2003 HONDA CIVIC HATCHBACK engine

During this period:Avoid full-throttle starts and rapid
acceleration. We recommend gasolines containing
detergent additives that help prevent
f uel system and engine deposits.
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 emission control system
perf ormance may deteriorate and
the Malfunction Indicator Lamp on
your instrument panel may turn on.
If this happens, contact your
authorized Honda dealer f or service.
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. Your Honda 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 in the engine that can lead to
mechanical damage.
Break-in Period, Gasoline
Bef ore Driving
Break-in Period Gasoline 128

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.
Removethefuelfillcapslowly.
You may hear a hissing sound as
pressure inside the tank escapes.
1. 2. 3.
CONT INUED
Filling the Fuel Tank
Service Station Procedures
Bef ore Driving
129
Pull
FUEL FILL CAP
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.

Wipe the dipstick with a clean
cloth or paper towel.
Check the engine oil level every time
you f ill the car with f uel. Wait a f ew
minutes af ter turning the engine of f
bef ore you check the oil.
Remove the dipstick (orange
handle).
After closing the hood, make sure
it is securely latched.
2.
1.
Service Station Procedures
Bef ore Driving
Oil Check
132 DIPSTICK

Refer toon page f or inf ormation
on checking other items in your
Honda.
Look at the coolant level in the
radiator reserve tank. Make sure it is
between the MAX and MIN lines. If
it is below the MIN line, see
on page f or
informationonaddingtheproper
coolant.
Remove the dipstick again and
check the level. It should be
between the upper and lower
marks.
If it is near or below the lower mark,
see on page .
Insert it all the way back in its tube. 4.
3.
167171
165
Service Station Procedures
Bef ore Driving
Owner Maintenance
Checks A dding
Engine Coolant
A dding Oil
Engine Coolant Check
133
UPPER MARK
LOWER MARK MAX
RESERVE
TANK
MIN

You can improve f uel economy by
driving moderately. Rapid acceler-
ation, abrupt cornering, and hard
braking use more f uel.A cold engine uses more f uel than a
warm engine. It is not necessary to
‘‘warm-up’’ a cold engine by letting it
idle f or a long time. You can drive
away in about a minute, no matter
how cold it is outside. The engine
will warm up f aster, and you get
better f uel economy. To cut down on
the number of ‘‘cold starts,’’ try to
combine several short trips into one.
The air conditioning puts an extra
load on the engine which makes it
usemorefuel.Turnoff theA/Cto
cutdownonairconditioninguse.
Use the f low-through ventilation
when the outside air temperature is
moderate.
Always drive in the highest gear that
allows the engine to run and acceler-
ate smoothly.
The condition of your car and your
driving habits are the two most
important things that affect the fuel
mileage you get.
Always maintain your car according
to the maintenance schedule. This
will keep it in top operating condition.
Depending on traf f ic conditions, try
to maintain a constant speed. Every
time you slow down and speed up,
your car uses extra f uel.
An important part of that mainte-
nance is the
(see page ). For
example, an underinf lated tire
causes more ‘‘rolling resistance,’’
which uses f uel. It also wears out
f aster, so check the tire pressure at
least monthly.
In winter, the build-up of snow on
your car’s underside adds weight and
rolling resistance. Frequent cleaning
helps your f uel mileage and reduces
thechanceof corrosion. 165
Vehicle Condition
Driving Habits
Owner Maintenance
Checks
Fuel Economy
Bef ore Driving
134

This section gives you tips on
starting the engine under various
conditions, and how to operate the
5-speed manual transmission. It also
includes important inf ormation on
parking your car, and the braking
system.........................
Preparing to Drive . 142
.......................
Starting the Engine . 143
Starting in Cold Weather ....................
at High Altitude . 143
....
5-speed Manual Transmission . 144
.....
Recommended Shif t Points . 145
..............
Engine Speed Limiter . 145
...........................................
Parking . 146
..............................
Parking Tips . 146
.....................
The Braking System . 147
.............
Brake Wear Indicators . 147
...............
Brake System Design . 148
........................
Anti-lock brakes . 148
Important Saf ety .......................
Remainders . 149
........................
ABS Indicator . 150
...............
Driving in Bad Weather . 151
...........................
Towing a Trailer . 152
Driving
Driving 141

Make sure all windows, mirrors,
and outside lights are clean and
unobstructed. Remove f rost, snow,
or ice.Check the adjustment of the seat
(see page ).
Check the adjustment of the
inside and outside mirrors (see
page ).
Turn the ignition switch ON (II).
Check the indicator lights in the
instrument panel.
Start the engine (see page ).
Check the gauges and indicator
lights in the instrument panel (see
page ).
Check that any items you may be
carrying with you inside are stored
properly or f astened down
securely.
Visually check the tires. If a tire
looks low, use a gauge to check its
pressure.
Check that the hood and hatch are
f ully closed. Make sure the doors are securely
closed and locked.
Check the adjustment of the
steering wheel (see page ).
Fasten your seat belt. Check that
your passengers have f astened
their seat belts (see page ).
Youshoulddothefollowingchecks
and adjustments every day bef ore
you drive your car. 1. 2. 3. 4. 5. 6. 7. 8.9.
10. 11. 12.
15
81
88 71 57 143
Preparing to Drive
Driving
142

Apply the parking brake.
In cold weather, turn of f all
electrical accessories to reduce
the drain on the battery.Use the f ollowing procedure:
Turn of f all electrical accessories
to reduce the drain on the battery.
Push the accelerator pedal half-
way to the f loor and hold it there
while starting the engine. Do not
hold the ignition key in START
(III) f or more than 15 seconds.
When the engine starts, release
the accelerator pedal gradually as
the engine speeds up and smooths
out.
If the engine fails to start in step 2,
push the accelerator pedal to the
f loor and hold it there while you
try to start the engine for no more
than 15 seconds. If the engine
does not start, return to step 2.
Push the clutch pedal down all the
way. START (III) does not
f unction unless the clutch pedal is
depressed.
Without touching the accelerator
pedal, turn the ignition key to the
START (III) position. If the engine
does not start right away, do not
hold the key in START (III) f or
more than 15 seconds at a time.
Pause f or at least 10 seconds
bef ore trying again.
If the engine does not start within
15 seconds, or starts but stalls
right away, repeat step 4 with the
accelerator pedal pressed half-way
down. If the engine starts, release
pressure on the accelerator pedal so the engine does not race.
If the engine still does not start,
press the accelerator pedal all the
way down and hold it there while
starting in order to clear f looding.
As bef ore, keep the ignition key in
the START (III) position f or no
more than 15 seconds. Return to
step 5 if the engine does not start.
If it starts, lif t your f oot of f the
accelerator pedal so the engine
does not race.
An engine is harder to start in cold
weather. The thinner air f ound at
high altitude above 8,000 f eet
(2,400 meters) adds to the problem.
1. 2. 3. 4. 5.
6.
1. 2. 3.
Starting the Engine
Driving
Starting in Cold Weather at High
A ltitude (A bove 8,000 f eet/
2,400 meters)
143