2009 HONDA CIVIC COUPE check engine

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Fill the f uel tank until the nozzle automatically clicks of f .
Reset trip counter to zero.
Record the total gallons (liters) needed to ref ill.
Follow one of the simple calculations above.
The A/C
puts an extra load on the engine
which makes it use more f uel. Use
the f resh-air ventilation when
possible.
Combine several short trips into
one. A warmed-up engine is more
f uel ef f icient than a cold one.
Direct calculation is the
recommended source of inf ormation
about your actual f uel economy.
Using f requency of f ill-ups or taking
f uel gauge readings are NOT
accurate measures of f uel economy.
Fuel economy may improve over the
f irst several thousand miles. 1)
2)
3)
4)
Fuel Economy
Checking Your Fuel Economy
Measuring T echniquesMinimize the use of the air
conditioning system
Plan and combine trips
Calculating Fuel Economy
272
Miles driven Gallons of
fuel Miles per
Gallon
100 KilometersL per 100 km
Liter
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Fasten your seat belt. Check that
your passengers have f astened
their seat belts (see page ).
Make sure the doors are securely
closed and locked.
Check the steering wheel
adjustment (see page ).
Check the adjustment of the
inside and outside mirrors (see
page ).
Check that any items you may be
carrying are stored properly or
f astened down securely.
Check the seat adjustment (see
page ).
Make sure all windows, mirrors,
and outside lights are clean and
unobstructed. Remove f rost, snow,
or ice.
Youshoulddothefollowingchecks
and adjustments bef ore you drive
your vehicle.
Check that the hood is f ully closed.
Check that the trunk is f ully
closed. When you start the engine, check
the gauges and indicators in the
instrument panel (see page ).
Visually check the tires. If a tire
looks low, use a gauge to check its
pressure.
1.
2.
14
3.
4. 5.
6.
7.
8.
9.
11.
10.
55
93
106 76
Preparing to Drive
Driving
281
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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, you may f eel
the engine 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.
Bef ore downshif ting, make sure the
engine will not go into the
tachometer’s red zone.
Your vehicle has a rev limit indicator
to show you when the engine speed
is near the tachometer’s red zone
(see page ).If you are still unable to shif t to
reverse, apply the parking brake,
and turn the ignition key to the
ACCESSORY (I) or LOCK (0)
position.
With the clutch pedal still pressed,
start the engine.
Press the clutch pedal, and shif t to
reverse.
If you need to use this procedure to
shif t to reverse, your vehicle may be
developing a problem. Have the
vehicle checked by your dealer.
The manual transmission has
lockout so you cannot accidentally
shif t f rom any f orward gear to
reverse while the vehicle is moving
at a certain speed. If you cannot shif t
to reverse when the vehicle is
stopped, do the f ollowing:
With the clutch pedal pressed,
move the shift lever to the first/
second gear side of the neutral
gate, then shif t to reverse.
1. 2.
3.
4.
61
On Si model 6-speed manual transmission
Engine Speed L imiter Reverse L ockout
Manual T ransmission
Driving
285
Move the shift lever in sequence.
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Do this if pushing on the brake pedal
and pressing the release button does
not let you shif t the transmission out
of Park:Set the parking brake.
Remove the key from the ignition
switch.
Put a cloth on the edge of the shif t
lock release slot cover. Using a
small f lat-tipped screwdriver or a metal f ingernail f ile, caref ully pry
on the edge of the cover to remove
it.
Insert the key in the shift lock
release slot.
If you need to use the shif t lock
release, it means your vehicle is
developing a problem. Have it
checked by your dealer.Remove the key from the shift
lock release slot, then install the
cover. Make sure the notch on the
cover is on the rear.
Return the key to the ignition
switch, press the brake pedal, and
restart the engine.
Push down on the key while you
pressthereleasebuttononthe
f ront of the shif t lever and move
the shift lever out of Park to
neutral.
1.
2.
3.
4.
5.6.
Automatic Transmission
Shif t L ock Release
Driving
289
COVER
SHIFT LOCK RELEASE SLOTRELEASE BUTTON
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2009 Civic Coupe

