2011 HONDA CIVIC HYBRID check engine

This shows the temperature of the
engine’s coolant. During normal
operation, the reading should be in
the middle of the gauge. In severe
driving conditions, such as very hot
weather or a long period of uphill
driving, the reading may reach near
the red mark. If it reaches the red
(Hot) mark, pull saf ely to the side of
theroad.Seepage for
instructions and precautions on
checking the engine’s cooling
system.
Every time you press the display
change button, the display changes
f rom the instant f uel economy to the
temperature gauge, or f rom the
temperature gauge to the instant f uel
economy.
The average fuel mileage and instant
f uel economy are shown with mpg or
l/100 km.
This display shows the current, or
instant f uel economy you are getting.
It shows the number of mpg or l/100
km.
Press and hold the display change
button until you hear a beep. The
speedometer, trip meter, average
f uel economy, and instant f uel
economy displays switch between
the selected miles or kilometers
readings.
321
Display Change Button
Temperature Gauge
Instant Fuel Economy
Gauges
66
Main Menu

The inf ormation display in the
instrument panel shows you the
engine oil lif e and maintenance
service items when the ignition
switch is in the ON (II) position. This
inf ormation helps to keep you aware
of the periodic maintenance your
vehicle needs f or continued trouble-
f ree driving. Ref er to page f or
more inf ormation.
Your vehicle’s onboard diagnostic
system will detect a loose or missing
f uel f ill cap as an evaporative system
leak. The f irst time a leak is detected
a ‘‘CHECK FUEL CAP’’ message
appears on the inf ormation display.
Turn the engine of f , and conf irm the
f uel f ill cap is installed. If it is, loosen
it, then retighten it until it clicks at
least once. The message should go
off after several days of normal
driving once you tighten or replace
the f uel f ill cap. To scroll to another
display, press the SEL/RESET
button. The ‘‘CHECK FUEL CAP’’
message will appear each time you
restart the engine until the system
turns the message of f . If the system still detects a leak in
the vehicle’s evaporative emissions
system, the malf unction indicator
lamp (MIL) comes on. If the f uel f ill
cap was not already tightened, turn
the engine of f , and check or
retighten the f uel f ill cap until it
clicks at least once. The MIL should
go off after several days of normal
driving once the cap is tightened or
replaced. If the MIL does not go of f ,
have your vehicle inspected by a
dealer. For more inf ormation, see
page .
325 277
Maintenance Minder
Check Fuel Cap Message
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Inst rument s and Cont rols
69
TM
Main Menu

This gauge shows you the state of
charge of the battery for the
Integrated Motor Assist (IMA). This
battery is recharged by the IMA
motor, and discharged by the IMA
when it is assisting the engine with
powering the vehicle.Since the level is not read directly,
small sensing errors can, over time,
cause the gauge to read higher than
the actual battery level. The system
will then perf orm a correction, and
the battery level gauge reading will
drop suddenly. When this happens,
IMA assist and Auto Idle Stop are
disabled until the IMA battery is
suf f iciently recharged by normal
driving.
The gauge reading may drop near
the bottom under driving conditions
that require IMA motor assistance
f or a long time, such as prolonged
acceleration or climbing a long hill.
TheIMAmotorwillrechargethe
battery as you continue driving.
The IMA battery is charged at a
higher rate when the transmission is
in LOW (L) range (see page ).
If the battery is mostly discharged,
the auto idle stop f unction is disabled
(see page ).
The battery level gauge does not
read the battery level directly. It
calculates the level by continuously
measuring the current f low, voltage,
and temperature.
This correction of the battery level
gauge is normal and does not
indicate a problem. If the IMA
battery develops a problem or
becomes deteriorated, the IMA
system indicator will come on. If this
happens, have the vehicle checked
by your dealer as soon as possible.
262
264
IMA Battery Level Gauge
Gauges
70 BATTERY LEVEL GAUGE
Main Menu

Bef ore you begin driving your
vehicle, you should know what
gasoline to use and how to check the
levels of important f luids. You also
need to know how to properly store
luggage or packages. The
inf ormation in this section will help
you. If you plan to add any
accessories to your vehicle, please
read the information in this section
first..............................
Break-in Period . 242
.................
Fuel Recommendation . 242
.........
Service Station Procedures . 243
....................................
Ref ueling . 243
OpeningandClosingthe
.......................................
Hood . 244
...................................
Oil Check . 245
.............
Engine Coolant Check . 246
...............................
Fuel Economy . 247
...
Accessories and Modif ications . 250
.............................
Carrying Cargo . 252
Bef ore Driving
Bef ore Driving
241
Main Menu

