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Engine Oil
Adding OilENGINE OIL FILL CAP
To add oil, unscrew and remove the engine oil fill cap on top of the valve
cover. Pour in the oil, and replace the engine oil fill cap. Tighten it securely.
Wait a few minutes and recheck the oil level. Do not fill above the upper
mark; you could damage the engine. Recommended Oil
Oil is a major contributor to your
engine's performance and longevity.
Always use a premium-grade deter- gent oil. It is highly recommended
that you use Genuine Honda MotorOil in your vehicle for as long as you
own it. You can determine an oil's SAE
viscosity and Service Classification from the API Service label on the oilcontainer.
A fuel-efficient oil is recommended for your Acura. This is shown on the
API Service label by the words "Energy Conserving." This oil is
formulated to help your engine use
less fuel.
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Maintenance
Page 205 of 311
Engine Oil
The API Service label also tells youthe service classification of the oil.
Always use an oil that is labeled "API Service SJ." This service rating may
include other classifications, such asCD. These additional classifications
are not a problem, as long as the
label also carries the SJ classification.
API SERVICE LABEL
The oil container may also display the API Certification seal. Make sure
it says "For Gasoline Engines."
API CERTIFICATION MARK
The SAE numbers tell you the oil'sviscosity or weight. Select the oil for
your car according to this chart.
Ambient Temperature
An oil with a viscosity of 5W-30 ispreferred for improved fuel economyand year-round protection in your
Acura. You may use a 10W-30 oil if the temperature in your area never
goes below 20°F(-7°C).
Maintenance
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Engine Oil
Synthetic Oil
You may use a synthetic motor oil if it meets the same requirements
given for conventional motor oil:
energy conserving, a service
classification of SJ, and the proper
weight as shown on the chart. When using synthetic oil, you must follow
the oil and filter change intervals
given in the maintenance schedule. Additives
Your Acura does not need any oil additives. Purchasing additives for
the engine or transmission will not
increase your car's performance or
longevity. It only increases the cost of operating your car. Changing the Oil and Filter
Always change the oil and filter according to the time and distance (miles/kilometers) recommenda-
tions in the maintenance schedule.
The oil and filter collect contami- nants that can damage your engine if
they are not removed regularly.
Changing the oil and filter requires
special tools and access from
underneath the car. The car should
be raised on a service station-type
hydraulic lift for this service. Unless
you have the knowledge and proper equipment, you should have this
maintenance done by a skilledmechanic.
1. Run the engine until it reaches normal operating temperature,
then shut it off.
CONTINUED
Maintenance
Page 207 of 311
Engine Oil
WASHER DRAIN BOLT
2. Open the hood and remove theengine oil fill cap. Remove the oil
drain bolt and washer from the
bottom of the engine. Drain the oil
into an appropriate container.
OIL FILTER
3. Remove the oil filter and let the remaining oil drain. A special
wrench (available from your Acura dealer) is required to remove the
filter. 4. Install a new oil filter according to
instructions that come with it.
5. Put a new washer on the drain bolt, then reinstall the drain bolt.
Tighten it to: 29 lbf-ft (39N-m, 4.0 kgf-m)
Maintenance
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Engine Oil
6. Refill the engine with the recom-mended oil.Engine oil change capacity (including filter):
4.6 US qt (4.4 , 3.9 Imp qt) 7. Replace the engine oil fill cap.
Start the engine. The oil pressure
indicator light should go out within
five seconds. If it does not, turn off the engine and reinspect your
work.
8. Let the engine run for several minutes and check the drain boltand oil filter for leaks.
9. Turn off the engine, let it sit for several minutes, then check the oil
level. If necessary, add oil to bring
the level to the upper mark on the dipstick.
Improper disposal of engine oil can be
harmful 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.
Maintenance
NOTICE
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Spark Plugs
The spark plugs in your car shouldbe replaced according to the time
and distance recommendations in
the maintenance schedule. Replacement
1. Remove the cover on the front cylinder bank by turning the two
clips one quarter turn
counterclockwise.
2. Clean up any dirt and oil that have collected around the ignition coils. 3. Disconnect the wire connector
from the ignition coil by pushingon the lock tab and pulling on the
connector. Pull on the plastic
connector, not the wires.
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Maintenance
Page 221 of 311
Spark Plugs
4. Use a wrench to remove thehexagon socket head cap bolt
holding the ignition coil. Removethe ignition coil by pulling itstraight out
5. Remove the spark plug with a five-eighths inch (16 mm) spark
plug socket 6. Put the new spark plug into the
socket; then screw it into the hole.
Screw it in by hand so you do not crossthread it. 7. Torque the spark plug. (If you do
not have a torque wrench, tighten
the spark plug two-thirds of a turn after it contacts the cylinder head.)
Tightening torque:
13 Ibf-ft(18N-m,1.8kgf-m)
Maintenance
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Spark Plugs
Tighten the spark plugs carefully. A
spark plug that is too loose can
overheat and damage the engine. Overtightening can cause damage to
the threads in the cylinder head. 8. Install the ignition coil. Reinstall
the hexagon socket head cap bolt.
9. Push the wire connector onto the ignition coil. Make sure it locks in
place.
10.Repeat this procedure for the other five spark plugs.
11.Reinstall the cover on the front cylinder bank. Specifications:
NGK:
DENSO: PZFR5F-11
PKJ16CR-L11
Spark Plug Gap:
0.04 in (1.1 mm)
Maintenance
NOTICE
+0—0.1 mm