2002 Acura RL check engine

Fill the reservoir with a good-quality
windshield washer f luid. This
increases the cleaning capability and
prevents f reezing in cold weather.
Check the level in the windshield
washer reservoir at least monthly
during normal usage. In bad weather,
when you use the washers of ten,
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 f luid level by
removing the cap and looking at the
f loat. It should be up to the top of the
neck.Ifthefloatisatthebottomof
the neck, the reservoir is nearly
empty. When you ref ill the reservoir, cleanthe edges of the windshield wiper
blades with windshield washer fluid
on a clean cloth. This will help to
condition the blade edges.
Windshield Washers
Maint enance237
F FLLOOA AT
T
Do not use engine antif reeze or a
vinegar/water solution in the
windshield washer reservoir.
Antif reeze can damage your car’s paint,
while a vinegar/water solution can
damage the windshield washer pump.
Use only commercially-available
windshield washer f luid.
01/09/28 20:04:10 31SZ3660_240

Check the f luid level with the engine
at normal operating temperature.Remove the dipstick (yellow loop)
f rom the transmission and wipe it
with a clean cloth. Insert the dipstick into the
transmission. Make sure the notch
in the rubber cap f its in the
dipstick guide and that you push
the dipstick in all the way.
Remove the dipstick and check
the f luid level. It should be
between the upper and lower
marks.
Park the car on level ground. Shut
of f the engine. If the level is below the lower
mark, add f luid into the tube to
bring it to the upper mark. Always
use Honda ATF-Z1 (Automatic
Transmission Fluid). If it is not
available, you may use a
DEXRON
III automatic
transmission f luid as a temporary
replacement. However, continued
use can affect shift quality. Have
the transmission f lushed and
ref illed with Honda ATF-Z1 as
soon as it is convenient.
To thoroughly f lush the
transmission, the technician
should drain and ref ill it with
Honda ATF-Z1 (Automatic
Transmission Fluid), then drive
the vehicle a short distance. Do
this three times. Then drain and
ref ill the transmission a f inal time.
1.
2. 3.
4.5.
Automatic Transmission Fluid
Maint enance238
D D
I
IPP S
ST TI
ICCK K G
GUUIIDD E
E D
D
I
IPP S
ST TI
ICCK K
U
UPPP
PE
ER
R M
M A
AR
RKK
L
LO OW WE ER
R M
M A
AR
RKK
01/09/28 20:04:21 31SZ3660_241

The f luid level should be between
theMINandMAXmarksontheside
of the reservoir. If the level is at or
below the MIN mark, your brake
system needs attention. Have the
brake system inspected f or leaks or
worn brake pads.
Check the f luid level in the brake
f luid reservoir monthly.
The brake f luid should be replaced
according to the time recommenda-
tion in the maintenance schedule.
Always use Honda Heavy Duty
Brake Fluid DOT 3. If it is not
available, you should use only DOT 3
or DOT 4 f luid, f rom a sealed
container, as a temporary
replacement. However, the use of
any non-Honda brake fluid can cause
corrosion and decrease the lif e of the
system. Have the brake system
f lushed and ref illed with Honda
Heavy Duty Brake Fluid DOT 3 as
soon as possible.
Brake f luid marked DOT 5 is not
compatible with your car’s braking
system and can cause extensive
damage.
You should check the f luid level in
the power steering reservoir at least
once a year. Check the level when
the engine is cold. Look at the side
of the reservoir. The f luid should be
between the UPPER LEVEL and
LOWER LEVEL. If it is below the
LOWER LEVEL, add power steering
f luid to the UPPER LEVEL.
Brake System Power Steering
Brake Fluid
Maint enance
Brake Fluid, Power Steering
240
M M I
INN
M
M A
AX
X L
LO
OW WE ER
R
L
LE E V
V E
EL
L
U
UP
PP
PE
ER
R
L
LE E V
V E
EL
L
01/09/28 20:04:43 31SZ3660_243

Run the air conditioning at least once
a week during the cold weather
months. Run it f or 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 ref rigerant.If the air conditioning does not get as
cold as before, have your dealer
check the system. Recharge the
system with Ref rigerant HFC-134a
(R-134a). (See Specif ications on page
.)
Periodically check the engine’s
radiator and air conditioning
condenser f or leaves, insects, and
dirt stuck to the f ront surf ace. These
block the air f low and reduce cooling
ef f iciency. Use a light spray f rom a
hose or a sof t brush to remove them. Your car’s air conditioning is a sealed
system. Any major maintenance,
such as recharging, should be done
by a qualif ied mechanic. You can do
a couple of things to make sure the
air conditioning works ef f iciently. 312
A ir Condit ioning Syst em
Maint enance251
A A I
IRR C
COON NDDI
ITT I
IOON NIINNG G C
COON NDDE
EN
NS SEER
R
Whenever you have the air conditioning
system serviced, make sure the service
f acility uses a ref rigerant recycling
system. This system captures the
ref rigerant f or reuse. Releasing
ref rigerant into the atmosphere can
damage the environment.
The condenser and radiator f ins bend
easily. Only use a low-pressure spray
or sof t-bristle brush to clean them.
01/09/28 20:06:26 31SZ3660_254