Remove the dipstick again, and
check the level. It should be
between the upper and lower
marks.
To close the hood, lif t it up slightly to
remove the support rod f rom the
hole. Put the support rod back into
its holding clip. Lower the hood to
about a f oot (30 cm) above the
f ender, then let it drop. Make sure it
is securely latched.
If it is near or below the lower mark,
see on page .
Wait a f ew minutes af ter turning the
engine of f bef ore you check the oil.
Remove the dipstick (orange loop).
Wipe of f the dipstick with a clean
cloth or paper towel.
Insert the dipstick all the way back
into its hole.
2. 3.
1.
4.
285
Service Station Procedures
Oil Check
A dding Engine Oil
Bef ore Driving
245
DIPSTICK
UPPER MARK
LOWER MARK
SUPPORT ROD
CLIP
GRIP
Main Menu

Look at the coolant level in the
radiator reserve tank. Make sure it is
between the MAX and MIN lines. If
it is below the MIN line, seeon page f or
inf ormation on adding the proper
coolant. Refer to
on page f or inf ormation
about checking other items on your
vehicle.
288 282
Engine Coolant Check
A dding
Engine Coolant Owner’s Maintenance
Checks
Service Station Procedures
246 RESERVE TANK
MIN
MAX
Main Menu

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Aggressive driving (hard
acceleration and braking)
Excessive idling, accelerating and
braking in stop-and-go traf f ic
Cold engine operation (engines
aremoreefficientwhenwarmedup)
Driving with a heavy load or the
air conditioner running
Improperly inf lated tires
An underinf lated tire increases
‘‘rolling resistance,’’ which reduces
f uel economy.
It puts a heavier
load on the engine, increasing f uel
consumption. In
particular, a build-up of snow or
mud on your vehicle’s underside
adds weight and rolling resistance.
Frequent cleaning helps your f uel
economy.
The f ollowing f actors can lower your
vehicle’s f uel economy:
If your vehicle has a
manual transmission, you can
boost your f uel economy by up
shif ting as early as possible.
Rapid
acceleration, abrupt cornering,
and hard braking increase f uel
consumption. Aerodynamic drag has a big ef f ect
on f uel economy at speeds above
45 mph (75 km/h). Reduce your
speed and you reduce the drag.
Trailers, car top carriers, roof
racks and bike racks are also big
contributors to increased drag.
Idling
results in 0 miles per gallon (0 kms
per liter).
A properly maintained vehicle
maximizes f uel economy. Poor
maintenance can signif icantly reduce
f uel economy. Always maintain your
vehicle according to the maintenance
messages displayed on the
inf ormation display (see on page ).
For example: 282
Fuel Economy Factors Use the recommended viscosity
motor oil, displaying the A PI
Certif ication Seal (see page).
Maintain proper tire inf lation
A void carrying excess weight in
your vehicle
K eep your vehicle clean
Improving Fuel Economy Always drive in the highest gear
possible
Drive moderately Observe the speed limit
Avoid excessive idling
Owner’s
Maintenance Checks 285
Drive Ef f icient ly
Vehicle Maint enance
Fuel Economy
248
Main Menu

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Fill the f uel tank until the nozzle automatically clicks of f .
Reset trip counter to zero.
Record the total gallons (liters) needed to ref ill.
Follow one of the simple calculations above.
Direct calculation is the
recommended source of inf ormation
about your actual f uel economy.
Using f requency of f ill-ups or taking
f uel gauge readings are NOT
accurate measures of f uel economy.
Fuel economy may improve over the
f irst several thousand miles
(kilometers). The A/C
puts an extra load on the engine
which makes it use more f uel. Use
the f resh-air ventilation when
possible.
Combine several short trips into
one. A warmed-up engine is more
f uel ef f icient than a cold one.
1)2)3)4)
Checking Your Fuel Economy
Measuring T echniques
Calculating Fuel Economy Minimize the use of the air
conditioning system
Plan and combine trips
Fuel Economy
Bef ore Driving
249
Miles
driven Gallons
of fuel Miles per
Gallon
100 KilometersLper
100 km
Liter
Main Menu