100 || 101
MAINTENANCE
MAINTENANCE
Engine Coolant
Park the vehicle on level ground. Check the reserve tank and the coolant\
level in the
radiator. We recommend Honda Long Life Antifreeze/Coolant Type 2.
Checking the Reserve Tank
1. Check the amount of coolant in the reserve tank.
2. If the coolant level is below the MIN mark, add the specifi ed coolant until it reaches the MAX
mark.
3. Inspect the cooling system for leaks.
Adding Coolant 1. Make sure the engine and radiator are cool.
2. Turn the radiator cap counterclockwise and relieve any pressure in the coolant system. Do
not push the cap down when turning.
3. Push down and turn the radiator cap counterclockwise to remove it.
4. The coolant level should be up to the base of the fi ller neck. Add coolant if it is low.
5. Put the radiator cap back on, and tighten it fully.
6. Pour coolant into the reserve tank until it reaches the MAX mark. Put the cap back on the reserve
tank.
If temperatures consistently below −22°F (−30°C) are expec\
ted, the coolant
mixture should be changed to a higher concentration. Consult a dealer fo\
r details
for more information.
NOTICE
Radiator cap
Pour the fl
uid slowly and carefully so you do not spill any . Clean up any spills
immediately; they can damage components in the engine compartment.
NOTICE Removing the radiator cap while the engine is hot can cause the coolant \
to
spray out, seriously scalding you.
Always let the engine and radiator cool down before removing the radiato\
r
cap.
W
ARNING
Checking the
12-V olt Battery
Check the battery condition monthly and check the terminals for corrosio\
n.
WARNING: Battery posts, terminals, and related accessories contain lead and lead\
compounds. W ash your hands after handling.
Window Washer Fluid
If the washer fl uid level is low , fi ll the washer reservoir .
Canadian models
If the washer fl uid level is low , the washer level
indicator or a message appears. The battery gives off explosive hydrogen gas during normal operation.
A spark or fl
ame can cause the battery to explode with enough force to kill or
seriously hurt you.
When conducting any battery maintenance, wear protective clothing and a \
face shield, or have a skilled technician do it.
W ARNING
Do not use engine antifreeze or a vinegar/water solution in the windshie\
ld washer
reservoir . Antifreeze can damage your vehicle’ s paint. A vinegar/water solution can
damage the windshield washer pump.
NOTICE
Reserve tank
MAX
MIN
110 || 111
SPECIFICATIONS
MAINTENANCE
Testing of Readiness Codes
Your vehicle has “readiness codes” as part of the onboard self-diag\
nostic system.
Some states refer to these codes as a test to see if your vehicle’s emissions
components are working properly. The codes may not be read if you go through the
testing just after the battery has gone dead or been disconnected.
To check if they are set, turn the vehicle on without starting the engine\
. The
malfunction indicator lamp will come on for several seconds. If it goes \
off, the
readiness codes are set. If it blinks fi ve times, the readiness codes are not set.
If you are required to have your vehicle tested before the readiness cod\
es are set,
prepare the vehicle for retesting by doing the following:
1. Fill the gas tank to approximately 3/4 full.
2. Park the vehicle and leave the engine off for 6 hours or more.
3. Make sure the ambient temperature is between 40°F and 95°F (4°\
C and 35°C).
4. Start the engine without touching the accelerator pedal, and let it idle\
for 20
seconds.
5. Keep the vehicle in Park (P) or Neutral for manual transmission. Incre\
ase the engine speed to 2,000 rpm, and hold it there for about 3 minutes.
6. Let the engine idle with your foot off the accelerator for 20 seconds.
7. Select a nearby, lightly traveled major highway where you can maintain a speed of 50 to 60 mph (80 to 97 km/h) for at least 20 minutes. Drive on the \
highway
with the vehicle in Drive (D) or 5th gear. Do not use cruise control. When traffi c
allows, drive for 90 seconds without using the accelerator pedal. (Vehicle speed
may vary slightly; this is OK.) If you cannot do this for a continuous \
90 seconds
because of traffi c conditions, drive for at least 30 seconds, then repeat two more
times (for a total of 90 seconds).
8. Drive in city/suburban traffi c for at least 10 minutes. When traffi c conditions allow, let the vehicle coast for several seconds without using the accelerato\
r
pedal or the brake pedal.
9. Park the vehicle and leave the engine off for 30 minutes.
The readiness codes are erased when the battery is disconnected, and set\
again
only after several days of driving under a variety of conditions.
If a testing facility determines that the readiness codes are not set, y\
ou may be
requested to return at a later date to complete the test, or see your de\
aler.
Vehicle
Engine and Fuel
Tires
Light Bulbs
Fluids
ModelHonda Civic Hybrid
No. of Passengers:
Front 2
Rear 3
Total 5
Weights:Gross Vehicle Weight
Rating U.S.: 3,837 lbs (1,740 kg)
Canada: 1,740 kg
Gross Axle Weight
Rating (Front)U.S.: 2,007 lbs (910 kg)
Canada: 910 kg
Gross Axle Weight
Rating (Rear)U.S.: 1,852 lbs (840 kg)
Canada: 840 kg
Air Conditioning:
Refrigerant Type HFC-134a (R-134a)
Charge Quantity 13.2 – 15.0 oz (375 – 425 g)
Lubricant Type SE-10Y
Engine Specifications
FuelDisplacement91 cu-in (1,497 cm3)
Spark Plugs NGK DILFR6J11
TypeUnleaded gasoline, Pump octane number of 87 or higher
Fuel Tank Capacity 13.2 US gal (50 ℓ)
RegularSizeP195/65R15 89SPressure
psi (kPa [kgf/cm232 (220 [2.2])
Compact
Spare
*Size T135/80D15 99M
Pressure
psi (kPa [kgf/cm
2]) 60 (420 [4.2])
Wheel SizeRegular15 x 6JCompact Spare*15 x 4T
])
Headlights (Low Beam)51W (HB4)
Headlights (High Beam) 60W (HB3)
Front Turn Signal/Parking/Side
Marker Lights28/8W
Daytime Running Lights LED
Rear Side Marker LightsLED
Brake/Taillights LED
Back-Up Lights16W
DEL
sthgilliaT
Rear Turn Signal Lights21W (Amber)
High-Mount Brake Light LED
License Plate Light5W
Trunk Light 5W
Interior LightsMap Light8WCeiling Light8W
Washer Fluid
Tank CapacityU.S.: 2.6 US qt (2.5 ℓ)
Canada: 4.8 US qt (4.5 ℓ)
Brake Fluid
Transmission FluidSpecifiedHonda Heavy Duty Brake Fluid DOT 3
SpecifiedHonda CVTF (continuously variable
transmission fluid)
Capacity Change 2.95 US qt (2.8 ℓ)
Engine Oil
Engine Coolant
Recommended·Genuine Honda Motor Oil 0W-20·API Premium-grade 0W-20 detergent oil
Capacity Change 3.6 US qt (3.4 ℓ)
Change
including
filter
3.8 US qt (3.6 ℓ)
SpecifiedHonda Long Life Antifreeze/Coolant Type2
Ratio 50/50 with distilled water
Capacity1.37 US gal (5.18 ℓ)
(change including the remaining
0.125 US gal (0.475 ℓ) in the reserve tank)
SPECIFICATIONS
*if equipped