2003 Acura RSX Gasoline

2003 RSX Online Reference Owner's Manual
Use these links (and links throughout this manual) to navigate through\
this reference.
For a printed owner's manual, click on authorized manuals or go to www.h\
elminc.com.
Contents
Owner's Identification Form

Introduction ........................................................................\
................................................................. i
A Few Words About Safety ........................................................................\
......................................... ii
Your Car at a Glance ........................................................................\
................................................... 2
Driver and Passenger Safety ........................................................................\
...................................... 5
Proper use and care of your car's seat belts, and Supplemental Restraint\
System.
Instruments and Controls ........................................................................\
......................................... 57
Instrument panel indicator and gauge, and how to use da shboard and steering column controls.
Comfort and Convenience Features ........................................................................\
...................... 101
How to operate the climate control system, the audio system, and other c\
onvenience features.
Before Driving........................................................................\
.......................................................... 153
What gasoline to use, how to break -in your new car, and how to load luggage and other cargo.
Driving ........................................................................\
...................................................................... 167
The proper way to start the engine, shift the transmission, and park, pl\
us towing a trailer.
Maintenance ........................................................................\
............................................................. 193
The Maintenance Schedule shows you when you need to take your car to the\
dealer.
Appearance Care ........................................................................\
...................................................... 253
Tips on cl eaning and protecting your car. Things to look for if your car ever need\
s body repairs.
Taking Care of the Unexpected ........................................................................\
.............................. 261
This section covers several problems motorists sometimes experience, and\
how to handle them.
Technical Information ........................................................................\
............................................. 287
ID numbers, dim ensions, capacities, and technical information.
Warranty and Customer Relations (U.S. and Canada) ................................................................301
A summary of the warranties covering your new Acura, and how to contact \
us.
Authorized Manuals (U.S. only) ........................................................................\
.............................. 306
How to order manuals and other technical li terature.
Index........................................................................\
........................................................................\
...... I
Service Information Summary
A summary of information you need when you pull up to the fuel pump.

Bef ore you begin driving your Acura,
youshouldknowwhatgasolineto
use, and how to check the levels of
important f luids. You also need to
know how to properly store luggage
or packages. The inf ormation in this
section will help you. If you plan to
add any accessories to your car,
please read the inf ormation in this
section f irst......................
General Precautions .154
.............................
Break-in Period .155
.........................................
Gasoline .155
.........
Service Station Procedures . 156
................
Filling the Fuel Tank . 156
....................
Opening the Hood .157
...............................
Oil Check .159
.........
Engine Coolant Check . 160
...............................
Fuel Economy .161
.....................
Vehicle Condition .161
...........................
Driving Habits .161
...
Accessories and Modif ications . 162
.............................
Carrying Cargo .164
Bef ore Driving
Bef ore Driving153

During this period:Avoid full-throttle starts and rapid
acceleration.
Avoidhardbraking.Newbrakes
need to be broken-in by moderate
use f or the f irst 200 miles (300
km). In Canada, some gasolines contain
an octane-enhancing additive called
MMT. If you use such gasolines,
your emissions control system
perf ormance may deteriorate and
the Malf unction Indicator Lamp on
your instrument panel may turn on.
If this happens, contact your
authorized Acura dealer f or service. We recommend gasolines containing
detergent additives that help prevent
f uel system and engine deposits. Your Acura is designed to operate on
unleaded gasoline.
Help assure your car’s f uture
reliability and perf ormance by paying
extra attention to how you drive
during the f irst 600 miles (1,000 km).
Using gasoline containing lead will
damage your car’s emissions
controls. This contributes to air
pollution.
Do not change the oil until the
recommended time or mileage
intervalshowninthemaintenance
schedule.
Youshouldfollowthesesamere-
commendations with an overhauled
or exchanged engine, or when the
brakes are relined. Use of a lower octane gasoline can
cause occasional metallic knocking
noises in the engine and will result in
decreased engine perf ormance. Use a premium unleaded gasoline
with a pump octane number of 91 or
higher. Use an unleaded gasoline with a
pump octane number of 86 or higher.
Use of a lower octane gasoline can
cause a persistent, heavy metallic
rapping noise in the engine that can
lead to mechanical damage.
(Type-S)
(All models except Type-S)
Break-in Period
Gasoline
Break-in Period, Gasoline
Bef ore Driving155

Open the f uel f ill door by pulling
onthehandletotheleftof the
driver’s seat. Because the f uel f ill cap is on the
driver’s side of the car, park with
that side closest to the service
station pumps.Remove the f uel f ill cap slowly.
You may hear a hissing sound as
pressure inside the tank escapes.
Put the attachment on the fuel fill
cap into the slit on the f uel f ill door.
Stop f illing the tank af ter the f uel
nozzle automatically clicks of f . Do
not try to ‘‘top of f ’’ the tank, leave
some room f or the f uel to expand
with temperature changes.
Your car has an on-board refueling
vapor recovery system to help keep
f uel vapors f rom going into the
atmosphere. If the f uel nozzle keeps
clicking of f even though the tank is
not f ull, there may be a problem with
this system. Consult your dealer.
1.
2. 3.
4.
Filling the Fuel Tank
Service Station Procedures
Bef ore Driving156
FUEL FILL CAP
Pull
Gasoline is highly flammable
and explosive. You can be
burned or seriously injured
when handling fuel.
Stop the engine and keep
heat, sparks, and flame away.
Handle fuel only outdoors.
Wipe up spills immediately.

