engine oil Acura TSX 2004 User Guide

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Maint enance238
Replace automatic transmission fluid.
Replace engine coolant.
Do item in A.
Do items in A, B.
Do items in A, C.
DoitemsinA,B,D.
Do item in A.
Do item in A, B, C, E. Replace automatic transmission fluid.
Do item in A.
DoitemsinA,B,D,H.
Do items in A, C.
Do items in A, B.
Do item in A. Replace brake fluid (independent of mileage).
DoitemsinA,B,C,D,E,F. Replace automatic transmission fluid.
Replace engine coolant.
120,000 mi/192,000 km/7 yrs,
then replace every 30,000 mi/
48,000 km/2 yrs
120,000 mi/192,000 km/10 yrs,
then replace every 60,000mi/
96,000 km/5 yrs
125,000 mi/200,000 km
130,000 mi/208,000 km
135,000 mi/216,000 km
140,000 mi/224,000 km/7 yrs
145,000 mi/232,000 km
150,000 mi/240,000 km
150,000 mi/240,000 km/9 yrs,
then replace 30,000 mi/
48,000 km/2 yrs
155,000 mi/248,000 km
160,000 mi/256,000 km/8 yrs
165,000 mi/264,000 km
170,000 mi/272,000 km
175,000 mi/280,000 km
9yrs
180,000 mi/288,000 km/9 yrs
180,000 mi/288,000 km/11 yrs,
then replace every 30,000 mi/
48,000 km/2 yrs
180,000 mi/288,000 km/15 yrs,
then replace every 60,000 mi/
96,000 km/5 yrsCheck engine oil and coolant at each fuel stop.
Check and adjust valve clearance, cold engine, only if noisy.
NOTE:
Maintenance Schedule for Severe Conditions (listed by distance/time)

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Youshouldcheckthefollowing
items at the specif ied intervals. If
you are unsure of how to perf orm
any check, turn to the page given.
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 .
Windshield washer f luid Check
the level in the reservoir monthly.
If weather conditions cause you to
use the washers f requently, check
the reservoir each time you stop
f or f uel. See page .Tires Check the tire pressure
monthly. Examine the tread f or
wear and foreign objects. See page
.
Brakes Check the f luid level
monthly. See page . Lights Check the operation of
the headlights, parking lights,
taillights, high-mount brake light,
turn signals, brake lights, and
license plate light monthly. See
page .
Automatic transmission Check
the f luid level monthly. See page .187
189
255
256 259 273
280
Owner Maintenance Checks
Maint enance242

Fluid Locations
Maint enance243
RADIATOR CAPCLUTCH FLUID
(Manual
Transmission only)
(Light gray cap)
AUTOMATIC
TRANSMISSION
FLUID DIPSTICK
(Yellow loop)
COOLANT
RESERVOIR ENGINE OIL
FILL CAP
BRAKE FLUID
(Black cap)
ENGINE OIL DIPSTICK
(Orange handle)
WASHER FLUID
(Blue cap)
POWER STEERING
FLUID (Red cap)

To add oil, unscrew and remove the
engine oil f ill cap on top of the valve
cover. Pour in the oil, and install the
engine oil f ill cap. Tighten it securely.
Wait a f ew minutes and recheck the
oil level. Do not f ill above the upper
mark; you could damage the engine.Pour the oil slowly and caref ully so
you do not spill. Clean up any spills
immediately. Spilled oil could
damage components in the engine
compartment.
Oil is a major contributor to your
engine’s perf ormance and longevity.
Always use a premium-grade 5W-30
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.
Honda Motor Oil is the pref erred
5W-30 lubricant f or your vehicle. It is
highly recommended that you use
Honda Motor Oil in your vehicle f or
optimum engine protection.
A dding Oil
Recommended Oil
Engine Oil
Maint enance244
ENGINE OIL FILL CAP

