engine coolant HONDA ACCORD COUPE 2007 CL7 / 7.G Owners Manual

This shows how much f uel you have.
It may show slightly more or less
than the actual amount. The needle
returns to the bottom after you turn
of f the ignition.This shows the temperature of the
engine’s coolant. During normal
operation, the pointer should rise
from the bottom white mark to about
the middle of the gauge. In severe
driving conditions, such as very hot
weather or a long period of uphill
driving, the pointer may rise into the
upperhalfofthegauge.Ifitreaches
the red (Hot) mark, pull safely to the
side of the road. See page f or
instructions and precautions on
checking the engine’s cooling
system.
This meter shows the number of
miles (U.S.) or kilometers (Canada)
driven since you last reset it.
There are two trip meters: Trip A
repeatedly. Each trip meter works
independently, so you can keep track
of two dif f erent distances.
To reset a trip meter, display it and
then press and hold the select/reset
274
Fuel Gauge T emperature Gauge
Trip Meter
Gauges
64
Avoid driving with an extremely low
f uel level. Running out of f uel could
cause the engine to misf ire, damaging
the catalytic converter.
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and Trip B. Switch between them by
knob until the number resets to ‘‘0.0’’.
pressing the select/reset knob

The f low-through ventilation system
draws in outside air, circulates it
through the interior, then exhausts it
through vents near the rear window.Set the temperature to the lower
limit.
Make sure the A/C is of f .
Select and fresh air mode.
Set the f an to the desired speed. The heater uses engine coolant to
warm the air. If the engine is cold, it
will be several minutes bef ore you
f eel warm air coming f rom the
system.
Select .
When you select , the system
automatically switches to the fresh
air mode.
Set the f an to the desired speed.
Adjust the warmth of the air with
the temperature control dial. Air conditioning places an extra load
on the engine. Watch the engine
coolant temperature gauge (see page
). If it moves near the red zone,
turn of f the A/C until the gauge
reading returns to normal.
Turn on the A/C by pressing the
button. The indicator above the
button comes on when a f an speed
is selected.
Make sure the temperature is set
to maximum cool.
Select .
Set the f an to the desired speed.
1.
1.
2. 3.4. 2.3.1. 2. 3. 5.64
Ventilation Using the Heater Using the A /C
Heating and A /C
110
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air is dry, select f resh air mode.
4.
If the outside air is humid, select
recirculation mode. If the outside

Refer toon page f or inf ormation
about checking other items on your
vehicle.
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, see
on page f or
inf ormation on adding the proper
coolant. 236 226
Service Station Procedures
Engine Coolant Check
Owner’s Maintenance
Checks
A dding
Engine Coolant
Bef ore Driving
189
UPPER MARK
LOWER MARK RESERVE TANK
4-cylinder models MIN
MAX MAX
RESERVE TANK
MIN
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V6 models V6 models

