2015 HONDA CIVIC engine

108 || 109
HANDLING THE UNEXPECTED
HANDLING THE UNEXPECTED
*if equipped
Changing a Flat Tire
If a tire goes fl at while driving, grasp the steering wheel fi rmly, and brake gradually
to reduce speed. Then, stop in a safe place. Replace the fl at tire with the compact
spare tire*. Go to a dealer as soon as possible to have the full-size ti\
re repaired or
replaced.
Getting Ready to Change the Tire
Park the vehicle on a fi rm, level, non-slippery surface. Apply the parking brake,
shift to Park (P), and turn the vehicle off. Turn on the hazard warning lights.
1. Open the trunk fl oor lid.
2. Take the tool case out of the trunk. Take the jack and wheel nut wrench out of the tool case.
3. Unscrew the wing bolt, then remove the spacer cone. Remove the spare tire.
4. Place the compact spare tire (wheel side up) under the vehicle body, near the tire that needs
to be replaced. If necessary, remove the center
cap from the wheel with the jack handle bar.
5. Loosen each wheel nut about one turn using the wheel nut wrench.
Tool case
Spare tire
Setting Up the Jack
1. Place the jack under the jacking point closest to the tire to be changed.
2. Turn the end bracket clockwise (as shown in the image) until the top of the jack contacts the
jacking point. Make sure that the jacking point
tab is resting in the jack notch.
3. Raise the vehicle, using the jack handle bar and the jack handle, until the tire is off the ground.
The following instructions must be followed to use the jack safely:
• Do not use the jack with people or luggage in the vehicle.
• Use the jack provided in your vehicle. Other jacks may not support the w\
eight (“load”) or fi t the jacking point.
• Do not use while the engine is running.
• Use only where the ground is fi rm and level.
• Use only at the jacking points.
• Do not get in the vehicle while using the jack.
• Do not put anything on top of or underneath the jack.
Jack
handle
bar Wheel nut
W rench as jack handle
The vehicle can easily roll off the jack, seriously injuring anyone unde\
rneath.
Follow the directions for changing a tire exactly , and never get under the
vehicle when it is supported only by the jack.
W ARNING

110 || 111
HANDLING THE UNEXPECTED
HANDLING THE UNEXPECTED
Replacing the Flat Tire
1. Remove the wheel nuts, wheel cover (if necessary), and fl at tire.
2. Mount the compact spare tire. Replace the wheel nuts, and lightly tighten them.
3. 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. Do not overtighten the
wheel nuts.
If you drive with the spare tire installed, the
low tire pressure/TPMS indicator appears. The
indicator stays on until a regular tire is installed.
Storing the Flat Tire 1. Remove the center cap, if necessary.
2. Open the trunk. Place the fl at tire face down in the spare tire well.
3. Remove the spacer cone from the wing bolt, fl ip it over, and insert it back on the bolt. Secure the fl at
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.
Loose items can fl y around the interior in a crash and can seriously injure the
occupants.
Store the wheel, jack, and tools securely before driving.
W ARNING
Civic Si models: Do not mount the compact spare tire on the front, as it\
may
damage the differential. If a front tire goes fl at, replace it with the rear tire from
the same side, and mount the compact spare tire in the rear .
NOTICE
For full-
size tire
For compact
spare tire
Wing bolt
spacer
cone
Tire Repair Kit*
If a tire has a small puncture, you can use the tire repair kit to tempo\
rarily repair it.
The puncture must be smaller than 3/16-inch (4 mm) and not in the tire\
sidewall. Go
to a dealer to have the full-size tire permanently repaired or replaced.\
Before Repairing the Tire
1. Park the vehicle on a fi rm, level, non-slippery surface.
2. Move the shift lever to Park (P), and apply the parking brake.
3. Turn on the hazard warning lights, and turn off the vehicle.
Getting Ready to Repair the Tire1. Open the trunk fl oor lid.
2. Remove the kit from the case.
3. Place the kit face up on fl at ground near the punctured tire and away from traffi c. Do not place
the kit on its side.
4. Follow the instructions in the kit to repair the tire.
*if equipped
Do not use a puncture-repairing agent other than the one provided in the\
kit that
came with your vehicle. If a different agent is used, you may permanentl\
y damage
the tire pressure sensor .
Do not operate the temporary tire repair kit compressor for more than 15\
minutes.
The accessory power socket and compressor can overheat and become
permanently damaged.
NOTICE
Running the engine with the vehicle in an enclosed or even partly enclos\
ed
area can cause a rapid build-up of toxic carbon monoxide.
Breathing this colorless, odorless gas can cause unconsciousness and eve\
n
death. Only run the engine to power the air compressor with the vehicle \
outdoors.
W ARNING

