2012 HONDA CIVIC oil viscosity

237
Driving
Fuel Economy
Improving Fuel Economy
Fuel economy depends on several conditions, including driving conditions, your
driving habits, the condition of your vehicle, and loading. Depending on these and
other conditions, you may or may not achieve the rated fuel economy of this vehicle.
You can optimize your fuel economy with proper maintenance of your vehicle.
Always maintain your vehicle in accordance with the messages displayed on the information display *
/multi-information display *
.
• Use the recommended viscosity engine oil, displaying the API Certification Seal.
• Maintain the specified tire pressure.
• Do not load the vehicle with excess cargo.
• Keep your vehicle clean. A buildup of snow or mud on your vehicle's underside
adds weight and increases wind resistance.
■Maintenance and Fuel Economy
1Improving Fuel Economy
Direct calculation is the recommended method to
determine actual fuel consumed while driving.
In Canada, posted fuel economy numbers are
established following a simulated test. For more
information on how this test is performed, please visit
http://oee.nrcan.gc.ca/
Miles driven Gallons of
fuel Miles per
Gallon
100 Liter Kilometers L per 100 km
* Not available on all models

254
uuMaintenance Under the HooduRecommended Engine Oil
Maintenance
Recommended Engine OilOil is a major contributor to your engine's
performance and longevity. If you drive the
vehicle with insufficient or deteriorated oil,
the engine may fail or be damaged.
This seal indicates the oil is energy conserving
and that it meets the American Petroleum
Institute’s latest requirements.
Use a Genuine Honda Motor Oil or another
commercial engine oil of suitable viscosity for
the ambient temperature as shown.
■ Synthetic oil
You may also use synthetic motor oil if it is labeled with the API Certification Seal
and is the specified viscosity grade.
• Genuine Honda Motor Oil
• Premium-grade 0W-20 detergent oil with an API Certification Seal on the
container.1Recommended Engine Oil
Engine Oil Additives
Your vehicle does not require oil additives. In fact,
they may adversely affect the engine performance
and durability.
Ambient Temperature

uuMaintenance Under the HooduTransmission Fluid
264
Maintenance
Check the fluid level when the engine is at normal operating temperature. 1.Park the vehicle on level ground.
2. Remove the bolts with a wrench, then
carefully remove the under cover.
3. Remove the holding clip and the bolt, then
bend down the front edge of the left side
under cover as shown in the image.
■Manual Transmission Fluid
Specified fluid: Honda Manual Transmission Fluid (MTF)
1Manual Transmission Fluid
If Honda MTF is not available, you may use the API
certificated SAE 0 W-20 or 5 W-20 viscosity motor oil
as a temporary measure.
Replace with MTF as soon as possible. Motor oil does
not contain the proper additives for the transmission
and continued use can cause decreased shifting
performance and lead to transmission damage.
Under CoverBolt
1.8  engine
models
1.8  engine models
Bolt
Clip
Left Side
Under Cover1.8  engine
models

341
INDEX
Keys............................................................. 99
Lockout Prevention ................................. 102
Master Keys .............................................. 99
Number Tag............................................ 100
Rear Door Won’t Open ........................... 104
Remote Transmitter ................................ 101
Types and Functions.................................. 99
Valet Key ................................................ 100
Won’t Turn ............................................... 19
Kickdown (Automatic Transmission) ...... 214
L
Language (HFL) ........................................ 178
LATCH (Child Seats) ................................... 55
Lights ................................................ 118, 268
Automatic............................................... 119
Bulb Replacement ................................... 268
Daytime Running Lights .......................... 120
Fog Lights ............................................... 120
High-Beam Indicator ................................. 73
Interior.................................................... 134
Light Switches......................................... 118
Lights On Indicator.................................... 73
Turn Signals ............................................ 118
Load Limits ............................................... 205
Locking/Unlocking ..................................... 99
Auto Door Locking/Unlocking .... ............. 105
Childproof Door Locks ............................ 104
From Inside ............................................. 103
From Outside .......................................... 101 Keys .......................................................... 99
Using a Key ............................................. 102
Lockout Prevention System ...................... 102
Low Battery Charge .................................. 313
Low Fuel Indicator ...................................... 68
Low Oil Pressure Indicator ................. 66, 313
Lower Anchors ............................................ 55
Lubricant Specifications Chart ......... 324, 326
Luggage (Maximum Load Limit) ............. 205
M
Maintenance ............................................. 239
Battery .................................................... 289
Brake/Clutch Fluid ................................... 266
Cleaning.................................................. 292
Coolant ................................................... 261
Heating and Cooling System.................... 291
Maintenance Minder™............................ 243
Oil ........................................................... 255
Precautions.............................................. 240
Radiator .................................................. 262
Remote Transmitter ................................. 290
Replacing Light Bulbs............................... 268
Safety ...................................................... 241
Service Items ................................... 245, 249
Tires ........................................................ 280
Transmission Fluid ................................... 263
Under the Hood ...................................... 251
Malfunction Indicator Lamp .............. 67, 314
Manual Transmission ................................ 217 Map Lights
................................................ 134
Maximum Load Limit ............................... 205
Meters, Gauges ........................................... 78
Mirrors ...................................................... 125
Adjusting ................................................ 125
Door ....................................................... 125
Exterior ................................................... 125
Interior Rearview ..................................... 125
Modifications (and Accessories) .............. 238
Moonroof ................................................. 116
MP3 ........................................... 151, 161, 167
Multi-Information Display ......................... 82
N
Numbers (Identification) .......................... 328
O
Odometer ............................................. 80, 83
Oil (Engine) ............................................... 254
Adding .................................................... 257
Checking................................................. 255
Displaying Oil Life ............................ 243, 247
Low Oil Pressure Indicator ................. 66, 313
Recommended Engine Oil ....................... 254
Viscosity .................................................. 254
Opening/Closing Hood....................................................... 253
Moonroof ............................................... 116
Power Windows ...................................... 114