This section covers the more-
common problems that motorists
experience with their vehicles. It
gives you inf ormation about how to
safely evaluate the problem and what
to do to correct it. If the problem has
stranded you on the side of the road,
you may be able to get going again.
If not, you will also f ind instructions
on getting your car towed.......................
Compact Spare Tire .282
....................
Changing a Flat Tire .283
..........
If Your Engine Won’t Start .288
Nothing Happens or theStarter Motor Operates ........................
Very Slowly .288
The Starter Operates ................................
Normally .289
................................
Jump Starting .290
............
If Your Engine Overheats .293
.........
Low Oil Pressure Indicator .295
..........
Charging System Indicator .296
.......
Malf unction Indicator Lamp .297
...............
Brake System Indicator .299
..................
Closing the Moonroof .300
..............................................
Fuses .301
..........
Checking and Replacing .302
......................
Emergency Towing .306
Taking Care of the Unexpected
T aking Care of t he Unexpect ed281
01/09/28 20:11:13 31SZ3660_284

Diagnosing why your engine won’t
start f alls into two areas, depending
on what you hear when you turn the
key to START (III):You hear nothing, or almost
nothing. The engine’s starter
motor does not operate at all, or
operates very slowly.
You can hear the starter motor
operating normally, or the starter
motor sounds like it is spinning
f aster than normal, but the engine
does not start up and run. When you turn the ignition switch to
START (III), you do not hear the
normal noise of the engine trying to
start. You may hear a clicking sound
or series of clicks, or nothing at all.
Check these things:
Check the transmission interlock.
The transmission must be in Park
orNeutralorthestarterwillnot
operate.
Sliptheholeatthetopof thejack
over the bracket in the trunk well.
Turn the jack’s end bracket to lock
it in place. Store the tool kit back
in its place.
Close the trunk lid. Store the center cap and spacer
basket in the trunk. Make sure the
center cap will not get scratched
or damaged. Unclip the hook f rom the trunk lid
and lower the trunk f loor.
Your car has the Immobilizer
System. You should use a
properly-coded master or valet key
to start the engine (see page ).
A key that is not properly coded
will cause the immobilizer system
indicator in the dash panel to blink
rapidly.
19.
20.
21.
22. 75
Changing a Flat Tire, If Your Engine Won’t Start
T aking Care of t he Unexpect ed
If Your Engine Won’t Start Nothing Happens or the Starter
Motor Operates Very Slowly
288
Loose items can fly around the
interior in a crash and could
seriously injure the occupants.
Store the wheel, jack, and tools
securely before driving.
01/09/28 20:12:29 31SZ3660_291

Turn the ignition switch to ON (II).
Turn on the headlights and check
their brightness. If the headlights
are very dim or don’t light at all,
the battery is discharged. Seeon page .
Turn the ignition switch to START
(III). If the headlights do not dim,
check the condition of the f uses. If
thefusesareOK,thereisproba-
bly something wrong with the
electrical circuit for the ignition
switch or starter motor. You will
need a qualif ied technician to
determine the problem. (See on page .) Do you have f uel? Turn the
ignition switch to ON (II) for a
minute and watch the f uel gauge.
The low f uel level warning light
may not be working, so you were
not reminded to f ill the tank.
There may be an electrical
problem, such as no power to the
f uel pump. Check all the f uses
(see page ).
If youfindnothingwrong,youwill
need a qualif ied technician to f ind
the problem. See on page .
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 ). You can
then try jump starting the car from
a booster battery (see page ).
In this case, the starter motor’s
speed sounds normal, or even f aster
than normal, when you turn the
ignition switch to START (III), but
the engine does not run. Are you using the proper starting
procedure? Ref er to on page .
290
306 246
290
191 302
306
If Your Engine Won’t Start
T aking Care of t he Unexpect ed
Jump Starting
Emergency T owing Emergency
Towing
T he Starter Operates Normally
Starting the
Engine
289
01/09/28 20:12:40 31SZ3660_292

You cannot start your Acura by
pushing or pulling it.Open the hood and check the
physical condition of the battery
(see page ). 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 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.
To jump start your car, follow these
directions closely:
1.
246
Jump Starting
T aking Care of t he Unexpect ed290
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.
01/09/28 20:12:47 31SZ3660_293