ECO mode Acura RSX 2005 Owner's Guide

Help assure your vehicle’s f uture
reliability and perf ormance by paying
extra attention to how you drive
during the f irst 600 miles (1,000 km).
During this period:Avoid full-throttle starts and rapid
acceleration.
Avoidhardbrakingforthefirst
200 miles (300 km).
Do not change the oil until the
scheduled maintenance time.
Do not tow a trailer.
You should also f ollow these
recommendations with an
overhauled or exchanged engine, or
when the brakes are replaced. Some gasoline today is blended with
oxygenates such as ethanol or
MTBE. Your vehicle is designed to
operate on oxygenated gasoline
containing up to 10 percent ethanol
by volume and up to 15 percent
MTBE by volume. Do not use
gasoline containing methanol.
If you notice any undesirable
operating symptoms, try another
service station or switch to another
brand of gasoline.
For f urther important f uel-related
inf ormation, please ref er to your
.
Your vehicle is designed to operate
on 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 that can lead to engine damage.
Your vehicle is designed to operate
on premium unleaded gasoline with a
pump octane of 91 or higher. Use of
a lower octane gasoline can cause
occasional metallic knocking noises
in the engine and will result in
decreased engine perf ormance. Use
of a gasoline with a pump octane less
than 86 can lead to engine damage.
Use of gasoline with these additives
may adversely af f ect perf ormance,
and cause the Malfunction Indicator
Lamp on your instrument panel to
come on. If this happens, contact
your dealer f or service.
In addition, in order to maintain good
perf ormance, f uel economy, and
emissions control, we strongly
recommend, in areas where it is
available, the use of gasoline that does NOT contain manganese-based
f uel additives such as MMT.
We recommend gasoline containing
detergent additives that help prevent
f uel system and engine deposits.(All models except Type-S) (Type-S)
Break-in Period Fuel Recommendation
Quick Start Guide
Break-in Period, Fuel Recommendation
Bef ore Driving
121

Always drive in the highest gear
possible.
Try to maintain a constant speed.
Everytimeyouslowdownand
speed up, your vehicle uses extra
fuel.Usethecruisecontrolwhen
appropriate.
Combine several short trips into
one.
The air conditioning puts an extra
load on the engine which makes it
usemorefuel.Usethefresh-air
ventilation when possible.
an underinf lated tire
causes more ‘‘rolling resistance,’’
which uses f uel.
The build-up of snow or mud on
your vehicle’s underside adds
weight and rolling resistance.
Frequent cleaning helps your f uel
mileage and reduces the chance of
corrosion.
Drive moderately. Rapid
acceleration, abrupt cornering,
and hard braking use more f uel. Always maintain your vehicle
according to the maintenance
schedule. See on page
.
Refer to
on page f or inf ormation
about checking other items on your
vehicle. 156
156
For example,
Service Station Procedures, Fuel Economy
Improving Fuel EconomyOwner’s
Maintenance Checks
Owner’s Maintenance
Checks
126

à
à
à
à
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) 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.
If 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.
Automatic Transmission
Starting in Second Gear
Engine Speed L imiter
Driving
143

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 vehicle.
Unscrew and remove the engine oil
fill cap on top of the valve cover.
Pour in 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.
Install the engine oil f ill cap, and
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. The oil’s viscosity or weight is
provided on the container’s label.
5W-20 oil is f ormulated f or year-
round protection of your vehicle, to
improve cold weather starting and
f uel economy.
RSX and Premium models
A dding Engine Oil
Recommended Oil
162
ENGINE OIL FILL CAP
API CERTIFICATION SEAL Ambient Temperature

Open the hood and remove the
engine oil f ill cap. Remove the oil
drain bolt and washer f rom the
bottom of the engine. Drain the oil
into an appropriate container.Install a new oil f ilter according to
the instructions that come with it.Refill the engine with the
recommended oil.
Engine oil change capacity
(including f ilter):
Remove the oil f ilter and let the
remaining oil drain. A special
wrench (available from your
dealer) is required. Put a new washer on the drain bolt,
then reinstall the drain bolt.
Tighten the drain bolt to :
4. 3.
2. (Type-S) (RSX and Premium models)
5.
6.
Type-S RSX and Premium models
Changing the Oil and Filter
164
WASHER OIL DRAIN BOLT OIL FILTER
33 lbf·ft (44 N·m , 4.5 kgf·m)
29 lbf·ft (39 N·m , 4.0 kgf·m)
5.0 US qt (4.7
)
4.4 US qt (4.2
)