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U.S. Vehicles:
According to state and federal
regulations, f ailure to perf orm
maintenance on the items marked
with will not void your emissions
warranties. However, all
maintenance services should be
perf ormed in accordance with the
intervals indicated by the
inf ormation display. Youshouldcheckthefollowing
items at the specif ied intervals. If
you are unsure of how to perf orm
any check, turn to the appropriate
page listed.
Engine oil level Check every
time you fill the fuel tank. See
page .
Engine coolant level Check the
radiator reserve tank every time
you f ill the f uel tank. See page .
Automatic transmission Check
the f luid level monthly. See page .
Brakes Check the f luid level
monthly. See page .
Tires Check the tire pressure
monthly. Examine the tread f or
wear and foreign objects. See page . Lights Check the operation of
the headlights, parking lights,
taillights, high-mount brake light,
and license plate lights monthly.
See page .
188 189
239 244
256 246
Maintenance Minder
Maintenance, replacement, or
repair of emissions control
devices and systems may be done
by any automotive repair
establishment or individual using
parts that are ‘‘certif ied’’ to EPA
standards.
Owner’s Maintenance Checks
226
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Maintenance Minder
227
:
If the message ‘‘SERVICE OIL’’ 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 on page .
Independent of the maintenance minder display, replace the brake fluid
every 3 years.
Inspect idle speed every 160,000 miles (256,000 km).
Adjust the valves during services A, B, 1, 2, or 3 only if they are noisy.
NOTE: 1:
226
Maintenance Main Items
Replace engine oil
Replace engine oil and oil filter
Inspect front and rear brakes
Check parking brake adjustment
Inspect these items: Tie-rod ends, steering gear box, and boots
Suspension components
Driveshaft boots
Brake hoses and line (including ABS)
All fluid levels and condition of fluids
Exhaust system
Fuel lines and connections Maintenance Sub Items
Rotate tires
Replace air cleaner element If you drive in dusty conditions, replace
every 15,000 miles (24,000 km).
Replace dust and pollen filter
If you drive primarily in urban areas that have high
concentrations of soot in the air from industry and
from diesel-powered vehicles, replace every
15,000 miles (24,000 km).
Inspect drive belt
Replace transmission fluid Driving in mountainous areas at very low vehicle
speeds or trailer towing results in higher
transmission and transfer temperatures. This
requires transmission and transfer fluid changes
more frequently than recommended by the
maintenance minder. If you regularly drive your
vehicle under these conditions, have the
transmission and transfer fluid changed at
60,000 miles (100,000 km), then every 30,000 miles
(48,000 km). (For A/T only:)
Replace spark plugs
Replace timing belt and inspect water pump
(V6 engine only) If you drive regularly in very high temperatures
(over 110°F, 43°C), in very low temperatures
(under 110°F, 29°C), replace every 60,000 mile
(U.S.)/100,000 km (Canada).
Inspect valve clearance
Replace engine coolant
AB
Symbol
Symbol
12 3 4 51 1
Maintenance Minder
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4-cylinder Models
Fluid Locations
230
BRAKE FLUID
(Gray cap)
ENGINE OIL DIPSTICK
(Orange handle)
WASHER FLUID
(Blue cap)
POWER STEERING
FLUID (Red cap)
RADIATOR CAPAUTOMATIC
TRANSMISSION
FLUID DIPSTICK
(Yellow loop)
ENGINE OIL
FILL CAP
ENGINE
COOLANT
RESERVOIR
CLUTCH FLUID
(5-speed manual
transmission only)
(Light gray cap)
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Fluid Locations
Maint enance
231
ENGINE OIL FILL CAPRADIATOR CAP
ENGINE OIL DIPSTICK
(Orange loop)
WASHER FLUID
(Blue cap)
POWER STEERING
FLUID (Red cap) BRAKE FLUID
(Gray cap)
AUTOMATIC
TRANSMISSION
FLUID DIPSTICK
(Yellow loop)
ENGINE
COOLANT
RESERVOIR
CLUTCH FLUID
(6-speed manual
transmission only)
(Gray cap)
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V6 Models

If the coolant level in the reserve
tank is at or below the MIN line, add
coolant to bring it up to the MAX line.
Inspect the cooling system f or leaks.Always use Honda Long-lif e Anti-
f reeze/Coolant Type 2. This coolant
is pre-mixed with 50 percent
antif reeze and 50 percent water.
Never add straight antifreeze or
plain water.
If Honda antif reeze/coolant is not
available, you may use another
major-brand non-silicate coolant as a
temporaryreplacement.Makesureit
is a high-quality coolantrecommended f or aluminum engines.
Continued use of any non-Honda
coolant can result in corrosion,
causing the cooling system to
malf unction or f ail. Have the cooling
system f lushed and ref illed with
Honda antif reeze/coolant as soon as
possible.
If the reserve tank is completely
empty, you should also check the
coolant level in the radiator.
A dding Engine Coolant
Engine Coolant
236
RESERVE TANK
4-cylinder models RESERVE TANK
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 radiator cap.
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V6 models

Remove the radiator cap by
pushing down and turning
counterclockwise.
When the radiator and engine are
cool, relieve any pressure in the
cooling system by turning the
radiator cap counterclockwise,
without pressing down.
Make sure the engine and radiator
are cool.
The coolant level should be up to
the base of the f iller neck. Add
coolant if it is low.
Put the radiator cap back on, and
tighten it fully.Pour coolant into the reserve tank.
Fill it to half way between the MAX
and MIN marks. Put the cap back
on the reserve tank.
Pourthecoolantslowlyand
caref ully so you do not spill any.
Clean up any spills immediately; it
could damage components in the
engine compartment.
4.
1.
3.
2. 5.
CONT INUED
Engine Coolant
Maint enance
237
4-cylinder models
RADIATOR CAP
RADIATOR CAP
4-cylinder modelsRESERVE TANK
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V6 models

Do not add any rust inhibitors or
other additives to your vehicle’s
cooling system. They may not be
compatible with the coolant or
engine components.Check the f luid level in the
windshield washer reservoir at least
monthly during normal use.
Check the reservoir’s f luid level by
removing the cap and looking at the
level gauge attached to the cap.
The low washer
level indicator comes on when the
level is low (see page ).
Fill the reservoir with a good-quality
windshield washer f luid. This
increases the cleaning capability and
prevents f reezing in cold weather.
When you ref ill the reservoir, clean
the edges of the windshield wiper
blades with windshield washer f luid
on a clean cloth. This will help to
condition them.
60
Windshield Washers
Engine Coolant, Windshield Washers
238
RESERVE TANK LEVEL GAUGE
4-cylinder models
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V6 models
Canadian models: