2007 HONDA ACCORD Engine

Apply the parking brake.
In cold weather, turn of f all
electrical accessories to reduce
the drain on the battery.Turn the ignition key to the
START (III) position. Do not hold
the key in the START (III)
position f or more than 15 seconds
at a time. If the engine does not
start right away, pause for at least
10 seconds bef ore trying again.If the engine fails to start, press
the accelerator pedal all the way
downandholdittherewhile
starting to clear flooding. Return
to step 5 if the engine does not
start.
If the engine does not start within
15 seconds, or starts but stalls
right away, repeat step 4 with the
accelerator pedal pressed halfway
down. If the engine starts, release
pressure on the accelerator pedal
so the engine does not race.
Press the clutch pedal down all the
way. The START (III) position
does not f unction unless the clutch
pedal is pressed.
Make sure the shif t lever is in
Park. Press on the brake pedal.
1. 2. 3.
4. 5.6.
Manual transmission:
Automatic transmission: 75
Starting the Engine
Driving
169
T he immobilizer system protects your
vehicle f rom thef t. If an improperly-
coded key (or other device) is used, the
engine’s f uel system is disabled. For
more inf ormation, see page .The engine is harder to start in cold
weather. Also, the thinner air f ound at
altitudes above 8,000 f eet (2,400
meters) adds to this problem.
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The manual transmission is
synchronized in all f orward gears f or
smooth operation. It has a lockout so
you cannot shift directly from fifth to
reverse.
On vehicles with 6-speed manual
transmission, the lockout system
prevents you f rom shif ting directlyfrom fifth to reverse instead of sixth
(see page ).
When shif ting up or down, make
sure you push the clutch pedal down
all the way, shif t to the next gear,
and let the pedal up gradually. Avoid
skipping gears when shif ting up or
down or serious transmission
damage can occur. When you are not
shif ting, do not rest your f oot on the
clutch pedal. This can cause your
clutch to wear out f aster.Come to a full stop before you shift
into reverse. You can damage the
transmission by trying to shift into
reverse with the vehicle moving.
Push down the clutch pedal, and
pause f or a f ew seconds bef ore
shif ting into reverse, or shif t into one
of the f orward gears f or a moment.
This stops the gears so they won’t
‘‘grind.’’
When slowing down, you can get
extra braking from the engine by
shifting to a lower gear. This extra
braking can help you maintain a safe
speed and prevent your brakes f rom
overheating while going down a
steep hill. Failure to make sure the
engine speed will not go into the
tachometer’s red zone in a lower
gear can cause serious engine
damage.
172
On all 4-c ylinder mo dels with 5-speed
manual transmissio n
On all V6 mo dels with 6-speedmanual transmissio n
Manual T ransmission
170
5-speed M/T 6-speed M/T
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Shif t up
1st to 2nd
2nd to 3rd 3rd to 4th4th to 5th
5th to 6th No rmal ac c eleratio n
15 mph ( 24 km/ h)
27 mph ( 40 km/ h)
36 mph ( 64 km/ h)
41 mph ( 75 km/ h)
44 mph ( 83 km/ h)
Shif t up
1st to 2nd
2nd to 3rd 3rd to 4th
4th to 5th Normal acceleration
15 mph (25 km/h)
25 mph (40 km/h)
40 mph (65 km/h)
50 mph (80 km/h)
Drive in the highest gear that lets
the engine run and accelerate
smoothly. This will give you good
f uel economy and ef f ective
emissions control. The f ollowing
shif t points are recommended:
5-speed manual transmissio n
6-speed manual transmissio n
Recommended Shif t Points
Manual T ransmission
Driving
171
Rapid slowing or speeding-up
can cause loss of control on
slippery surfaces. If you crash,
you can be injured.
Use extra care when driving on
slippery surfaces.
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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.
The manual transmission has
lockout so you cannot accidentally
shif t f rom f if th to reverse instead of
sixth while the vehicle is moving. If
you cannot shif t to reverse when the
vehicle is stopped:
With the clutch pedal pressed,
move the shift lever to the first/
second gear side of the neutral
gate, then shif t to reverse.
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.
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.With the clutch pedal still pressed,
start the engine.
Press the clutch pedal, and shif t to
reverse.
The engine speed limiter only works
when you upshif t; engine speed is
not limited during downshif ts.
Bef ore downshif ting, make sure the
engine will not go into the
tachometer’s red zone.