If you check air pressures when the
tires are hot (driven f or several
miles), you will see readings 4 to 6
psi (30 to 40 kPa, 0.3 to 0.4 kgf /cm )
higher than the cold readings. This
is normal. Do not let air out to match
the recommended cold air 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.
While tubeless tires have some
ability to self -seal if they are
punctured, you should look closely
for punctures if a tire starts losing
pressure.The following charts show the
recommended cold tire pressures f or
most normal driving conditions and
speeds.
Thecompactsparetirepressureis:(U.S.: Base models, Canada:
Premium models)
(Type-S model)
(Canada: Standard model)
CONT INUED
Tire Size Cold Tire Pressure for
Normal Driving Tire Size Cold Tire Pressure for
Normal Driving
Cold Tire Pressure for
Normal Driving
Tire Size Front:
Rear:
Front:
Rear: Front:
Rear:
Recommended Tire Pressures
Normal Driving
Tires
Maint enance
183
60 psi (420 kPa , 4.20 kgf/cm)
31 psi (220 kPa ,2.2 kgf/cm
)
31 psi (220 kPa , 2.2 kgf/cm
) 31 psi (220 kPa ,
2.2 kgf/cm
)
31 psi (220 kPa , 2.2 kgf/cm
)
31 psi (220 kPa , 2.2 kgf/cm
)
31 psi (220 kPa , 2.2 kgf/cm
)
P215/45R17 87V
P195/65R15 89H P205/55R16 89V

We strongly recommend that you do
not drive f aster than posted speed
limits and conditions allow. If you
decide it is saf e to drive at high
speeds (over 137 mph or 220 km/h)
be sure to adjust the cold pressures
as shown below. If you do not,
excessive heat can build up and
cause sudden tire f ailure.Tire pressure f or high-speed driving
is the same as f or normal driving.
Every time you check inf lation, you
should also examine the tires f or
damage, f oreign objects, and wear.
Youshouldlookfor:
Bumpsorbulgesinthetreador
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.
For convenience the recommended
tire sizes and cold air pressures are
on a label on the driver’s doorjamb.
For additional inf ormation about
your tires, see page . When you return to normal speed
driving, be sure to readjust the tire
pressure f or normal driving. You
should wait until the tires are cold
bef ore adjusting the tire pressure.
(Type-S model) 220
Cold Tire Pressure for
Normal Driving
Tire Size
Front:
Rear:
Type-S model Except Type-S model
Tires
High-Speed DrivingTire Inspection
184
34 psi (230 kPa ,
2.3 kgf/cm
)
34 psi (230 kPa , 2.3 kgf/cm
)
P215/45R17 87V

Wheels:
Tires:
If you ever replace a wheel, make
sure that the wheel’s specif ications
match those of the original wheels.
Replacement wheels are available at
your dealer.
Replace your tires with radial tires of
the same size, load range, speed
rating, and maximum cold tire
pressure rating (as shown on the
tire’s sidewall).
Mixing radial and bias-ply tires on
your vehicle can reduce braking
ability, traction, and steering
accuracy. Using tires of a dif f erent
size or construction can cause the
ABS to work inconsistently.
It is best to replace all f our tires at
thesametime.If thatisnotpossible
or necessary, replace the two f ront
tires or two rear tires as a pair.
Replacing just one tire can seriously
af f ect your vehicle’s handling.
See page f or inf ormation about
DOT Tire Quality Grading and pagef or tire size explanation.
(Type-S models)
(Type-S models)
(U.S.: Base model, Canada: Premium
models)
(U.S.: Base model, Canada: Premium
models)
(Canada: Standard model) (Canada: Standard model)
222 220
Tires
Wheel and T ire Specif ications
Replacing T ires and Wheels
186
15x6JJ
P195/65R15 89H 16x61/2JJ
17x7JJ
P205/55R16 89V
P215/45R17 87V
Installing improper tires on your
vehicle can affect handling and
stability. This can cause a crash
in which you can be seriously
hurt or killed.
Always use the size and type of
tires recommended in this
owner’s manual.