light Acura RSX 2004 Service Manual

Store the tool kit.
Store the wheel cover or center
cap in the cargo area. Make sure it
will not get scratched or damaged.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.
If you have a manual transmission,
the clutch pedal must be pushed
all the way to the f loor or the
starter will not operate. With an
automatic transmission, it must be
in Park or Neutral.
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. See on page .
Reinstall the f loor mat and spare
tire cover, then close the hatch.
22.
23.
24.
200
Changing a Flat Tire, If the Engine Won’t Start
T aking Care of t he Unexpect ed
If the Engine Won’t StartNothing Happens or the Starter
Motor Operates Very Slowly
Jump Starting
198
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.

Turn the ignition switch to START
(III). If the headlights do not dim,
check the condition of the f uses. If
thefusesareOK,thereis
probably something wrong with
the electrical circuit f or the
ignition switch or starter motor.
You will need a qualif ied
technician to determine the
problem (see
on 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 a properly coded
key? An improperly coded key will
cause the immobilizer system
indicator in the instrument panel
to blink rapidly (see page ).
Are you using the proper starting
procedure? Ref er to on page .
Do you have f uel? Check the f uel
gauge; the low f uel indicator may
not be working. 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
discharged or the connections are
corroded. Check the condition of
the battery and terminal
connections (see page ). You
canthentryjumpstartingthe
vehicle from a booster battery
(see page ). 215
200 188 64
135 210
215
If theEngineWon’tStart
T aking Care of t he Unexpect ed
Emergency T owing T he Starter Operates Normally
Starting the
Engine Emergency
Towing
199

´´
Although this seems like a simple
procedure, you should take several
precautions.
You cannot start an Acura with an
automatic transmission by pushing
or pulling it. To jump start your vehicle:
Open the hood and check the
physical condition of the battery.
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.
Connect one jumper cable to the
positive ( ) terminal on the
battery. Connect the other end to
the positive ( ) terminal on the
booster battery.
Turn of f all the electrical acces-
sories: heater, A/C, audio system,
lights, etc.
Put the transmission in Neutral or
Park, and set the parking brake.
1.
2.
3.
Jump Starting
T aking Care of t he Unexpect ed200
NOTICE:
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. If a battery sits in extreme
cold, the electrolyte inside can f reeze.
Attempting to jump start with a f rozen
battery can cause it to rupture.

However, if the brake pedal does not
f eel normal, you should take
immediate action. A problem in one
part of the system’s dual circuit
design will still give you braking at
two wheels. You will f eel the brake
pedal go down much f arther bef ore
the vehicle begins to slow down and
you will have to press harder on the
pedal.Slow down by shif ting to a lower
gear, and pull to the side of the road
when it is saf e. Because of the long
distance needed to stop, it is
hazardous to drive the vehicle. You
should have it towed and repaired as
soon as possible (see
on page ).
If you must drive the vehicle a short
distance in this condition, drive
slowly and caref ully.
If the brake
system indicator
comes on while
driving, the brake f luid level is
probably low in the reservoir. Press
lightly on the brake pedal to see if it
f eels normal. If it does, check the
brake f luid level the next time you
stop at a service station (see page ). If the f luid level is low, take
your vehicle to the dealer and have
the brake system inspected f or leaks
or worn brake pads. 215
171
Brake System Indicator
T aking Care of t he Unexpect ed
Emergency
Towing
208
Canada
U.S.

CONT INUED
If something electrical in your
vehicle stops working, the first thing
youshouldcheckforisablownfuse.
Determine f rom the chart on pagesand or the diagram on the
fuse box lid, which fuses control that
device. Check those f uses f irst, but
check all the f uses bef ore deciding
that a blown f use is the cause.
Replace any blown f uses, and check
if the device works.
Turn the ignition switch to LOCK
(0). Make sure the headlights and
all other accessories are off.
Remove the cover f rom the f use
box. Check each of the large f uses in
the under-hood f use box by
looking through the top at the wire
inside. Removing these f uses
requires a Phillips-head screw-
driver.Check the smaller f uses in the
under-hood f use box and all the
fuses in the interior fuse box by
pulling out each f use with the f use
puller provided in the interior f use
box.
3.
1.
2. 4.
213 214
Fuses
T aking Care of t he Unexpect ed
Checking and Replacing Fuses
211
FUSE
BLOWN

Look f or a burned wire inside the
f use. If it is burned, replace it with
oneof thesparefusesof thesame
rating or lower.
If you cannot drive your vehicle
without f ixing the problem, and you
do not have a spare fuse, take a fuse
of the same rating or a lower rating
f rom one of the other circuits. Make
sureyoucandowithoutthatcircuit
temporarily (such as the cigarette
lighter or radio). If you replace the blown f use with a
spare f use that has a lower rating, it
might blow out again. This does not
indicate anything wrong. Replace the
f use with one of the correct rating as
soon as you can.
If the radio f use is removed, the
audio system will disable itself . The
nexttimeyouturnontheradioyou
will see ‘‘Code’’ in the f requency
display. Use the preset buttons to
enter the f ive-digit code (see page
).
If the replacement fuse of the
same rating blows in a short time,
there is probably a serious
electrical problem in your vehicle.
Leave the blown fuse in that
circuit, and have your vehicle
checked by a qualif ied mechanic.
5.
6. 112
Fuses
T aking Care of t he Unexpect ed212
NOTICE:
BLOWN
Replacing a f use with one
that has a higher rating greatly
increases the chances of damaging the
electrical system. If you do not have a
replacement f use with the proper rating
f or the circuit, install one with a lower
rating.

