2002 Acura TL engine

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Maint enance218
See information on maintenance and emissions warranty, last
column, page .
Check engine oil and coolant at each fuel stop.
Check and adjust valve clearance, cold engine, only if noisy. See Air Conditioning Filter on page for replacement
information under special driving conditions. See Timing Belt on page for replacement information under
special driving conditions.
NOTE: 213
250
:
1:
2:
3 : 249
Premium model only82,500 mi/132,000 km
86,250 mi/138,000 km
90,000 mi/144,000 km/6 yrs
90,000 mi/144,000 km/5 yrs
93,750 mi/150,000 km
97,500 mi/156,000 km
101,250 mi/162,000 km
105,000 mi/168,000 km/7 yrs
108,750 mi/174,000 km
112,500 mi/180,000 km
116,250 mi/186,000 km
120,000 mi/192,000 km/8 yrs
120,000 mi/192,000 km/10 yrs
120,000 mi/192,000 km/7 yrs Do items in A, B.
Do items in A.
DoitemsinA,B,C,D,E.
Replace transmission fluid.
Do items in A.
Do items in A, B.
Do items in A. Replace timing belt , and inspect water pump.
Check idle speed.
Clean air cleaner element.
Replace spark plugs.
Inspect valve clearance.
DoitemsinA,B,C.
Do items in A.
Do items in A, B.
Do items in A. Replace timing belt , and inspect water pump.
DoitemsinA,B,C,D. Replace engine coolant, then replace
every 60,000 mi/96,000 km/5 yrs. Replace transmission fluid.
2
1
2
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
youfillthefueltank.Seepage .
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 . Lights Check the operation of
the headlights, parking lights,
taillights, high-mount brake light,
turn signals, brake lights, and
license plate lights monthly. See
page . Tires Check the tire pressure
monthly. Examine the tread f or
wear and foreign objects. See page
.
Automatic transmission Check
the f luid level monthly. See page .
Brakes Check the f luid level
monthly. See page . 168
169
233
234 236 250
257
Owner Maintenance Checks
Maint enance221
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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.Oil is major contributor to your
engine’s perf ormance and longevity.
Always use a premium-grade
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. It is
highly recommended that you use
Honda Motor Oil in your vehicle f or
as long as you own it.
Make sure the API Certif ication Seal
says ‘‘For Gasoline Engines.’’
CONT INUED
A dding Oil
Recommended Oil
Engine Oil
Maint enance223
E EN
NG GIINNE E O
OIILL F
FIILLL L C
CAA P
P
A
AP
PI
IC
CE ER
RT TI
IFFI ICCA A T
TI
IOON N S
SEEA
A L
L
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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 numbers on the container's label
Select the oil for your vehicle
according to this chart. 5W-20 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.
If 5W-20 oil is not available, a 5W-30
oil may be used. However, it should
be replaced with 5W-20 at the next
oil change.
Engine Oil
Maint enance
Synthetic Oil
224
AAmmbbiieenntt
TTeemmppeerraattuurree
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tell you the oil’s viscosity or weight.

CONT INUED
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.
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.Run the engine until it reaches
normal operating temperature,
then shut it off.
Your Acura does not need any oil
additives. Purchasing additives f or
the engine or transmission will not
increase your car’s perf ormance or
longevity. It only increases the cost
of operating your car. 1.
Engine Oil
Maint enance
Additives
Changing the Oil and Filter
225
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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.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.Install a new oil f ilter according to
instructions that come with it.
Put a new washer on the drain bolt,
then reinstall the drain bolt.
Tighten it to:
4.
5.
3.
2.
Engine Oil
Maint enance226
D D R
RAA I
INN B
BOOL LTT
W
WA AS
SHH E
ER
R O
OIILL F
FIILLT T E
ER
R
29 lbf·ft (39 N·m , 4.0 kgf·m)
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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 and 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.
Refill the engine with the recom-
mended oil.
Engine oil change capacity
(including f ilter):
9. 8. 7.
6.
Engine Oil
Maint enance227
4.6 US qt (4.4, 3.9 Imp qt) 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.
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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.
This coolant should always be a
mixtureof 50percentantifreezeand
50 percent water. Never add straight
antif reeze or plain water.If the reserve tank is completely
empty, you should also check the
coolant level in the radiator.
Always use Honda All Season
Antif reeze/Coolant Type 2. This
coolant is pre-mixed with 50 percent
antif reeze and 50 percent water. It
does not require any additional
mixing. If it is not available, you may
use another major-brand non-silicate
coolant as a temporary replacement.
Make sure it is a high-quality coolant
recommended f or aluminum engines.
However, 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.
A dding Engine Coolant
Cooling Syst em
Maint enance228
R RE
ES
SE ER
RV V E
E T
TA
A N
NK K
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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