112 || 113
HANDLING THE UNEXPECTED
HANDLING THE UNEXPECTED
Fuse Locations
If any electrical devices are not working, turn the vehicle off and chec\
k to see if any
applicable fuse is blown. Fuse locations are shown on the fuse box cover\
. Locate the
fuse in question by the fuse number and box cover number.
Engine Compartment Fuse Box
Located under the hood near the brake fl uid reservoir. Push the tabs to open the
box.
*if equipped
*1: Models with smart entry system
*2: Models without smart entry system
9−−
−−
10
11Oil Level7.5 A
12 (20 A)
13Driver’s Power Seat Sliding*(20 A)
14
15FI Sub15A
15A
16
17Stop15A
18
19Premium Amp*(20A)
20 Right Headlight Low Beam*1Injection*, *215 A
(15A)
21IGP15A
15A
22
23Left Headlight Low Beam*1Headlight Low Beam*215A
20 A
24 Driver’s Power Seat
Reclining
*(20 A)
25MG Clutch7.5A
26 Washer*1−*215 A
−
27SMALL20A
28
29Backup10A
Circuit ProtectedAmps
Fog Lights*
10A
Hazard
IG Coil 10A
Horn
DBW
7.5 A
Interior Lights
Circuit ProtectedAmps
1
EPS70 A−(40 A)ABS/VSA Motor30 AABS/VSA FSR30 AWiper Motor*1−*230 A
(30 A)
Main Fuse100 A
2
IG Main30 A*250 A*3
Fuse Box MainFuse Box Main 260 A
Headlight Main
ST MG Switch*1−*230 A
30 A
(30 A)
Rear Defogger IG Main 2
*1−*230 A
40 A
(30 A)
Blower
−
Sub Fan Motor
Main Fan Motor
3−−
4 −*1Left Headlight Low Beam*2−
15 A
5START DIAG*1ST MG*27.5 A
7.5 A
6 −
*1Right Headlight Low Beam*2−
15 A
7−−
8
60 A
30 A30 A
(30 A) 20 A
20 A
−
−
Interior Fuse Box
Located under the dashboard on the driver’s side.
23HAC*(7.5 A)24ABS/VSA7.5A25ACC*(7.5 A)26−−
27Accessory Power Socket (Front)20A
28Washer(15A)29ODS7.5A
30Driver’s Door Lock Motor (Lock)*(10A)
31SMART*(10A)32Door Lock Motor 2 (Lock)15A
Circuit ProtectedAmps
33Door Lock Motor 1 (Lock)15 A34Small Lights7.5 A35Illumination7.5 A36−−37−−38Left Headlight High Beam10 A39Right Headlight High Beam10 A40TPMS*(7.5 A)41Door Lock20 A42Driver’s Power Window20 A
43Rear Passenger’s Side Power Window(20 A)
44Front Passenger’s Side Power Window20 A
45Rear Driver’s Side Power
Window(20 A)
46Wiper(30A)−STS*(7.5A)
Circuit ProtectedAmps1HAC Option*(20 A)2ACG10A3SRS10A4Fuel Pump15A5Meter7.5A6Power Window7.5A7VB SOL*(15A)8Door Lock Motor 2 (Unlock)15A9Door Lock Motor 1 (Unlock)15A
10−−11Moonroof*(20A)
12Accessory Power Socket (Center Console)*(20A)
13−−
14Seat Heaters*(15A)
15Driver’s Door Lock Motor (Unlock)*(10 A)
16−−17−−18−−19ACC7.5A20ACC Key Lock7.5A21Daytime Running Lights7.5 A22HAC7.5A
Fuse label
*if equipped