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CONT INUED
No. Circuits Protected No.
Circuits Protected
1
2
3
4
5
6
7
8
9
10
11
12 Ignition Coil
Laf Heater
Daytime Running Lights
ACG (IG)
Not Used
Power Window Relay
Moonroof
Radio
Rear Wiper
Gauge panel
ABS
Daytime Running Lights 13
14
15
16
17
18
19
20
21
22
23
24
25
SRS
Power Mirror
Bass Speaker
Heated Seats
Fuel Pump
Accessory Power Socket
Turn Signal
Front Wiper
Not Used
Front Passenger’s Power Window
Driver’s Power Window
Not Used
Not Used
Canadian models only
Type-S only
1:
2:
1
1 2
1
Fuse Locations
T aking Care of t he Unexpect ed213
INTERIOR FUSE BOX

µ
No.Circuits Protected
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21 25 Condenser f an
Small Light
Interior Light
Cooling Fan
Hazard
FI ECU
Horn, Stop
ABS (F/S)
Back Up
ABS Motor
Rear Demister
Heater Motor
Power Window
Option
Lef t Headlight
Door Lock
Right Headlight
Not Used
Main Fuse Battery
Main Fuse Ignition
Spare Fuse
Fuse Locations
T aking Care of t he Unexpect ed214
UNDER HOOD FUSE BOX

µ
Î
Î
Î
Î
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
µ
Î
ÎÎÎ
ÎÎÎ
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Specif ications
T echnical Inf ormation221
Capacities
Fuses
Alignment
Tires
Lights
Battery 0.0in(0mm)
0.08 in (2.0 mm) 0°00’
1.8 US qt (1.7
)
1.6 US qt (1.5)
2.9 US qt (2.7
)
6.9 US qt (6.5)
2.6 US qt (2.5)
4.8 US qt (4.5)
12 V
12 V
12 V
12 V
12 V
12 V 0°45’
1°30’
P205/55R16 89V
T135/70D15 99M
T125/70D16 96M P195/65R15 89H
33 psi (230 kPa , 2.3 kgf/cm
)
31 psi (220 kPa , 2.2 kgf/cm)
60 psi (420 kPa , 4.20 kgf/cm)
Manual
transmission
fluid
Interior
Under-hood
Toe-in
Camber
Caster
Size
Pressure
Headlights
Front turn signal
Front position lights
Rear turn signal lights
Brake/Taillights
High-mount brake light
Rear side marker lights
Back-up lights
License plate lights
Ceiling light
Cargo area light
Spotlights
Glove box light
12 V 3.4 W12 V
12 V 12 V
12 V 12 V
8W 5W
8W
5W
21 W
5W
21 W
21 W/5 W
21 W
5W(Amber) 55 W
21 W
12 V 36 AH/5 HR
Capacity 55 W
12 V
12 V See page
213or the fuse label
attached to the inside of the fuse
box door under the dashboard.
See page 214or the fuse box
cover.
Front/Rear
Spare
Front
Rear
Spare
High
Low
1:
2:
3:
4:Front
Rear
Front
Rear
Front
Canadian RSX
U.S. RSX
Canadian Premium
Type-S
Change
Total
Change
Total
U.S. vehicles
Canadian
vehicles
Automatic trans-
mission fluid
Windshield
washer reservoir
1
2, 3, 4
1, 2, 3
4

ÎÎ
The burning of gasoline in your
vehicle’s engine produces several by-
products. Some of these are carbon
monoxide (CO), oxides of nitrogen
(NOx) and hydrocarbons (HC).
Gasoline evaporating f rom the tank
also produces hydrocarbons. Con-
trolling the production of NOx, CO,
and HC is important to the environ-
ment. Under certain conditions of
sunlight and climate, NOx and HC
react to f orm photochemical ‘‘smog.’’
Carbon monoxide does not contri-
bute to smog creation, but it is a
poisonous gas.
In Canada, Acura vehicles comply
with the Canadian emission
requirements, as specif ied in an
agreement with Environment
Canada, at the time they are
manuf actured. Your vehicle has a Positive
Crankcase Ventilation System. This
keeps gasses that build up in the
engine’s crankcase f rom going into
the atmosphere. The Positive Crank-
case Ventilation valve routes them
from the crankcase back to the
intake manif old. They are then
drawn into the engine and burned.
As gasoline evaporates in the f uel
tank, an evaporative emissions
control canister f illed with charcoal
adsorbs the vapor. It is stored in this
canister while the engine is of f . Af ter
the engine is started and warmed up,
the vapor is drawn into the engine
and burned during driving.
The United States Clean Air Act
sets standards f or automobile
emissions. It also requires that
automobile manufacturers explain to
owners how their emissions controls
workandwhattodotomaintain
them. This section summarizes how
the emissions controls work.
Scheduled maintenance is on page
.
157
Emissions Cont rols
T echnical Inf ormation
Crankcase Emissions Control
System
Evaporative Emissions Control
System
The Clean Air Act
225