2010 HONDA CIVIC Owners Manual

If Honda MTF is not available, you
may use an SAE 10W-30 or 10W-40
viscosity motor oil with the API
Certif ication Seal that says ‘‘FOR
GASOLINE ENGINES’’ as a
temporary replacement. However,
motor oil does not contain the proper
additives, and continued use can
cause stif f er shif ting. Replace as
soon as it is convenient.
Check the f luid level with the
transmission at normal operating
temperature and the vehicle sitting
on level ground. Remove the
transmission f iller bolt, and caref ully
f eel inside the bolt hole with your
f inger. The f luid level should be up
to the edge of the bolt hole. If it is
not, add Honda Manual
Transmission Fluid (MTF) until it
starts to run out of the hole. Reinstall
the f iller bolt, and tighten it securely.
If you are not sure how to add f luid,
contact your dealer. Insert the dipstick all the way back
into the transmission securely as
shown in the illustration.
The automatic transmission should
be drained and ref illed with new f luid
when this service is indicated by a
maintenance message on the
inf ormation display.
6.
CONT INUED
T ransmission Fluid
Manual Transmission
Maint enance
299
FILLER BOLT
Correct LevelFILLER BOLT
Correct Level
Except Si
SiUse only Honda Genuine ATF-Z1
(automatic transmission f luid). Do not
mix with other transmission f luids.
Using transmission f luid other than
Honda Genuine ATF-Z1 may cause
deterioration in transmission operation
and durability, and could result in
damage to the transmission.
Damage resulting f rom the use of
transmission f luid other than Honda
Genuine ATF-Z1 is not covered by the
Honda new vehicle warranty.
Table of Contents

The f luid level should be between
theMINandMAXmarksontheside
of the reservoir. If the level is at or
below the MIN mark, your brake
system needs attention. Have the
brake system inspected f or leaks or
worn brake pads.
The manual transmission should be
drained and ref illed with new f luid
when this service is indicated by a
maintenance message on the
inf ormation display.
If you are not sure how to check and
add f luid, contact your dealer.
Brake f luid marked DOT 5 is not
compatible with your vehicle’s
braking system and can cause
extensive damage.
Using any non-Honda brake f luid can
cause corrosion and decrease the lif e
of the system. Have the brake
system f lushed and ref illed with
Honda Heavy Duty Brake Fluid
DOT 3 as soon as possible.
Always use Honda Heavy Duty
Brake Fluid DOT 3. If it is not
available, you should use only DOT 3
or DOT 4 f luid, f rom a sealed
container, as a temporary
replacement.
Replace the brake f luid according to
thetimerecommendationsinthe
maintenance minder schedule.
Check the brake f luid level in the
reservoirs monthly.
Brake System
Brake and Clutch Fluid
Transmission Fluid, Brake and Clutch Fluid
300
MAX
MIN
Table of Contents

Manual Transmission only All models except Si and Canadian DX-Gwith manual transmission
The f luid level should be between
theMINandMAXmarksontheside
of the reservoir. If it is not, add
brake f luid to bring it up to that level.
Use the same fluid specified for the
brake system.
A low f luid level can indicate a leak
in the clutch system. Have this
system inspected as soon as possible. Pour the f luid slowly and caref ully so
you do not spill any. Clean up any
spill immediately; it could damage
components in the engine
compartment.
Always use Honda Power Steering
Fluid. You may use another power
steering f luid as an emergency
replacement, but have the power
steering system f lushed and ref illed
with Honda PSF as soon as possible.
A low power steering f luid level can
indicate a leak in the system. Check
the f luid level f requently, and have
the system inspected as soon as
possible.
Check the level on the side of the
reservoir when the engine is cold.
The f luid should be between the
UPPER LEVEL and LOWER LEVEL.
If not add power steering f luid to the
UPPER LEVEL mark.
Brake and Clutch Fluid, Power Steering Fluid
Power Steering Fluid
Clutch Fluid
Maint enance
301
LOWER LEVEL
UPPER LEVEL
MAX
MIN
T urning the steering wheel to f ull lef t
or right lock and holding it there can
damage the power steering pump.
Table of Contents

