.

ABS Indicator

U.S. indicator shown

The ABS is self-checking. If anything goes wrong, the ABS indicator on
the instrument panel comes on (see page 56 ). This means the anti-lock function of the braking system has
shut down. The brakes still work like
a conventional system without anti-
lock, providing normal stopping ability. You should have the dealer
inspect your car as soon as possible
if this light stays on after you start
the engine, or comes on whiledriving.
DrivingCONTINUED

ABS INDICATOR*

Maintenance

This section explains why it is important to keep your car well
maintained and to follow basic
maintenance safety precautions.
This section also includes Maintenance Schedules for normal
driving and severe driving conditions,
a Maintenance Record, and instruc-
tions for simple maintenance tasks
you may want to take care of
yourself.
If you have the skills and tools to per-
form more complex maintenance
tasks on your Acura, you may want
to purchase the Service Manual. See
page 319 for information on how to obtain a copy, or see your Acura

dealer.
Maintenance Safety....................... 204
Important Safety Precautions.. 205
Maintenance Schedule.................. 206
Required Maintenance Record.... 213 Owner Maintenance Checks........ 215
Fluid Locations............................... 216

Engine Oil...................................... 217
Adding Oil................................... 217
Recommended Oil.................... 217
Synthetic Oil.............................. 218

Additives.................................... 218

Changing the Oil and Filter...... 219
Cooling System.............................. 221 Adding Engine Coolant............. 221Replacing Engine Coolant........ 223
Windshield Washers..................... 227
Automatic Transmission Fluid..... 228 Differential Oil.............................. 229

Brake Fluid.................................... 230
Brake System............................. 230
Power Steering............................... 230

Hood Latch.................................... 231

Air Cleaner Element...................... 231 Spark Plugs..................................... 233

Replacement.............................. 233
Specifications............................ 236
Battery............................................ 236
Wiper Blades.................................. 239
Air Conditioning System............... 241
Air Conditioning Filter.................. 242
Drive Belts...................................... 242
Timing Belt..................................... 243
Tires................................................ 243
Inflation..................................... 243

Inspection................................... 245
Maintenance............................... 246
Tire Rotation.............................. 246
Replacing Tires and Wheels .... 247
Wheels and Tires....................... 248
Winter Driving........................... 248
Snow Tires............................ 249

Tire Chains.............................
249
Lights.............................................. 250 Replacing Bulbs......................... 252
Storing Your Car............................

261

Maintenance

Owner Maintenance Checks
You should check the following items at the specified intervals. If
you are unsure of how to perform any check, turn to the page given. Engine oil level — Check every
time you fill the fuel tank. See page 171.
Engine coolant level — Check the
radiator reserve tank every time
you fill the fuel tank. See page 172 .

Windshield washer fluid — Check the level in the reservoir monthly.
If weather conditions cause you to
use the washers frequently, check
the reservoir each time you stop
for fuel. See page 227 . Automatic transmission — Check
the fluid level monthly. See page
228.
Brakes — Check the fluid level
monthly. See page 230 . Tires — Check the tire pressure
monthly. Examine the tread for
wear and foreign objects. See page
245.

Lights — Check the operation of
the headlights, parking lights,
taillights, high-mount brake light,
turn signals, brake lights, and
license plate lights monthly. See

page 250.

Maintenance

Engine Oil

4. Install a new oil filter according to
instructions that come with it.

5. Put a new washer on the drain bolt,

then reinstall the drain bolt.
Tighten it to:
33 lbf.ft (44 N.m , 4.5 kgf.m)

6. Refill the engine with the recom-

mended oil.
Engine oil change capacity
(including filter):
4.9 US qt (4.6 , 4.0 Imp qt)

7. Replace the engine oil fill cap.

Start the engine. The oil pressure
indicator light should go out within
five seconds. If it does not, turn off
the engine and reinspect your
work.

8. Let the engine run for several

minutes and check the drain bolt
and oil filter for leaks.

9. Turn off the engine, let it sit for

several minutes, then check the oil
level. If necessary, add oil to bring the level to the upper mark on the
dipstick.

Improper disposal of engine oil can be
harmful to the environment. If you
change your own oil, please dispose ofthe used oil properly. Put it in a sealed
container and take it to a recycling center. Do not discard it in a trash bin
or dump it on the ground.
Maintenance
NOTICE

Windshield Washers

Check the level in the windshield
washer reservoir at least monthly during normal usage. In bad weather,
when you use the washers often, check the level every time you stop

for fuel.

The windshield washer reservoir is located behind the driver's side

headlight.

Check the reservoir's fluid level by
removing the cap and looking at the
float. It should be up to the top of the neck. If the float is at the bottom of
the neck, the reservoir is nearly
empty.
Fill the reservoir with a good-quality
windshield washer fluid. This increases the cleaning capability and
prevents freezing in cold weather.

Do not use engine antifreeze or a
vinegar/water solution in the
windshield washer reservoir.
Antifreeze can damage your ear's paint, while a vinegar/water solution can
damage the windshield washer pump.
Use only commercially-available
windshield washer fluid.

When you refill the reservoir, clean the edges of the windshield wiper
blades with windshield washer fluidon a clean cloth. This will help to
condition the blade edges.

Maintenance

FLOAT

NOTICE