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

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The maintenance schedule assumes
you will use your vehicle as normal
transportation for passengers and
their possessions. You should also
f ollow these recommendations:
Avoid exceeding your vehicle’s
load limit. This puts excess stress
on the engine, brakes, and many
other vehicle parts. The load limit
is shown on the tire inf ormation
label on the driver’s doorjamb.
Operate your vehicle on
reasonable roads within the legal
speed limit.
Drive your vehicle regularly over a
distance of several miles
(kilometers).
Always use unleaded gasoline with
theproperoctanerating(seepage ). Driving in extremely hot [over
90°F (32°C)] conditions.
Extensive idling or long periods of
stop-and-go driving, such as a taxi
or a commercial delivery vehicle. Driving on muddy, dusty, or de-
iced roads.
Follow the
maintenance schedule f or severe
conditions if you drive your vehicle
MAINLY under one or more of the
f ollowing conditions: Service your vehicle according to the
time and mileage periods on one of
the maintenance schedules on the
f ollowing pages. Trailer towing, driving with a
loaded roof rack, or driving in
mountainous conditions.
If you only OCCASIONALLY
drive under a ‘‘severe’’ condition, you
should f ollow the maintenance
schedule f or normal conditions.
Follow the
maintenance schedule f or severe
conditions.
Driving less than 5 miles (8 km)
per trip, in f reezing temperatures,
or driving less than 10 miles (16
km) per trip.
142
Maintenance Schedule
Which Schedule to Follow:
U.S. Owners Canadian Owners
Maint enance
185
NOTE:

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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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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
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: 186
Maintenance Schedule for Normal Conditions

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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
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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)

Honda Motor Oil is the pref erred
5W-20 lubricant f or your vehicle. It is
highly recommended that you use
Honda Motor Oil in your vehicle f or
optimum engine protection. Make
sure the API Certif ication Seal says
‘‘For Gasoline Engines.’’
The oil viscosity or weight is
provided on the container’s label.
5W-20 oil is f ormulated f or year-
round protection of your vehicle to
improve cold weather starting and
f uel economy.
Unscrew and remove the engine oil
fill cap on top of the valve cover.
Pour in the oil slowly and caref ully so
you do not spill any. Clean up any
spills immediately. Spilled oil could
damage components in the engine
compartment.
Reinstall the engine oil f ill cap, and
tighten it securely. Wait a f ew
minutes, and recheck the oil level on
the engine oil dipstick. Do not f ill
above the upper mark; you could damage the engine.
Oil is a major contributor to your
engine’s perf ormance and longevity.
Always use a premium-grade 5W-20
detergent oil displaying the API
Certif ication Seal. This seal indicates
the oil is energy conserving, and that
it meets the American Petroleum
Institute’s latest requirements.
A dding Engine Oil
A dding Engine Oil
Recommended Engine Oil
Maint enance
193
ENGINE OIL FILL CAP
API CERTIFICATION SEAL
Ambient Temperature

Your vehicle does not require any oil
additives. Additives may adversely
af f ect the engine or transmission
perf ormance and durability.Always change the oil and f ilter
according to the recommendations in
the maintenance schedule. The oil
and f ilter collect contaminants that
can damage your engine if they are
not removed regularly.
Changing the oil and f ilter requires
special tools and access f rom
underneath the vehicle. The vehicle
should be raised on a service station-
type hydraulic lif t f or this service.
Unless you have the knowledge and
proper equipment, you should have
this maintenance done by a skilled
mechanic.
Run the engine until it reaches
normal operating temperature,
then shut it off.
Open the hood, and remove the
engine oil f ill cap. Remove the oil
drain bolt and washer f rom the
bottom of the engine. Drain the oil
into an appropriate container.
You may use a synthetic motor oil if
it meets the same requirements
given f or a conventional motor oil, it
displays the API Certif ication Seal
and it is the proper weight. You must
f ollow the oil and f ilter change
intervals given in the maintenance
schedule.
1.
2.
A dding Engine Oil, Changing the Oil and Filter
Synthetic Oil
Engine Oil A dditivesChanging the Oil and Filter
194
WASHER
OIL DRAIN BOLT

Refill the engine with the recom-
mended oil.
Engine oil change capacity
(including f ilter):
Replace the engine oil f ill cap.
Start the engine. The oil pressure
indicator should go out within 5
seconds. If it does not, turn of f the
engine, and check your work.
Let the engine run f or several
minutes, then check the drain bolt
and oil f ilter f or leaks.
Turn of f the engine and let it sit
f or several minutes, then check
the oil level on the dipstick. If
necessary, add more oil.
Remove the oil f ilter, and let the
remaining oil drain. A special
wrench (available from your
dealer) is required. Put a new washer on the drain bolt,
then reinstall the drain bolt.
Tighten the drain bolt to:
Install a new oil f ilter according to
the instructions that come with it. Check the oil f ilter to make sure
its gasket did not stick to the
engine block. A stuck gasket could
cause an oil leak.
4. 3.
5. 6.
7.
8.
9.
10.
Changing the Oil and Filter
Maint enance
195
OIL FILTER
33 lbf·ft (44 N·m , 4.5 kgf·m)
4.4 US qt (4.2
) Improper disposal of engine oil can be
harmf ul to the environment. If you
change your own oil, please dispose of
the used oil properly. Put it in a sealed
container and take it to a recycling
center. Do not discard it in a trash bin
or dump it on the ground.

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.

When the radiator and engine are
cool, relieve any pressure in the
cooling system by turning the
radiator cap counterclockwise,
without pressing down.The coolant level should be up to
the base of the f iller neck. Add
coolant if it is low.
Pourthecoolantslowlyand
caref ully so you do not spill any.
Clean up any spill immediately; it
could damage components in the
engine compartment.
Put the radiator cap back on and
tighten it.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.
Remove the radiator cap by
pushingitdownandturningit
counterclockwise. Pour coolant into the reserve tank.
Fill it half way between the MAX
and MIN marks. Put the cap back
on the reserve tank.
3.
4. 5.
2. 1.
Engine Coolant
Maint enance
197
RADIATOR CAP RESERVE TANK