engine coolant HONDA CR-V 2006 RD4-RD7 / 2.G Owners Manual

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 to the
upper zone. If it reaches the red
(hot) mark, pull saf ely to the side of
the road. See page f or
instructions and precautions on
checking the engines cooling system.
The odometer shows the total
distance your vehicle has been
driven. It measures miles in U.S.
models and kilometers in Canadian
models. It is illegal under U.S.
federal law and Canadian provincial
regulations to disconnect, reset, or
alter the odometer with the intent to
change the number of miles or
kilometers indicated.
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 indicator displays the outside
temperature in Fahrenheit (U.S.
models) or Centigrade (Canadian
models).
231
If equipped
Gauges
Outside Temperature Indicator
Temperature Gauge
Odometer
Fuel Gauge
62
OUTSIDE TEMPERATURE INDICATOR
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.

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.
The f low-through ventilation system
draws in outside air, circulates it
through the interior, then exhausts it
through vents near the tailgate. Air f lows f rom the def roster
vents at the base of the windshield. Airf low is divided between
the f loor vents and the def roster
vents at the base of the windshield.
When you select or ,
the system automatically switches to
f resh air mode and turns on the A/C.
In this case, you cannot turn the A/C
off.
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. Select .
When you select , the system
automatically switches to f resh 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 in the button
comesonwhenafanspeedis
selected.
Make sure the temperature is set
to maximum cool.
Select .
If the outside air is humid, select
recirculation mode. If the outside
air is dry, select f resh air mode.
Set the f an to the desired speed.
1.
2.
3.
4. 1.
2.
3.
4.
5.
1.
2.
3.
62
Vents, Heating, and A/C
Using the Heater
Ventilation Using the A/C
100

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 .142
.................
Fuel Recommendation . 142
.........
Service Station Procedures . 143
....................................
Ref ueling .143
Opening and Closing ................................
the Hood .144
...................................
Oil Check .145
.............
Engine Coolant Check . 146
...............................
Fuel Economy .147
...
Accessories and Modif ications . 148
.............................
Carrying Cargo .150
Bef ore Driving
Bef ore Driving
141

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. 186
196
Service Station Procedures
Engine Coolant Check A dding
Engine Coolant Owner’s Maintenance
Checks
146
MAX RESERVE TANK
MIN

This section explains why it is
important to keep your vehicle well
maintained and how to f ollow basic
maintenance saf ety precautions.
If you have the skills and tools to
perf orm more complex maintenance
tasks on your vehicle, you may want
to purchase the service manual. See
page f or inf ormation on how to
obtain a copy, or see your dealer.......................
Maintenance Saf ety .184
.................
Maintenance Schedule . 185
....................
Maintenance Record .189
..............................
Fluid Locations .192
........................
Adding Engine Oil .193
.........
Changing the Oil and Filter . 194
..............................
Engine Coolant .196
....................
Windshield Washers .198
.......................
Transmission Fluid .199
Automatic Transmission .......................................
Fluid .199
....
Manual Transmission Fluid . 200
.................
Rear Dif f erential Fluid . 201
................
Brake and Clutch Fluid . 201
....................
Power Steering Fluid . 202
.............................................
Lights .203
................
Cleaning the Seat Belts . 208
.....................................
Floor Mats .208
..............................
Audio Antenna .209
..................
DustandPollenFilter . 209
.................................
Wiper Blades .210
...............................................
Tires .211
...................
Checking the Battery . 217
.............................
Vehicle Storage .218
This section also includes
maintenance schedules f or normal
driving and severe driving conditions,
a maintenance record, and
instructions f or simple maintenance
tasks you may want to take care of
yourself .
259
Maintenance
Maint enance
183

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We recommend the use of Honda
parts and f luids whenever you have
maintenance done. 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 at the recommended time
or mileage period to ensure long-
term reliability.
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 f ill the f uel 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 light monthly.
See page .
Your authorized dealer knows your
vehicle best and can provide
competent, ef f icient service.
However, service at a dealer is not
mandatory to keep your warranties
in effect. Maintenance may be done
by any qualif ied service f acility or
skilled person to keep your
warranties in ef f ect. Keep all the
receipts as proof of completion, and
have the person who does the work
f ill out the maintenance record.
Check your warranty booklet f or
more inf ormation.
145
146
199
212 203 201
Maintenance Schedule
Servicing Your Vehicle
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
186

