2003 Acura RSX engine

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With
the shif t lever in ‘‘D’’ position, you
can select the Sequential SportShif t
Mode to shif t gears; much like a
manual transmission, but without a
clutch pedal. When you accelerate away f rom a
stop, the transmission will be in f irst
gear. The transmission will not
automatically upshift. Watch the
tachometer and upshif t manually
bef ore the engine reaches redline.
The transmission remains in the
selectedgear(5,4,3,2,or1).There
is no automatic downshif t when you
push the accelerator pedal to the
f loor.
To enter the Sequential SportShif t
Mode, move the shif t lever f urther to
the driver’s side. To return to ‘‘D’’,
move the shift lever to the
passenger’s side.
When you move the shif t lever f rom
‘‘D’’ to the Sequential SportShift
mode, the display shows the selected
gear.
In Sequential SportShif t mode, each
time you push f orward on the shif t
lever the transmission will shif t to a
higher gear. Pull back on the lever to
downshif t. The number of the gear
selected is displayed on the
instrument panel (see page ).
227Sequent ial Sport Shif t Mode
Automatic Transmission
Driving176
Up shift
Down shift

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à
à
à
à
à
à
Downshif ting gives you more power
when climbing or provides engine
braking when going down a steep hill.
If you try to manually downshif t at a
speed that would cause the engine to
exceed the redline in a lower gear,
the transmission will not downshif t.
Thegearindicatorwillflashthe
numberof thelowergearseveral
times, then return to the higher gear.
If the car speed slows to below the
redline of the selected lower gear
position while the indicator is
f lashing, the transmission will
downshif t and the display will show
the selected lower gear.
The transmission will also shif t
automatically as the car comes to a
complete stop. It will downshif t to
f irst gear when the car speed is
under 6 mph (10 km/h).
The transmission may automatically
downshif t f rom the higher gear to
the lower gear under the f ollowing
conditions:
If you drive uphill between54:4533mph
(72 52 km/h)
43:3320mph
(52 32 km/h)
The car speeds drops below
5 4:33mph(52km/h)
4 3:20mph(32km/h) Thetableshowsthespeedranges
f or upshif ting and downshif ting.
If you press the brake pedal as you
drive downhill. To shift from
12
23
34
45 Speed range
over 0 mph (0 km/h)
over 6 mph (10 km/h)
over 20 mph (32 km/h)
over 33 mph (52 km/h)
Automatic Transmission
Driving177

à
à
à
àIf you exceed the maximum speed
f or the gear you are in, the engine
speed will enter into the
tachometer’s red zone. If this
occurs,youmayfeeltheengine
cut in and out. This is caused by a
limiter in the engine’s computer
controls. The engine will run
normally when you reduce the
RPM below the red zone.
When you are in Sequential
Sportshif t mode, and the vehicle is
stopped, push f orward on the shif t
lever to shif t to second gear. You will
see ‘‘2’’ in the display. Starting out in
second gear will help to reduce
wheelspin in deep snow or on a
slippery surf ace.
To shift from
21
32
43
54 Speed range
under 31 mph (50 km/h)
under 63 mph (100 km/h)
under 94 mph (150 km/h)
under 131 mph (210 km/h)
Automatic Transmission
Driving
Engine Speed L imiter
Starting in Second Gear
178

If you need to use the Shif t Lock
Release, it means your car is
developing a problem. Have the car
checked by your Acura dealer.Remove the screwdriver f rom the
shif t lock release slot, then install
anewcover.
Depress the brake pedal and
restart the engine.
Insert a small screwdriver in the
Shif t Lock Release slot.
Push down on the key while you
move the shift lever out of Park to
Neutral.
This allows you to move the shif t
lever out of Park if the normal
method of pushing on the brake
pedal does not work.
Set the Parking brake.
Make sure the ignition switch is in
LOCK (0) position.
Put a cloth on the edge of the Shif t
Lock Release slot cover next to
theshiftlever.Useasmallflat-
tipped screwdriver or small metal
plate (neither are included in the
tool kit) to remove the cover.
Caref ully pry on the edge of the
cover. 5. 4.
3.
2. 1.
6.
Shif t L ock Release
Automatic Transmission
Driving179
SHIFT LOCK
RELEASE SLOT

Check your brakes af ter driving
through deep water. Apply the
brakes moderately to see if they f eel
normal. If not, apply them gently and
f requently until they do. Since a
longer distance is needed to stop
with wet brakes, be extra cautious
and alert in your driving. Constant application of the brakes
when going down a long hill builds
up heat and reduces their ef f ective-
ness. Use the engine to assist the
brakes by downshif ting to a lower
gear and taking your f oot of f the
accelerator pedal.All f our brakes have audible brake
wear indicators.
When the brake pads need replacing,
you will hear a distinctive metallic
‘‘screeching’’ sound when you apply
the brakes. If you do not have the
brake pads replaced, they will begin
screeching all the time.
Your brakes may sometimes squeal
or squeak when you apply them
lightly. Do not conf use this with the
brakewearindicators.Theymakea
very audible ‘‘screeching.’’
Your Acura is equipped with disc
brakes at all f our wheels. A power
assist helps reduce the ef f ort needed
on the brake pedal. The ABS helps
you retain steering control when
braking very hard.
Put your f oot on the brake pedal only
when you intend to brake. Resting
your f oot on the pedal keeps the
brakes applied lightly, causing them
to build up heat. Heat build-up can
reduce how well your brakes work. It
also keeps your brake lights on all
the time, conf using drivers behind
you. Brake Wear Indicators
The Braking System
Driving181