343
INDEX
SRS Airbags (Airbags)................................ 38
Starting the Engine .................................. 211
Does Not Start ........................................ 306
Engine Switch Buzzer .............................. 117
Jump Starting ......................................... 307
Steering Wheel ........................................ 124
Adjusting ................................................ 124
Stopping ................................................... 233
Summer Tires ............................................ 288
Supplemental Restraint System (SRS) ....... 38
Switches (Around the Steering Wheel) ............................. 2, 3, 117
System Message Indicator ......................... 72
T
Tachometer ................................................ 78
Temperature
High Temperature Indicator ....... ............... 69
Low Temperature Indicator ....................... 74
Outside Temperature Display .................... 85
Temperature Sensor .................................. 85
Time (Setting) ............................................. 98
Tire Pressure Monitoring System
(TPMS) ..................................................... 225
Indicator ............................. 71, 72, 316, 317
Tires .......................................................... 280
Air Pressure............................. 281, 325, 327 Checking and Maintaining ...................... 280
Inspection ............................................... 280
Labeling .................................................. 281 Puncture (Flat Tire)................................... 299
Regulations ............................................. 283
Rotation .................................................. 287
Spare Tire ................................ 299, 325, 327
Summer .................................................. 288
Tire Chains .............................................. 288
Wear Indicators ....................................... 285
Winter ..................................................... 288
Tools .......................................................... 298
Towing a Trailer ....................................... 207
Equipment and Accessories ..................... 208
Load Limits .............................................. 207
Towing Your Vehicle ................................ 210
Emergency .............................................. 321
TPMS (Tire Pressure Monitoring
System) .................................................... 225
Indicator .............................. 71, 72, 316, 317
Transmission ..................................... 215, 217
Automatic ............................................... 215
Fluid ................................................ 263, 264
Manual.................................................... 217
Number ................................................... 328
Shift Position Indicator ....................... 67, 216
Trip Meter ............................................. 80, 83
Troubleshooting ....................................... 297
Blown Fuse ...................................... 318, 319
Brake Pedal Vibrates .................................. 19
Buzzer Sounds When Opening Door .......... 20
Emergency Towing .................................. 321
Engine Won’t Start .................................. 306
Noise When Braking .................................. 20 Overheating ............................................ 311
Premium Gasoline ........................... 234, 326
Puncture/Flat Tire .................................... 299
Rear Door Won’t Open...................... 19, 104
Select Lever Won’t Move ......................... 310
Warning Indicators .................................... 66
Trunk ......................................................... 109
Lid........................................................... 109
Light Bulb........................................ 324, 326
Turn Signals .............................................. 118
Indicators (Instrument Panel) ..................... 73
U
Unlocking the Doors ................................ 101
Unlocking the Front Doors from the Inside ......................................... 11
USB Adapter Cable ........................... 144, 145
USB Flash Drives ....................................... 176
VValet Key ................................................... 100
Vanity Mirrors ............................................... 5
Vehicle Identification Number ................ 328
Vehicle Stability Assist (VSA ®
).................. 223
Off Button............................................... 224
Off Indicator.............................................. 70
System Indicator ........................................ 70
Viscosity (Oil) ............................ 254, 325, 327
VSA ®
(Vehicle Stability Assist) .................. 223