Your vehicle is equipped with f ront
disc brakes. The brakes on the rear
wheels may be disc or drum,
depending on the model. A power
assist helps reduce the ef f ort needed
on the brake pedal. The anti-lock
brake system (ABS) helps you retain
steering control when braking very
hard.The hydraulic system that operates
the brakes has two separate circuits.
Each circuit works diagonally across
the vehicle (the lef t-f ront brake is
connected with the right-rear brake,
etc.). If one circuit should develop a
problem, you will still have braking
at two wheels.
If the brake pads need replacing, you
will hear a distinctive, metallic
screeching sound when you apply
the brake pedal. If you do not have
the brake pads replaced, they will
screech all the time. It is normal f or
the brakes to occasionally squeal or
squeak when you apply them.
Check the brakes after 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. Be extra
cautious 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 taking your f oot of f the
accelerator and downshif ting to a
lower gear.
On vehicles with vehicle stability
assist (VSA) system, the emergency
brake assist system increases the
stopping f orce when you depress the
brake pedal hard in an emergency
situation.
Resting your f oot on the pedal keeps
the brakes applied lightly, builds up
heat, and reduces their ef f ectiveness
and reduces brake pad life. In
addition, f uel economy can be
reduced. It also keeps your brake
lights on all the time, conf using
drivers behind you.
Braking System
Braking System Design
Brake Pad Wear Indicators
Driving
291
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When the low tire pressure indicator
is on, one or more of your tires is
signif icantly underinf lated. You
should stop and check your tires as
soon as possible, and inf late them to
the proper pressure as indicated on
the vehicle’s tire inf ormation placard.
If you think you can saf ely drive a
short distance to a service station,
proceed slowly, and inf late the tire to
the recommended pressure shown
on the driver’s doorjamb.
If the tire is f lat, or if the tire
pressure is too low to continue
driving, replace the tire with the
compact spare tire (see page ).
If you cannot make the low tire
pressure indicator go out af ter
inf lating the tires to the specif ied
values, have your dealer check the
system as soon as possible.Driving on a signif icantly under
inf lated tire causes the tire to
overheat and can lead to tire failure.
Underinf lation also reduces f uel
efficiency and tire tread life, and may
af f ect the vehicle’s handling and
stopping ability.
Becausetirepressurevariesby
temperature and other conditions,
the low tire pressure indicator may
come on unexpectedly.
Your vehicle is equipped with a tire
pressure monitoring system (TPMS)
that turns on every time you start the
engine and monitors the pressure in
your tires while driving.
Each tire has its own pressure
sensor (not including the spare tire).
If the air pressure of a tire becomes
signif icantly low while driving, the
sensor in that tire immediately sends
a signal that causes the low tire
pressure indicator to come on.
351
U.S. models onlyLow Tire Pressure
Indicator
Tire Pressure Monitoring System (TPMS)
296
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2009 Civic Coupe

This section explains why it is
important to keep your vehicle well
maintained and how to f ollow basic
maintenance saf ety precautions.
If you have the skills and tools to
perf orm more complex maintenance
tasks on your vehicle, you may want
to purchase the service manual. See
page f or inf ormation on how to
obtain a copy, or see your dealer.
This section also includes
instructions on how to read the
maintenance minder messages on
the information display, and
instructions f or simple maintenance
tasks you may want to take care of
yourself .......................
Maintenance Saf ety .302
....................
Maintenance Minder .303
..............................
Fluid Locations .310
........................
Adding Engine Oil .312
.......
Recommended Engine Oil .312
..............................
Synthetic Oil .313
................
Engine Oil Additives .313
Changing the Engine Oil and
...........................................
Filter .314
..............................
Engine Coolant .316
....................
Windshield Washers .319
....
Automatic Transmission Fluid .320
........
Manual Transmission Fluid .321
................
Brake and Clutch Fluid .322
....................
Power Steering Fluid .323
.............................................
Lights .324
................
Cleaning the Seat Belts .331
.....................................
Floor Mats .332
..................
Dust and Pollen Filter .333
.................................
Wiper Blades .333
...............................................
Tires .335
...................
Checking the Battery .345
.............................
Vehicle Storage .347
395
Maintenance
Maint enance
301
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Ì Engine oil level Check every
time you fill the fuel tank. See
page .
Engine coolant level Check the
radiator reserve tank every time
you f ill the f uel tank. See page .
Automatic transmission Check
the f luid level monthly. See page
.
Brakes Check the f luid level
monthly. See page .
Tires Check the tire pressure
monthly. Examine the tread f or
wear and foreign objects. See page .
Lights Check the operation of
the headlights, parking lights,
taillights, high-mount brake light,
and license plate lights monthly.
See page .
U.S. Vehicles:
According to state and federal
regulations, f ailure to perf orm
maintenance on the items marked
with will not void your emissions
warranties. However, all
maintenance services should be
perf ormed in accordance with the
intervals indicated by the
inf ormation display.
Youshouldcheckthefollowing
items at the specif ied intervals. If
you are unsure of how to perf orm
any check, turn to the appropriate
page listed.
However, service at a dealer is not
mandatory to keep your warranties
in effect. Maintenance may be done
by any qualif ied service f acility or
person who is skilled in this type of
automotive service. Make sure to
have the service f acility or person
reset the display as previously
described. Keep all receipts as proof
of completion, and have the person
who does the work fill out the
maintenance record. Check your
warranty booklet f or more
inf ormation.
We recommend using Honda parts
and fluids whenever you have
maintenance done. These are
manuf actured to the same high
quality standards as the original
components, so you can be conf ident
of their perf ormance and durability.
267
269
320 322
335
324
Maintenance Minder
Maintenance,
replacement, or repair of
emissions control devices and
systems may be done by any
automotive repair establishment
or individual using parts that are
‘‘certif ied’’ to EPA standards.
Owner’s Maintenance Checks
308
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