Be sure
there is adequate ventilation
whenever you operate the engine.
Let the
engine and exhaust system cool
bef ore touching any parts.
Do
not run the engine unless in-
structed to do so. Read the instructions before you
begin, and make sure you have the
tools and skills required.
To reduce the possibility of f ire or
explosion, be caref ul when working
around gasoline or batteries. Use a
commercially available degreaser or
parts cleaner, not gasoline, to clean
parts. Keep cigarettes, sparks, and
flames away from the battery and all
f uel-related parts.
Bef ore you begin any maintenance,
make sure your car is parked on
level ground and that the parking
brake is set. Also, be sure the engine
is of f . This will help to eliminate
several potential hazards:
You should wear eye protection and
protective clothing when working
near the battery or when using
compressed air.
Maintenance Saf ety
Maint enance
Important Saf ety Precautions
Carbon monoxide poisoning
f rom engine exhaust.
Burns f rom hot parts.
Injury f rom moving parts.
195

µ
The Maintenance Schedule specif ies
how of ten you should have your car
serviced and what things need
attention. It is essential that you have
your car serviced as scheduled to
retain its high level of saf ety,
dependability, and emissions control
perf ormance.
Avoidexceedingyourcar’sload
limit.Thisputsexcessstresson
the engine, brakes, and many
other parts of your car. The load
limit is shown on the label on the
driver’s doorjamb.
Operate your car on reasonable
roads within the legal speed limit.
Drive your car regularly over a
distance of several miles
(kilometers).
Always use unleaded gasoline with
theproperoctanerating(seepage).
The services and time or distance
intervals shown in the maintenance
schedule assume you will use your
car as normal transportation f or
passengers and their possessions.
You should also f ollow these
recommendations:
Service your car according to the
time and mileage periods on one of
the Maintenance Schedules on the
f ollowing pages.
Follow the
Maintenance Schedule f or Severe
Conditions if you drive your car
MAINLY under one or more of the
f ollowing conditions.
Driving less than 5 miles (8 km)
per trip or, in f reezing
temperatures, driving less than 10
miles (16 km) per trip.
Driving in extremely hot [over
90°F (32°C)] conditions.
Extensive idling or long periods of
stop-and-go driving.
155
Maintenance Schedule
Maint enance
U.S. Owners Which Schedule to Follow:
196

CONT INUED
To add oil, unscrew and remove the
engine oil f ill cap on top of the valve
cover. Pour in the oil, and install the
engine oil f ill cap. Tighten it securely.
Wait a f ew minutes and recheck the
oil level. Do not f ill above the upper
mark; you could damage the engine.Make sure the API Certif ication Seal
says ‘‘For Gasoline Engines.’’
Oil is major contributor to your
engine’s perf ormance and longevity.
Always use a premium-grade
detergent oil displaying the API
Certif ication Seal. This seal indicates
the oil is energy conserving, and that
it meets the American Petroleum
Institute’s latest requirements. It is
highly recommended that you use
Honda Motor Oil in your car f or as
long as you own it.
Pour the oil slowly and caref ully so
you do not spill. Clean up any spills
immediately. Spilled oil could
damage components in the engine
compartment. A dding Oil Recommended Oil
Engine Oil
Maint enance207
ENGINE OIL FILL CAP
API CERTIFICATION SEAL

Check the f luid level in the reser-
voirs monthly. There are up to two
reservoirs, depending on the model.
They are:Brake f luid reservoir (all models)
Clutch f luid reservoir
(manual transmission only)
The brake f luid should be replaced
according to the time recommenda-
tion in the maintenance schedule.
Check the f luid level with the
transmission at normal operating
temperature and the car sitting on
level ground. Remove the
transmission f iller bolt and caref ully
f eel inside the bolt hole with your
f inger. The f luid level should be up
to the edge of the bolt hole. If it is
not, add Honda Manual Transmis-
sion Fluid (MTF) until it starts to
run out of the hole. Reinstall the
f iller bolt and tighten it securely. If Honda MTF is not available, you
may use an SAE 10W-30 or 10W-40
viscosity motor oil with the API
Certif ication seal that says ‘‘FOR
GASOLINE ENGINES’’ as a
temporary replacement. However,
motor oil does not contain the proper
additives and continued use can
cause stiffer shifting. Replace as
soon as it is convenient.
The transmission should be drained
and ref illed with new f luid according
to the time and distance recommen-
dations in the maintenance schedule.
CONT INUED
Brake and Clutch Fluid
Manual Transmission
Transmission Fluid, Brake and Clutch Fluid
Maint enance219
Correct level
FILLER BOLT