Your Acura has been designed
primarily to carry passengers and
their cargo. You can use it to tow a
trailer if you caref ully observe the
load limits, use the proper equipment,
and f ollow the guidelines in this
section.The total
weight of the trailer and
everything loaded in it must not
exceed 1,000 lbs (450 kg). Towing
a load that is too heavy can
seriously af f ect your vehicle’s
handling and perf ormance. It can
also damage the engine and
drivetrain. The weight that
the tongue of a f ully-loaded trailer
puts on the hitch should be
approximately 10 percent of the
trailer weight. Too little tongue
load can make the trailer unstable
and cause it to sway. Too much
tongue load reduces f ront-tire
traction and steering control.
T otal T railer Weight:
Load Limits
Tongue Load:
Towing a Trailer
Driving186

The added weight, length, and
height of a trailer will af f ect your
vehicle’s handling and perf ormance,
so driving with a trailer requires
some special driving skills and
techniques.
Foryoursafetyandthesafetyof
others,taketimetopracticedriving
maneuvers bef ore heading f or the
open road, and f ollow the guidelines
discussed below.
Drive slower than normal in all
driving situations, and obey posted
speed limits f or vehicles with trailers.
If you have an automatic
transmission, use D position when
towing a trailer on level roads. D is
the proper shif t lever position to use
when towing a trailer in hilly terrain.
(See ‘‘’’ in the next
column f or additional gear
inf ormation.) Make turns more slowly and wider
than normal. The trailer tracks a
smaller arc than your vehicle, and it
canhitorrunoversomethingthe
vehicle misses. Allow more time and
distance f or braking. Do not brake or
turn suddenly as this could cause the
trailer to jackknif e or turn over.
When climbing hills, closely watch
your temperature gauge. If it nears
the red (Hot) mark, turn the air
conditioning of f , reduce speed and, if
necessary, pull to the side of the
road to let the engine cool.
If the automatic transmission shif ts
f requently between 3rd and 4th
gears while going up a hill, shif t to
D.
3 3
Driving Saf ely With a T railer
T owing Speeds and Gears
Driving on Hills Making T urns and Braking
Driving on Hills
Towing a Trailer
Driving191

This section also includes
Maintenance Schedules f or normal
driving and severe driving conditions,
a Maintenance Record, and instruc-
tions f or simple maintenance tasks
you may want to take care of
yourself .
If you have the skills and tools to per-
f orm more complex maintenance
tasks on your Acura, you may want
to purchase the Service Manual. See
page f or inf ormation on how to
obtain a copy, or see your Acura
dealer. This section explains why it is
important to keep your car well
maintained and how to f ollow basic
maintenance saf ety precautions.......................
Maintenance Saf ety .194
.
Important Safety Precautions . 195
.................
Maintenance Schedule . 196
...
Required Maintenance Record . 203
.......
Owner Maintenance Checks . 205
..............................
Fluid Locations .206
......................................
Engine Oil .207
..................................
Adding Oil .207
....................
Recommended Oil .207
..............................
Synthetic Oil .209
....................................
Additives .209
.....
Changing the Oil and Filter . 209
.............................
Cooling System .212
............
Adding Engine Coolant . 212
.......
Replacing Engine Coolant . 214
....................
Windshield Washers .216
.......................
Transmission Fluid .217
..........
Automatic Transmission . 217
..............
Manual Transmission . 219
................
Brake and Clutch Fluid . 219
............................
Brake System .220
...........................
Clutch System .220
..............................
Power Steering .221
.....................
Air Cleaner Element .222
....................................
Hood Latch .224 ....................................
Spark Plugs .224
..............................
Replacement .224
............................
Specif ications .226
...........................................
Battery .226
.................................
Wiper Blades .229
..............
Air Conditioning System . 231
..................
Dust and Pollen Filter . 232
.....................................
Drive Belts .234
...............................................
Tires .235
......................................
Inf lation .235
..................................
Inspection .236
..............................
Maintenance .237
.............................
Tire Rotation .238
...
Replacing Tires and Wheels . 239
......................
Wheels and Tires .240
..........................
Winter Driving .240
.............................
Snow Tires .241
............................
Tire Chains .241
.............................................
Lights .242
.....................
Headlight Aiming .244
........................
Replacing Bulbs .244
...........................
Storing Your Car .252
306
Maintenance
Maint enance193