Acura RSX 2003 Owner's Manual

If you need to connect the battery to
a charger, disconnect both cables to
prevent damage to the car’s
electrical system.Your driver’s power window (see
page ) and your audio system
will also disable itself when the bat-
tery is disconnected or goes dead.
Thenexttimeyouturnontheradio
you will see ‘‘ ’’ in the f requency
display. Use the Preset buttons to en-
ter the f ive-digit code (see page ).92
147
Battery
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The battery gives off explosive
hydrogen gas during normal
operation.
A spark or flame can cause the
battery to explode with enough
force to kill or seriously hurt you.
Wear protective clothing and a
face shield, or have a skilled
mechanic do the battery
maintenance. Charging the battery with the cables
connected can seriously damage your
car’s electronic controls. Detach the
battery cables bef ore connecting the
battery to a charger.

Check the condition of the wiper
blades at least every six months.
Look f or signs of cracking in the
rubber, or areas that are getting
hard. Replace the blades if you f ind
these signs, or if they leave streaks
and unwiped areas when used.Disconnect the blade assembly
fromthewiperarmbypushingin
the lock tab. Hold the lock tab in
while you push the blade assembly
toward the base of the arm.
To replace a blade (front or rear):
Raise the wiper arm of f the
windshield or rear window. 2.
1.
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Wiper Blades
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WIPER ARMS
LOCK TAB

Remove the blade f rom its holder
by grasping the tabbed end of the
blade. Pull f irmly until the tabs
come out of the holder.Examine the new wiper blades. If
they have no plastic or metal rein-
f orcement along the back edge,
remove the metal reinf orcement
strips f rom the old wiper blade and
install them in the slots along the
edge of the new blade.Slide the new wiper blade into the
holder until the tabs lock.
Slide the wiper blade assembly
onto the wiper arm. Make sure it
locks in place.
Lower the wiper arm down against
the windshield or rear window.
3. 4. 5.
6.
7.
Wiper Blades
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BLADE
BLADE
REINFORCEMENT

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.
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
.)
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.
290
CONT INUED
A ir Condit ioning Syst em
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AIR CONDITIONING CONDENSER
The condenser and radiator f ins bend
easily. Only use a low-pressure spray
or sof t-bristle brush to clean them.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.

To replace it:Open the glove box. Remove the
hooks on the side panels by pulling
out on the tabs. Pivot the glove
box out of the way.
The dust and pollen f ilter is located
behind the glove box.
This f ilter should be replaced every
30,000 miles (48,000 km) under
normal conditions. It should be
replaced every 15,000 miles (24,000
km) if you drive primarily in urban
areas that have high concentrations
of soot in the air f rom industry and
diesel-powered vehicles. Replace it
more of ten if air f low f rom the
heating and cooling system becomes
less than usual. The dust and pollen f ilter removes
pollen and dust that is brought in
f rom the outside through the heating
andcoolingsystem.
Remove the dust and pollen f ilter
cover by pushing up on the lock
tab, then pivoting up the cover.
1. 2.
U.S. : All models
Canada : Premium and Type-S Optional on RSX Replacement
Dust and Pollen Filter
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HOOKS
TABCOVER

Remove the f irst f ilter by pulling it
straight out of the air conditioning
unit. Remove the second f ilter by
sliding it to the lef t, then pulling it
out.Install the new f ilters. Reinstall the
cover.
Pivot the glove box up into
position. Reinstall the hooks into
thesidepanelof theglovebox.
Close the glove box.
If you are not sure how to replace
the dust and pollen f ilters, have them
replaced by your Acura dealer.
3. 4.
5.
Dust and Pollen Filter
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DUST AND POLLEN FILTERS

An auto-tensioner adjusts the tension
of the drive belt. The indicator on
the auto-tensioner should be in the
proper range. It should be checked
accordingtothetimeanddistance
recommendations in the
maintenance schedule.If the indicator is not within the
proper range, have the drive belt
replaced by your Acura dealer as
soon as possible.
Drive Belts
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Drive Belt
234
INDICATOR
Proper range

