check engine 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

Before Driving

Before you begin driving your Acura,
you should know what gasoline to use, and how to check the levels of
important fluids. You also need to
know how to properly store luggageor packages. The information in this
section will help you. If you plan to
add any accessories to your car,
please read the information in this section first. Break-in Period.............................. 168
Gasoline.......................................... 168
Service Station Procedures .......... 169 Filling the Fuel Tank................. 169Opening the Hood..................... 170 Oil Check................................171
Engine Coolant Check.......... 172
Fuel Economy................................ 173 Car Condition............................. 173
Driving Habits............................ 173
Accessories and Modifications.... 174 Carriying Cargo.............................. 176

Before Driving

Service Station Procedures

If you can open the hood without
sliding the hood latch handle, or the
hood latch handle moves stiffly or does not spring back as before, the
mechanism should be cleaned and
lubricated (see page 231).
3. Lift the hood up most of the way.
The hydraulic supports will lift it up the rest of the way and hold it
up.

To close the hood, lower it to about a
foot (30 cm) above the fender, then
press down firmly with your hands.
After closing the hood, make sure it is securely latched. Oil Check
Check the engine oil level every time
you fill the vehicle with fuel. Wait a
few minutes after turning the engine off before you check the oil.
1. Remove the dipstick (orange

handle).

2. Wipe the dipstick with a clean cloth or paper towel.

CONTINUED

Before Driving

DIPSTICK

Service Station Procedures

3. Insert it all the way back in its tube.

4. Remove the dipstick again and
check the level. It should be
between the upper and lower
marks.

If it is near or below the lower mark,
see Adding Oil on page 217 .
Engine Coolant Check

Look at the coolant level in the
radiator reserve tank. Make sure it is
between the MAX and MIN lines. If
it is below the MIN line, see Adding
Engine Coolant on page 221 for
information on adding the proper
coolant.
Refer to Owner Maintenance
Checks on page 215 for information
on checking other items in your
Acura.

Before Driving
RESERVE TANK

MAX

MIN
UPPER MARK
LOWER MARK

Fuel Economy

The condition of your car and your driving habits are the two most
important things that affect the fuel
mileage you get.
Car Condition
Always maintain your car according to the maintenance schedule. This
will keep it in top operating condition.
An important part of that mainte- nance is the Owner Maintenance
Checks (see page 215 ). For
example, an underinflated tire
causes more "rolling resistance,"
which uses fuel. It also wears out
faster, so check the tire pressure at least monthly.
In winter, the build-up of snow on
your car's underside adds weight and
rolling resistance. Frequent cleaning
helps your fuel mileage and reduces
the chance of corrosion. Driving Habits
You can improve fuel economy by driving moderately. Rapid acceler-
ation, abrupt cornering, and hard
braking use more fuel.
Always drive in the highest gear that allows the engine to run and acceler-
ate smoothly.
Depending on traffic conditions, try
to maintain a constant speed. Every
time you slow down and speed up,
your car uses extra fuel. Use the cruise control, when appropriate, to
increase fuel economy. A cold engine uses more fuel than a
warm engine. It is not necessary to"warm-up" a cold engine by letting it
idle for a long time. You can drive
away in about a minute, no matter
how cold it is outside. The engine
will warm up faster, and you get
better fuel economy. To cut down on the number of "cold starts," try to
combine several short trips into one.
The air conditioning puts an extra load on the engine which makes it
use more fuel. Turn off the A/C orset the climate control to a higher
temperature to cut down on air
conditioning use. Use the flow-
through ventilation when the outside air temperature is moderate.

Before Driving

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

Automatic Transmission

Your Acura's transmission has four
forward speeds, and is electronicallycontrolled for smoother shifting. It
also has a "lock-up" torque converter
for better fuel economy. You may
feel what seems like another shift
when the converter locks.
Shift Lever Position Indicator
This indicator between the fuel gauge and temperature gauge shows
which position the shift lever is in.
The "D4" indicator comes on for afew seconds when you turn theignition switch ON (II). If it flashes
while driving (in any shift position), it indicates a possible problem in the
transmission. Avoid rapid acceler- ation and have the transmission
checked by an authorized Acura
dealer as soon as possible. Shift Lever Positions
The shift lever has seven positions. It must be in Park or Neutral to start
the engine. When you are stopped in
D4, D3, 2,1, N or R, press firmly on
the brake pedal, and keep your footoff the accelerator pedal.

Driving
SHIFT LEVER

Automatic Transmission

Shift Lock Release
This allows you to move the shift lever out of Park if the normalmethod of pushing on the brake
pedal does not work.
1. Set the Parking brake.
2. Remove the key from the ignition
switch.
3. Put a cloth on the edge of the Shift

Lock Release slot cover next to

the shift lever.

Use a small flat-tipped screwdriver
or small metal plate (neither are
included in the tool kit) to remove

the cover. Carefully pry off the

edge of the cover. 4. Insert the key in the Shift Lock

Release slot.

5. Push down on the key and move

the shift lever out of Park to
Neutral.

SHIFT LOCK RELEASE SLOT
6. Remove the key from the Shift

Lock Release slot, then reinstall
the cover. Make sure the notch on
the cover is on the right side. Depress the brake pedal and
restart the engine.

If you need to use the Shift Lock
Release, it means your car is
developing a problem. Have the car
checked by your Acura dealer.

Driving