2012 HONDA CIVIC SEDAN ECU

253
uuMaintenance Under the Hood uOpening the Hood
Maintenance
Opening the Hood
1. Park the vehicle on a level surface, and set
the parking brake.
2. Pull the hood release handle under the
lower left corner of the dashboard.
u The hood will pop up slightly.
3. Push up the hood latch lever in the center
of the hood to release the lock mechanism,
and open the hood.
4. Remove the support rod from the clamp
using the grip. Mount the support rod in
the hood.
When closing, remove the support rod, and
stow it in the clamp, then gently lower the
hood. Remove your hand at a height of
approximately 12 inches (30 cm) and let the
hood close.1 Opening the Hood
NOTICE
Do not open the hood when the wiper arms are
raised.
The hood will strike the wipers, and may damage
either the hood or the wipers.
When closing the hood, check that the hood is
securely latched.
If the hood latch lever moves stiffly, or if you can
open the hood without lifti ng the lever, the latch
mechanism should be cleaned and lubricated.
Hood Release Handle
Pull
Lever
Support Rod Grip
Clamp
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257
uuMaintenance Under the Hood uAdding Engine Oil
Maintenance
Adding Engine Oil
1. Unscrew and remove the engine oil fill cap.
2. Add oil slowly.
3. Reinstall the engine oil fill cap, and tighten
it securely.
4. Wait for three minutes and recheck the
engine oil dipstick.1Adding Engine Oil
If any oil spills, wipe it up immediately. Spilled oil may
damage the engine compartment components.
NOTICE
Do not fill the engine oil above the upper mark.
Overfilling the engine oil can result in leaks and
engine damage.
Engine Oil
Fill Cap
1.8 ℓ engine models
Engine Oil
Fill Cap
2.4 ℓ engine models
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uuMaintenance Under the Hood uChanging the Engine Oil and Oil Filter
260
Maintenance
5. Remove the oil filter and dispose of the
remaining oil.
6. Check that the filter gasket is not stuck to
the engine contact surface.
u If it is stuck, you must detach it.
7. Wipe away dirt and dust adhering to the
contact surface of the engine block, and
install a new oil filter.
u Apply a light coat of new engine oil to
the oil filter rubber seal.
8. Put a new washer on the drain bolt, then
reinstall the drain bolt.
u Tightening torque:
29 lbf∙ft (39 N∙m, 4.0 kgf∙m)
30 lbf∙ft (40 N∙m, 4.0 kgf∙m)
9. Pour the recommended engine oil into the engine.
u Engine oil change capacity (including filter):
3.9 US qt (3.7 L)
4.4 US qt (4.2 L)
10. Reinstall the engine oil fill cap securely and
start the engine.
11. Run the engine for a few minutes, and
then check that there is no leak from the
drain bolt or oil filter.
12. Stop the engine, wait for three minutes,
and then check the oil level on the dipstick.
u If necessary, add more engine oil.1Changing the Engine Oil and Oil Filter
You will need a special wrench to replace the oil
filter. You can buy this wrench from a dealer.
When installing the new oil filter, follow the
instructions supplied with the oil filter.
Reinstall the engine oil fill cap. Start the engine. The
low oil pressure indicator should go off within five
seconds. If it does not, turn off the engine, and check
your work.
2.4 ℓ engine models
Oil Filter
1.8 ℓ engine models
Oil Filter
1.8 ℓ engine models
2.4 ℓ engine models
1.8 ℓ engine models
2.4 ℓ engine models
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263
uuMaintenance Under the Hood uTransmission Fluid
Continued
Maintenance
Transmission Fluid
Check the fluid level when the engine is at normal operating temperature.
1. Park on level ground, and start the engine.
2. Wait until the radiator fan starts and then
turn off the engine.
u Perform step 3 after waiting for about 60
seconds (less than 90 seconds).
3. Remove the dipstick (yellow loop) from the
transmission and wipe it with a clean cloth.
4. Insert the dipstick all the way back into the
transmission securely , as shown in the
image.
5. Remove the dipstick and check the fluid
level.
u It should be between the upper and
lower marks in the HOT range.
6. If the level is below the lower mark, add
fluid into the dipstick hole to bring it to the
level between the upper and lower marks,
and have your vehicle checked by a dealer
immediately.
■Automatic Transmission Fluid
Specified fluid: Honda ATF DW-1 (automatic transmission fluid)
1Automatic Transmission Fluid
NOTICE
Do not mix Honda ATF DW-1 with other
transmission fluids.
Using a transmission flui d other than Honda ATF
DW-1 may adversely af fect the operation and
durability of your vehicle' s transmission, and damage
the transmission.
Any damage caused by usi ng a transmission fluid that
is not equivalent to Honda ATF DW-1 is not covered
by Honda's new vehicle warranty.
NOTICE
Pour the fluid slowly and ca refully so you do not spill
any. Clean up any spills immediately; they can
damage components in the engine compartment.Upper Mark Lower Mark
HOT
Range
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293
uuCleaning uInterior Care
Maintenance
The driver’s floor mat hooks over the floor
anchors, which keep the mat from sliding
forward. To remove a mat for cleaning, turn
the anchor knobs to the unlock position.
When reinstalling the mat after cleaning, turn
the knobs to the lock position.
Do not put additional floor mats on top of
the anchored mat.
Vacuum dirt and dust from the leather frequ ently. Pay close attention to the pleats
and seams. Clean the leather with a soft cloth dampened with a 90% water and
10% neutral soap solution. Then buff it with a clean, dry cloth. Remove any dust or
dirt on leather surfaces immediately.