We recommend that you visually
check your tires every day. If you
think a tire might be low, check it
immediately with a tire gauge.
Use a gauge to measure the air
pressure at least once a month. Even
tires that are in good condition may
lose one to two psi (10 to 20 kPa, 0.1
to 0.2 kgf /cm ) per month.
Remember to check the spare tire at
thesametimeyoucheckallthe
other tires.
To saf ely operate your car, your tires
must be the proper type and size, in
good condition with adequate tread,
and correctly inf lated. The f ollowing
pages give more detailed inf ormation
on how and when to check air
pressure, how to inspect your tires
for damage and wear, and what to do
when your tires need to be replaced.
Keeping the tires properly inf lated
provides the best combination of
handling, tread lif e, and riding
comf ort. Underinf lated tires wear
unevenly, adversely af f ect handling
and f uel economy, and are more
likely to f ail f rom being overheated.
Overinf lated tires can make your car
ride more harshly, are more prone to
damage f rom road hazards, and wear
unevenly.Check the pressure in the tires when
they are cold. This means the car
has been parked f or at least three
hours. If you have to drive the car
bef ore checking the tire pressure,
the tires can still be considered
‘‘cold’’ if you drive less than 1 mile
(1.6 km).
If you check the pressure when the
tires are hot [the car has been driven
several miles (kilometers)], you will
see readings 4 to 6 psi (30 to 40 kPa,
0.3 to 0.4 kgf /cm ) higher than the
cold reading. This is normal. Do not
let air out to match the specif ied cold
pressure. The tire will be
underinf lated.
Youshouldgetyourowntire
pressure gauge and use it whenever
you check your tire pressures. This
will make it easier f or you to tell if a
pressure loss is due to a tire problem
and not due to a variation between
gauges.
CONT INUED
Inf lation
Tires
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Using tires that are excessively
worn or improperly inflated can
cause a crash in which you can
be seriously hurt or killed.
Follow all instructions in this
owner’s manual regarding tire
inflation and maintenance.

Every time you check inf lation, you
should also examine the tires for
damage, f oreign objects, and wear.
Youshouldlookfor:Bumps or bulges in the tread or
side of the tire. Replace the tire if
youfindeitherof theseconditions.
Cuts, splits, or cracks in the side
of the tire. Replace the tire if you
can see f abric or cord.
Excessive tread wear.
The following chart shows the
recommended cold tire pressures f or
most normal driving conditions and
speeds. Tire pressures f or high
speed driving are the same as f or
normal driving.
Thecompactsparetirepressureis:
These pressures are also given on
thetireinformationlabelonthe
driver’s doorjamb.
Tubeless tires have some ability to
self -seal if they are punctured.
However, because leakage is of ten
very slow, you should look closely
for punctures if a tire starts losing
pressure.
Tire Size Cold Tire Pressure for
Normal Driving
Front:
Rear:
InspectionRecommended T ire Pressures f orNormal Driving
Tires
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60 psi (420 kPa , 4.20 kgf/cm)
P195/65R15 89H
P205/55R16 89V 33 psi (230 kPa ,
2.3 kgf/cm)
31 psi (220 kPa , 2.2 kgf/cm
)

In addition to proper inf lation,
correct wheel alignment helps to
decrease tire wear. If you f ind a tire
is worn unevenly, have your dealer
check the wheel alignment.
The tires were properly balanced by
the factory. They may need to be
rebalanced at some time bef ore they
are worn out. Have your dealer
check the tires if you f eel a consis-
tent vibration while driving. A tire
should always be rebalanced if it is
removed f rom the wheel f or repair.
Your car’s tires have wear indicators
molded into the tread. When the
tread wears down to that point, you
will see a 1/2 inch (12.7 mm) wide
band running across the tread. This
shows there is less than 1/16 inch
(1.6 mm) of tread lef t on the tire. A
tire that is this worn gives very little
traction on wet roads. You should
replace the tire if you can see the
tread wear indicator in three or more
places around the tire. Make sure the installer balances the
wheels when you have new tires
installed. This increases riding
comf ort and tire lif e. Your car’s
original tires were dynamic or ‘‘spin’’
balanced at the f actory. For best
results, have the installer perf orm a
dynamic balance.
(Only on cars equipped with aluminum
wheels)
Maintenance
Tires
Maint enance237
INDICATOR
LOCATION
MARKS
TREAD WEAR
INDICATORS
Improper wheel weights can damage
your car’s aluminum wheels. Use only
genuine Acura wheel weights f or
balancing.