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187
Service the items listed at the indicated distance (or time, if given).miles x 1,000
km x 1,000 10
1620
3230
4840
6450
8060
9670
112 80
128 90
144 100
160110
176120
192130
208140
224150
240
Check oil and coolant at each fuel stop
Check inflation and condition once a month
Every 10,000 miles (16,000 km) or every 1 year, whichever comes first Every 10,000 miles (16,000 km)
Every 20,000 miles (32,000 km) or every 1 year, whichever comes first
Every 30,000 miles (48,000 km) or every 2 years, whichever comes first
Inspect every 110,000 miles (176,000 km), otherwise adjust only if noisy
Every 120,000 miles (192,000 km) or every 6 years, whichever comes first Every 90,000 miles (144,000 km) or every 5 years, whichever comes first Every 160,000 miles (256,000 km)
At 120,000 miles (192,000 km) or 10 years, then every 60,000 miles (96,000 km) or 5 years Every 3 years (independent of mileage)
See information on maintenance and emissions warranty, middle column, page .
Replace at 120,000 miles (192,000 km) or 6 years, then every 90,000 miles (144,000 km) or 5 years.
Check engine oil and coolant
Check tires
Replace engine oil
Rotate tires (follow pattern on page 214 )
Replace engine oil filter
Check front and rear brakes
Check parking brake adjustment
Inspect the following items:
Tie-rod ends, steering gearbox, and boots
Suspension components
Driveshaft boots
Brake hoses and lines (including ABS)
All fluid levels and condition of fluids
Exhaust system
Fuel lines and connections
Inspect drive belt
Replace dust and pollen filter
Replace air cleaner element
Replace spark plugs
Inspect valve clearance
Replace automatic transmission fluid
Replace manual transmission fluid
Replace rear differential fluid
Inspect idle speed
Replace engine coolant
Replace brake fluid
:
: 186
Maintenance Schedule for Normal Conditions

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188
Replace at 60,000 miles (96,000 km) or 3 years, then every 30,000 miles (48,000 km) or 2 years. See dust and pollen filter on page for replacement information under special driving conditions.
See information on maintenance and emissions warranty, middle column, page . Service the items listed at the indicated distance (or time, if given).
miles x 1,000
km x 1,000 10
1620
3230
4840
6450
8060
9670
112 80
128 90
144 100
160110
176120
192130
208140
224150
240
Check oil and coolant at each fuel stop
Check inflation and condition once a month
Every 5,000 miles (8,000 km) or every 6 months, whichever comes first Every 10,000 miles (16,000 km)
Every 20,000 miles (32,000 km) or every 1 year, whichever comes first
Every 30,000 miles (48,000 km) or every 2 years, whichever comes first
Clean every 15,000 miles (24,000 km), and replace every 30,000 miles (48,000 km) (Use normal schedule except in dusty condition)
Inspect every 110,000 miles (176,000 km), otherwise adjust only if noisy Every 60,000 miles (96,000 km) or every 3 years, whichever comes first
Every 60,000 miles (96,000 km) or every 4 years, whichever comes first Every 160,000 miles (256,000 km)
At 120,000 miles (192,000 km) or 10 years, then every 60,000 miles (96,000 km) or 5 years Every 3 years (independent of mileage)
Every 10,000 miles (16,000 km) or every 1 year, whichever comes first
Check engine oil and coolant
Check tires
Replace engine oil
Rotate tires (follow pattern on page 214 )
Replace engine oil filter
Check front and rear brakes
Lubricate all hinges, locks and latches
Inspect the following items:
Tie-rod ends, steering gearbox, and boots
Suspension components
Driveshaft boots
Check parking brake adjustment
Inspect the following items: Brake hoses and lines (including ABS)
All fluid levels and condition of fluids
Exhaust system
Fuel lines and connections
Lights and controls/vehicle underbody
Inspect drive belt
Replace dust and pollen filter
Clean and replace air cleaner element
Replace spark plugs
Inspect valve clearance
Replace automatic transmission fluid
Replace manual transmission fluid
Replace rear differential fluid
Inspect idle speed
Replace engine coolant
Replace brake fluid
:
1:
2: 186
209
1
2
Maintenance Schedule for Severe Conditions

Fluid Locations
192
ENGINE OIL
FILL CAP
POWER STEERING
FLUID
(Red cap)
ENGINE
COOLANT
RESERVOIRRADIATOR CAP WASHER FLUID
(Blue cap)
AUTOMATIC
TRANSMISSION
FLUID DIPSTICK
(Yellow loop)
ENGINE OIL
DIPSTICK
(Orange handle)
BRAKE FLUID
(Black cap)
CLUTCH FLUID
(Manual
Transmission only)
(Gray cap)

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 coolant
recommended 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.
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.
Engine Coolant
A dding Engine Coolant
196
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.