1.2. 3. 4.
6-speed manual transmission only
Engine Speed L imiter Reverse L ockout
Manual T ransmission
172
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µµ
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If you have done all of the above and
still cannot move the lever out of
Park, see on
page .
You must also press the release
button to shift into Park. To avoid
transmission damage, come to a
complete stop bef ore shif ting into
Park. The shif t lever must be in Park
bef ore you can remove the key f rom
the ignition switch. Press the brake
pedal and press the release button to
shif t f rom Park to Reverse. To shif t
from Reverse to Neutral, come to a
completestopandthenshift. This position is similar
to D, except only the first three
gears are selected instead of all f ive.
Use D when towing a trailer in hilly
terrain, or to provide engine braking
when going down a steep hill. D can
also keep the transmission f rom
cycling between third and f ourth
gears in stop-and-go driving.
Use this position f or
your normal driving. The
transmission automatically selects a
suitable gear for the vehicle speed
and acceleration. You may notice the
transmission shif ting up at higher
speeds when the engine is cold. This
helps the engine warm up f aster. Use Neutral if you
need to restart a stalled engine, or if
it is necessary to stop brief ly with
the engine idling. Shif t to the Park
position if you need to leave your
vehicle and apply the parking brake.
Press on the brake pedal when you
are moving the shif t lever f rom
Neutral to another gear.
This position
mechanically locks the transmission.
Use Park whenever you are turning
of f or starting the engine. To shif t
outofPark,youmustpressonthe
brake pedal and have your foot off
the accelerator pedal. Press the
release button on the bottom of the
shif t lever to move it.
176
3 3
Shif t L ock Release Reverse (R) Drive (D )
Drive (D)
Neutral (N)
Park (P)
3
Automatic Transmission
174
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µµThis position locks
the transmission in second gear. It
does not downshif t to f irst gear
when you come to a stop.
Use second gear:
For starting out on a slippery
surf ace or in deep snow.
To help reduce wheel spin.
When driving downhill with a
trailer. 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.
For more power when climbing.
To increase engine braking when
going down steep hills. To shif t f rom Second to
First, press the release button on the
bottom of the shif t lever. This
position locks the transmission in
f irst gear. By upshif ting and
downshif ting through 1, 2, D , and D,
you can operate this transmission
much like a manual transmission
without a clutch pedal.
3
Second (2) Engine Speed L imiter
First (1)
Automatic Transmission
Driving
175
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Your vehicle is equipped with 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 ABS helps
you retain steering control when
braking very hard.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.
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, builds up heat,
increases wear and reduces their
ef f ectiveness. It also keeps your
brake lights on all the time,
conf using drivers behind you. 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.
On all models, the f ront disc brakes
have audible brake wear indicators.
On all models except the U.S. VP,
U.S. LX and Canadian DX-G, the rear
disc brakes have audible brake wear
indicators.
Braking System Design
Brake Pad Wear Indicators
Braking System
Driving
179
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The vehicle stability assist (VSA)
system helps to stabilize the vehicle
during cornering if the vehicle turns
more or less than desired. It also
assists you in maintaining traction
while accelerating on loose or
slippery road surf aces. It does this
by regulating the engine’s output and
by selectively applying the brakes.
When VSA activates, you may notice
that the engine does not respond to
the accelerator in the same way it
does at other times. There may also
be some unusual noise f rom the
modulator.
The VSA system cannot enhance the
vehicle’s driving stability in all
situations and does not control your
vehicle’s entire braking system. It is
still your responsibility to drive and
corner at reasonable speeds and to
leave a sufficient margin of safety.When VSA activates, you will see the
VSA activation indicator blink. There
may also be some unusual noise
f rom the modulator.
If the VSA system indicator comes
on while driving, pull to the side of
theroadwhenitissafe,andturnoff
the engine. Reset the system by
restarting the engine. If the VSA
system indicator stays, or comes
back on while driving, have the VSA
system inspected by your dealer.
If the indicator does not come on
when the ignition switch is turned to
the ON (II) position, there may be a
problem with the VSA system. Have
your dealer inspect your vehicle as
soon as possible.
Without VSA, your vehicle will have
normal braking and cornering ability,
but it will not have VSA traction and
stability enhancement.
On 6-cylinder models
Vehicle Stability Assist (VSA) System
VSA A ctivation Indicator
VSA System Indicator
182
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