Make sure the API Certif ication Seal
says ‘‘For Gasoline Engines.’’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 as shown
on the chart. When using synthetic
oil, you must f ollow the oil and f ilter
change intervals given in the
maintenance schedule.
The oil’s viscosity or weight is
provided on the container’s label.
Select the oil f or your car according
to this chart.
5W-30 oil is f ormulated f or year-
round protection of your Acura, to
improve cold weather starting, and
to help your engine use less f uel. Synthetic Oil
Engine Oil
Maint enance245
API CERTIFICATION SEAL
Ambient Temperature

Run the engine until it reaches
normal operating temperature,
then shut it off.
Changing the oil and f ilter requires
special tools and access f rom
underneath the car. The car 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. Always change the oil and f ilter
accordingtothetimeanddistance
(miles/kilometers) recommenda-
tions in the maintenance schedule.
The oil and f ilter collect contami-
nants that can damage your engine if
they are not removed regularly.
Your Acura does not require any oil
additives. Additives may adversely
af f ect your engine’s or transmission’s
perf ormance and durability.
1.
Changing the Oil and Filter
A dditives
Engine Oil
Maint enance246

CONT INUED
Open the hood and remove the
engine oil f ill cap.Remove the oil drain bolt and
washer from the bottom of the
engine. Drain the oil into an
appropriate container.
Install a new oil f ilter according to
instructions that come with it. Remove the oil f ilter and let the
remaining oil drain. A special
wrench (available f rom your Acura
dealer) is required to remove the
f ilter.
Remove the bolt with a wrench,
then remove the maintenance
cover under the vehicle.
3.
2.
4.
5.
6.
Engine Oil
Maint enance247
OIL FILTER
OIL DRAIN BOLT
WASHER
BOLT
COVER

Put a new washer on the drain bolt,
then reinstall the drain bolt.
Tighten it to:
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 light should go out within
f ive seconds. If it does not, turn of f
the engine and reinspect 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, let it sit f or
several minutes, then check the oil
level. If necessary, add oil to bring
the level to the upper mark on the
dipstick.
Install the maintenance cover and
tighten the bolt securely.
7.
8.
9. 10.
11.
12.
Maint enance
Engine Oil
248
33 lbf·ft (45 N·m , 4.6 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.

Pour the f luid to the f iller hole slowly
and caref ully so you do not spill.
Clean up any spills immediately.
Spilled f luid could damage
components in the engine
compartment.
If Honda MTF is not available, you
may use an SAE 10W-30 or 10W-40
viscosity motor oil with the API
Certif ication seal that says ‘‘FOR
GASOLINE ENGINES’’ as a
temporary replacement. However,
motor oil does not contain the proper
additives, and continued use can
cause stiffer shifting. Replace as
soon as it is convenient.
The transmission should be drained
and ref illed with new f luid according
to the time and distance recommen-
dations in the maintenance schedule.If you are not sure how to check and
add f luid, contact your Acura dealer.
If no f luid comes out, remove the
f iller bolt. Slowly add Honda Manual
Transmission Fluid (MTF) until it
starts to run out of the check bolt
hole. Let the f luid run out until it
stops, then reinstall the check bolt
and the f iller bolt.
Af ter checking and adding the f luid,
put the under cover back in place
and tighten the bolts securely.
T ransmission Fluid
Maint enance258
FILLER BOLT

Install the ignition coil into the
hole.
Connect the wire connector to the
ignition coil. Make sure it locks in
place.
Push the ignition coil down all the
way. Install the bolt.
Repeat this procedure f or the
other three spark plugs.
Reinstall the coil cover, and
tighten the two nuts and two bolts
securely.
9.
10.
11.
13. NGK:
DENSO:
12.
Spark Plugs
Maint enance
Specif ications:
264
IZFR6K-11
SKJ20DR-M11
Tighten the spark plugs caref ully. A
spark plug that is too loose can
overheat and damage the engine.
Overtightening can cause damage to
the threads in the cylinder head.