■Floor Mats*1 Floor Mats
If you use any floor mats that were not originally
provided with your vehicle, make sure they are
designed for your specific ve hicle, fit correctly, and
are securely anchored by the floor anchors.
Position the rear seat floor mats properly. If they are
not properly positioned, the floor mats can interfere
with the front seat functions.
Lock Unlock
■Maintaining Genuine Leather*
* Not available on all models
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uuIf a Tire Goes Flat uChanging a Flat Tire
304
Handling the Unexpected
5. Lower the vehicle and remove the jack.
Tighten the wheel nuts in the order
indicated in the image. Go around,
tightening the nuts, two to three times in
this order.
Wheel nut torque:
80 lbf∙ft (108 N∙m, 11 kgf∙m)
1. Remove the center cap.
2. Place the flat tire face down in the spare tire
well.
3. Remove the spacer cone from the wing
bolt, flip it over, and insert it back on the
bolt. Secure the flat tire with the wing bolt.
4. Securely put the jack and wheel nut wrench
back in the tool case. Store the case in the
trunk.
■Storing the Flat Tire1Storing the Flat Tire
3WARNING
Loose items can fly around the interior in a
crash and can seriously injure the
occupants.
Store the wheel, jack, and tools securely
before driving.Spacer
ConeWing
Bolt
For compact spare tireFor
normal
tire
Models with aluminum wheels
All models
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307Continued
Handling the Unexpected
Jump Starting
Turn off the power to electric devices, such as audio and lights. Turn off the engine,
then open the hood. 1.Connect the first jumper cable to your
vehicle's battery + terminal.
2. Connect the other end of the first jumper
cable to the assisting vehicle's + terminal.
u Use a 12-volt booster battery only.
3. Connect the second jumper cable to the
assisting vehicle's - terminal.
■Jump Starting Procedure1Jump Starting
Securely attach the jumper cables clips so that they
do not come off when the e ngine vibrates. Also be
careful not to tangle the ju mper cables or allow the
cable ends to touch each other while attaching or
detaching the jumper cables.
3WARNING
A battery can explode if you do not follow
the correct procedure, seriously injuring
anyone nearby.
Keep all sparks, open flames, and smoking
materials away from the battery.
Booster Battery
1.8 ℓ engine models
2.4 ℓ engine models
Booster Battery
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INDEX
337
INDEX
A
ABS (Anti-lock Brake System).................. 231
Accessories and Modifications ................ 238
Accessory Power Sockets ......................... 137
Additives
Coolant .................................................. 261
Engine Oil ............................................... 254
Washer ................................................... 267
Additives, Engine Oil ............................... 254
Adjusting Armrest .................................................. 133
Front Seats.............................................. 126
Head Restraints ....................................... 129
Mirrors.................................................... 125
Rear Seats ............................................... 132
Steering Wheel ....................................... 124
Temperature ............................................. 85
Air Conditioning System (Heating and Cooling System) ...................................... 140
Cooling................................................... 142
Defrosting the Windshield and Windows .............................................. 142
Dust and Pollen Filter .............................. 291
Heating................................................... 141
Air Pressure .............................. 281, 325, 327
Airbags ....................................................... 35
Advanced Airbags ..................................... 41
After a Collision ........................................ 39
Airbag Care .............................................. 49
Event Data Recorder ................................. 21
Front Airbags (SRS) ................................... 38 Indicator ........................................ 46
, 69, 73
Passenger Airbag Off Indicator .................. 47
Sensors ...................................................... 35
Side Airbag Cutoff System ......................... 44
Side Airbag Off Indicator ........................... 48
Side Airbags .............................................. 42
Side Curtain Airbags .................................. 45
AM/FM Radio .................................... 149, 158
Anti-lock Brake System (ABS) .................. 231
Indicator .................................................... 69
Armrest ..................................................... 133
Audio Remote Controls ............................ 156
Audio System ............................................ 144
Adjusting the Sound ........................ 148, 157
Auxiliary Input Jack .................................. 145
Error Messages ........................................ 172
General Information ................................ 174
MP3/WMA/AAC ...................................... 167
Reactivating ............................................. 146
Recommended CDs ................................. 174
Recommended Devices ............................ 176
Remote Controls ..................................... 156
Security Code .......................................... 146
Theft Protection ....................................... 146
USB Adapter Cable .................................. 145
USB Flash Drives ...................................... 176
Authorized Manuals ................................. 335
Auto Door Locking/Unlocking ................. 105
Customize ................................... 88, 92, 106
Automatic Lighting .................................. 119
Automatic Transmission ........................... 214 Creeping ................................................. 214
Fluid ........................................................ 263
Kickdown ................................................ 214
Operating the Shift Lever................... 15, 216
Shift Lever Does Not Move ...................... 310
Shifting ................................................... 215
Auxiliary Input Jack .................................. 145
Average Fuel Economy ........................ 81, 84
Average Speed ........................................... 84
B
Battery...................................................... 289
Charging System Indicator................. 67, 313
Jump Starting .......................................... 307
Maintenance (Checki ng the Battery) ........ 289
Maintenance (Replacing) ......................... 290
Belts (Seat) .................................................. 28
Beverage Holders ..................................... 136
Bluetooth
® Audio ..................................... 170
Bluetooth® HandsFreeLink®..................... 177
Booster Seats (For Children) ...................... 61
Brake System ............................................ 229
Anti-lock Brake System (ABS)................... 231
Brake Assist System ................................. 232
Fluid ........................................................ 266
Foot Brake............................................... 230
Indicator............................................ 66, 315
Parking Brake .......................................... 229
Brightness Control (Instrument Panel) .... 122
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