114 || 115
MAINTENANCE
HANDLING THE UNEXPECTED
Inspecting and Changing Fuses
1. Turn the vehicle off, including all lights and accessories.
2. Remove the fuse box cover.
3. Check the large fuse in the engine compartment.
If the fuse is blown, use a Phillips-head screwdriver to remove the screws and replace
the fuse with a new one. Reinstall the screws.
4. Inspect the small fuses in the engine compartment and the vehicle interior.
If there is a burned out fuse, remove it with the fuse puller and replace it with a new one.
Replacing a fuse with one that has a higher rating greatly increases the\
chances
of damaging the electrical system.
NOTICE
Blown
fuse
Combined
fuse
Fuse puller
Learn about basic maintenance that you can perform on the vehicle yourse\
lf, as well
as information about how to best maintain the vehicle.
Safety Precautions
Some of the most important safety precautions are listed below; however, we cannot
warn you of every conceivable hazard that can arise in performing mainte\
nance.
Only you can decide whether or not you should perform a given task.
Maintenance Safety • To reduce the possibility of fi re or explosion, keep cigarettes, sparks, and fl ames away from the battery and all fuel-related parts.
• Never leave rags, towels, or other fl ammable objects under the hood.
• To clean parts, use a commercially available degreaser or parts cleaner, not gasoline.
• Wear eye protection and protective clothing when working with the battery\
or compressed air.
• Do not run the engine in confi ned spaces where carbon monoxide gas can accumulate.
Vehicle Safety
• The vehicle must be stationary, and parked on level ground with the parking brake set and the engine off.
• Be aware that hot parts can burn you.
• Be aware that moving parts can injure you.
Improperly maintaining this vehicle or failing to correct a problem befo\
re driving
can cause a crash in which you can be seriously hurt or killed.
Always follow the inspection and maintenance recommendations according t\
o
the schedules in this guide.
WARNING
Failure to properly follow maintenance instructions and precautions can \
cause
you to be seriously hurt or killed.
Always follow the procedures and precautions in this guide.
WARNING
MAINTENANCE

116 || 117
MAINTENANCE
MAINTENANCE
Maintenance Minder™
Reminds you when indicated maintenance service is due.
Models with information display
When maintenance is due, the Maintenance Minder indicator comes on and a\

message appears on the display every time you turn the vehicle on. Press\
the select/
reset knob to change displays.
Models with i-MID
When maintenance is due, the system message indicator comes on and a mes\
sage
appears on the display every time you turn the vehicle on. Press the Inf\
o button on
the steering wheel to change displays.
• Independent of the Maintenance Minder information, replace the brake fl\
uid every
3 years.
• Inspect idle speed every 160,000 miles (256,000 km).
• Adjust the valves during services A, B, 1, 2, or 3 if they are noisy.
Maintenance
Minder indicator
Main items
Sub items
Maintenance Minder message
2345
Maintenance
Minder indicator
Main
items Sub
items
Maintenance Minder messageSystem message
indicator
Maintenance Minder Service Codes
These codes indicate what services are due on your vehicle.
Sedan, Coupe, and Si models
*1: If a message SERVICE does not appear more than 12 months after the displ\
ay is reset, change
the engine oil every year.
*2: Models with tire repair kit
#: See information on maintenance and emissions warranty.
CODEMaintenance Main Items
A • Replace engine oil*1
B• Replace engine oil*1 and oil filter
• Inspect front and rear brakes/service as necessary
• Check parking brake adjustment
• Inspect tie rod ends, steering gearbox, and boots
• Inspect suspension components
• Inspect driveshaft boots
• Inspect brake hoses and lines (Including ABS/VSA)
• Inspect all fluid levels and condition of fluids
• Inspect exhaust system
#
• Inspect fuel lines and connections#
• Check the expiration date for TRK bottle*2
*2: If you drive in dusty conditions, replace the air cleaner element every \
15,000 miles (24,000 km).
*3: If you drive primarily in urban areas that have high concentrations of s\
oot in the air from industry
and from diesel-powered vehicles, replace the dust and pollen filter e\
very 15,000 miles (24,000 km).
*4: Continuously variable transmission (CVT) models
Driving in mountainous areas at very low vehicle speeds or trailer towin\
g results in higher transmission
temperatures. This requires transmission fluid changes more frequently\
than recommended by the
Maintenance Minder. If you regularly drive your vehicle under these cond\
itions, have the transmission
fluid changed every 25,000 miles (40,000 km).
CODEMaintenance Sub Items
1 • Rotate tires
2• Replace air cleaner element*2
• Replace dust and pollen filter*3
• Inspect drive belt
3 • Replace transmission fluid*4
4• Replace spark plugs
• Inspect valve clearance
5 • Replace engine coolant