Your vehicle has halogen headlight
bulbs. When replacing a bulb, handle
it by its base, and protect the glass
f rom contact with your skin or hard
objects. If you touch the glass, clean
it with denatured alcohol and a clean
cloth.To change the headlight bulb on
the driver’s side, remove the
engine coolant reserve tank by
pulling it out of its holder.
Theheadlightswereproperlyaimed
when your vehicle was new. If you
regularly carry heavy items in the
trunk or pull a trailer, readjustment
may be required. Adjustments
should be done by your dealer or
another qualif ied technician.
1.
Headlight A iming Replacing a Headlight Bulb
High Beam Headlight
Lights
302
Halogen headlight bulbs get very hot
when lit. Oil, perspiration, or a scratch
on the glass can cause the bulb to
overheat and shatter.
Table of Contents

If youreplacedaheadlightbulbon
the driver’s side, reinstall the
engine coolant reserve tank. To change the bulb on the driver’sside, start the engine, turn the
steering wheel all the way to the
right, then turn off the engine. To
change the bulb on the passenger’s
side, turn the steering wheel to the
lef t.
Use a f lat-tip screwdriver to
remove the two holding clips f rom
the inner f ender, and pull the inner
f ender cover back.
Remove the bulb by turning it one-
quarter turn counterclockwise. Push the electrical connector back
onto the bulb. Make sure it is on
all the way.
Insert the new bulb into the hole,
and turn it one-quarter turn
clockwise to lock it in place.
Turn on the headlights to test the
new bulb.
Remove the electrical connector
f rom the bulb by pushing on the
tab and pulling the connector
down.
2. 3.
2.
4. 5.6. 7.
1.
CONT INUED
Lights
L ow Beam Headlight
Maint enance
303
TAB HOLDING CLIP
BULB
Table of Contents

To change the bulb on the driver’s
side, start the engine, turn the
steering wheel all the way to the
right, then turn off the engine. To
change the bulb on the passenger’s
side, turn the steering wheel to the
lef t.
Reinstall the inner f ender cover.
Then reinstall the holding clips,
andlocktheminplacebypushing
on their centers.
Insert the new bulb into the hole,
and turn it one-quarter turn
clockwise to lock it in place.
Push the electrical connector back
onto the bulb. Make sure it is on
all the way.
Turn on the headlights to test the
new bulb.
Remove the electrical connector
f rom the bulb by pushing on the
tab and pulling the connector
down.
Remove the bulb by turning it one-
quarter turn counterclockwise. 5. 6.
1.
7. 8.
3. 4.
Lights
Replacing the Front Side Marker/
Parking/Turn Signal Light Bulb
304
TAB HOLDING CLIP
SOCKET
Table of Contents

Open the trunk.
Remove the socket from the
headlight assembly by turning it
one-quarter turn counterclockwise.
Use a f lat-tip screwdriver to
remove the two holding clips f rom
the inner f ender, and pull the inner
f ender cover back. Remove the bulb f rom the socket
by pushing the bulb in and turning
it counterclockwise until it unlocks.
Remove the screw from the center
of each f astener on the side of the
trunk lining. Pull the lining back.
Determine which of the f our bulbs
is burned out: stop/taillight, back-
up light, turn signal, or side
marker.
Install the new bulb in the socket.
Turn it clockwise to lock it in place.
Insert the socket back into the
headlight assembly. Turn it
clockwise to lock it in place.
Test the lights to make sure the
new bulb is working.
Reinstall the inner f ender cover.
Then reinstall the holding clips,
andlocktheminplacebypushing
on their centers.
1.
4. 5. 6. 7. 8.
3.
2.
2.
CONT INUED
Replacing Rear Bulbs
(In Fenders)
Lights
Maint enance
305
FASTENERFASTENER
Table of Contents

Open the trunk.
Remove the socket by turning it
one-quarter turn counterclockwise.
Pull the bulb straight out of its
socket. Push the new bulb straight
into the socket until it bottoms.
Reinstall the socket into the light
assembly by turning it clockwise
until it locks. Put the f asteners into the holes on
the side of the trunk lining.
Reinstall the screws.
Reinstall the trunk lining. Make
sure it is installed under the edge
of the trunk seal.
Test the lights to make sure the
new bulb is working.
Remove the screw from the center
of each f astener on the trunk lid
trim. Pull the trim back.
1. 2.
4. 5. 6. 7. 8.
3.
OnallEX-L,CanadianSport,andSi
models
Lights
Replacing Rear Bulbs
(in T runk L id)
306
BULBS
SOCKETS SOCKETS
BULB
FASTENERS
BULB
Table of Contents