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MAINTENANCE
MAINTENANCE
Natural Gas (CNG) models
CODE Maintenance Main Items
A Replace engine oil • *1
B Replace engine oil• *1 and oil filter
Replace fuel filter element (low pressure)
•
Drain fuel filter (high pressure)
•
Inspect front and rear brakes/service as necessary
•
Check parking brake adjustment
•
Inspect tie rod ends, steering gearbox, and boots
•
Inspect suspension components
•
Inspect driveshaft boots
•
Inspect brake hoses and lines (Including ABS/ VSA)
•
Inspect all fluid levels and condition of fluids
•
Inspect exhaust system
•
#
Inspect fuel lines and connections
• #
Check the expiration date for TRK bottle
•
CODE Maintenance Sub Items
1 Rotate tires •
2 Replace air cleaner element •
*2
Replace dust and pollen filter
• *3
Replace fuel filter element (high pressure)
•
Inspect drive belt
•
Inspect valve clearance
•
Inspect fuel tank
•
*4
3 Replace transmission fluid •
4 Replace spark plugs •
5 Replace engine coolant •
*1: If a message SERVICE does not appear more than 12 months after the display is reset, change the
engine oil every year.
# : See information on maintenance and emissions warranty.
*2: If you drive in dusty conditions, replace the air cleaner element every 15,000 miles (24,000 km).
*3: If you drive primarily in urban areas that have high concentrations of soot in the air from industry and
from diesel-powered vehicles, replace the dust and pollen filter every 15,000 miles (24,000 km).
*4: If sub item 2 does not appear more than 36 months after the display is reset, inspect the fuel tank
every three years.
See CNG tank expiration and production dates for inspection and replacement information.
Fuel tank should be replaced 15 years after it was manufactured.
Under the Hood
Engine oil dipstick
(orange handle)
Engine oil dipstick
(orange handle) Brake fl
uid
(black cap)
Brake fl uid
(black cap)
Clutch fl
uid (manual
transmission)
(light gray cap)
Clutch fl uid
(light gray cap)
Battery
Battery
Engine coolant reserve tank
Engine coolant reserve tank
Engine oil fi
ll cap
Engine oil fi ll cap
W
asher fl uid
(blue cap)
W asher fl uid
(blue cap) Radiator cap
Radiator cap
U.S. models
Maintenance, replacement, or repair of emissions control devices and sys\
tems
may be done by any automotive repair establishment or individuals using \
parts
that are certi ed to EP A standards.
According to state and federal regulations, failure to perform maintenan\
ce on the
maintenance main items marked with # will not void your emissions warran\
ties.
However , all maintenance services should be performed in accordance with the
intervals indicated by the multi-information display .
Sedan, Coupe, and Natural Gas (CNG) models
Si models

120 || 121
MAINTENANCE
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.
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.
Hood release handle
Lever
Support rod Grip
Clamp
P
ull
Do not open the hood when the wiper arms are raised. The hood will strik\
e the
wipers, and may damage either the hood or the wipers.
NOTICE
Engine Oil
Park the vehicle on level ground, and wait approximately three minutes a\
fter turning
the engine off before you check the oil.
Checking the Oil
1. Remove the dipstick (orange handle).
2. Wipe the dipstick with a clean cloth or paper towel.
3. Insert the dipstick back all the way into its hole.
4. Remove the dipstick again, and check the level. It should be between the upper and lower marks.
Add oil if necessary.
1.8 ℓ en gine mo dels
1.8 ℓ en gine mo dels
2.4 ℓ en gine mo dels
2.4 ℓ en gine mo dels
Upper mark
Upper mark Lower mark
Lower mark

122 || 123
MAINTENANCE
MAINTENANCE
1.8 ℓ engine models
2.4 ℓ engine models
Recommended Engine Oil
Honda Genuine Motor Oil
Premium-grade 0W-20 detergent oil with an API Certi cation Seal on the
container
This seal indicates the oil is energy conserving and
that it meets the American Petroleum Institute’s
latest requirements.
Use Honda Genuine Motor Oil or another
commercial engine oil of suitable viscosity for the
ambient temperature as shown.
You may also use synthetic motor oil if it is labeled with the API Certifi\
cation Seal
and is of the specifi ed viscosity grade.
Adding Oil 1. Unscrew and remove the engine oil fi ll cap.
2. Add oil slowly.
3. Reinstall the engine oil fi ll cap, and tighten it securely.
4. Wait for three minutes and recheck the engine oil dipstick.
Ambient temperature
Do not fi ll the engine oil above the upper mark. Overfi lling the engine oil can result
in leaks and engine damage.
NOTICE
Engine oil
fi ll cap
Engine oil
fi ll cap
Resetting the Engine Oil Life
If you change or replace the vehicle’s engine oil yourself, you must reset the
engine oil life.
Models with information display
1. Press the select/reset knob until the engine oil life appears in the display.
2. Press and hold the knob for 10 seconds or more, until the display begins to blink.
3. Press and hold the knob for 5 seconds or more. The engine oil life display returns to 100%.
Models with multi-information display
Use the steering wheel buttons to control the display.
1. Press MENU to go to the Vehicle Menu screen.
2. Select Vehicle Information.
3. Select Maintenance Info. The engine oil life appears on the i-MID.
4. Select oil life reset mode.
5. Select Yes. The engine oil life display returns to 100%.
Failure to reset the engine oil life after a maintenance service results\
in the system
showing incorrect maintenance intervals, which can lead to serious mecha\
nical
problems.
NOTICE
5Engine oil
Air f ilter s
2345