2001 Acura CL check engine

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Maint enance212
See information on maintenance and emissions warranty, last
column, page .
See timing belt on page to determine need for replacement.
See Air Conditioning Filter on page for replacement
information under special driving conditions.
Check engine oil and coolant at each fuel stop.
Check and adjust valve clearance, cold engine, only if noisy. :
1:
2:
NOTE: 207
243 24282,500 mi/132,000 km/5½ yrs
86,250 mi/138,000 km/-
90,000 mi/144,000 km/6 yrs
93,750 mi/150,000 km/-
97,500 mi/156,000 km/6½ yrs
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/7½ yrs
116,250 mi/186,000 km/-
120,000 mi/192,000 km/8 yrs Do items in A, B.
Do items in A.
Replace brake fluid. Do items in A, B, C, D.
Do items in A.
Do items in A, B.
Do items in A. Replace timing belt , and inspect water pump.
Replace coolant. Check idle speed. Inspect
idle speed. Replace spark plugs. Inspect valve clearance.
DoitemsinA,B,C,E.
Do items in A.
Do items in A, B.
Do items in A. Replace timing belt , and inspect water pump.
DoitemsinA,B,C,D.
1
1
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 . 163
165
227
228 229 243
250
Owner Maintenance Checks
Maint enance215

Oil is a major contributor to your
engine’s perf ormance and longevity.
Always use a premium-grade deter-
gent oil. It is highly recommended
that you use genuine Honda Motor
Oil in your vehicle f or as long as you
own it.The API Service label also tells you
the service classif ication of the oil.
Always use an oil that is labeled ‘‘API
Service SJ.’’ This service rating may
include other classif ications, such as
CD. These additional classifications
are not a problem, as long as the
label also carries the SJ classif ication.
Youcandetermineanoil’sSAE
viscosity and Service Classif ication
fromtheAPIServicelabelontheoil
container.
A f uel-ef f icient oil is recommended
foryourAcura.Thisisshownonthe
API Service label by the words
‘‘Energy Conserving.’’ This oil is
f ormulated to help your engine use
less f uel.
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.
CONT INUED
A dding Oil
Recommended Oil
Engine Oil
Maint enance217
E EN
NG GIINNE E O
OIILL F
FIILLL L C
CAA P
P
A
AP
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IS
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RV V I
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LAA B
BEEL
L

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.
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:
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.
6. 7.
8.
9.
4.
5.
Engine Oil
Maint enance220
29 lbf·ft (39 N·m , 4.0 kgf·m)
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.

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.
Make sure the engine and radiator
are cool.
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.
1.
CONT INUED
A dding Engine Coolant
Cooling Syst em
Maint enance221
R REES
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.

Install the radiator cap, and
tighten it to the first stop.
Start the engine and let it run until
the radiator cooling f an comes on
at least twice. Then stop the
engine.
Remove the radiator cap. Pour
coolant into the radiator up to the
base of the f iller neck and into the
reserve tank up to the MAX mark.
Start the engine and hold it at
1,500 rpm until the cooling f an
comes on. Turn of f the engine.
Check the coolant level in the
radiator and add coolant if needed.
Install the radiator cap, and
tighten it fully.If necessary, f ill the reserve tank
to the MAX mark. Install the
reserve tank cap.
11.
12.
13.
14.
15.
16.
Cooling Syst em
Maint enance226
R RE
ES
SE ER
RV V E
E T
TA
A N
NK K

Fill the reservoir with a good-quality
windshield washer f luid. This
increases the cleaning capability and
prevents f reezing in cold weather.
Check the level in the windshield
washer reservoir at least monthly
during normal usage. In bad weather,
when you use the washers of ten,
check the level every time you stop
for fuel.
When you ref ill the reservoir, clean
the edges of the windshield wiper
blades with windshield washer fluid
on a clean cloth. This will help to
condition the blade edges.
The windshield washer reservoir is
located behind the passenger’s side
headlight.
The low washer level indicator will
light when the level is low (see page
). Check the reservoir’s f luid level by
removing the cap and looking at the
level gauge attached to the cap.
59
Windshield Washers
Maint enance
Canadian Models
227
L LE
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V E
EL
L G
GAAU
UG GEE
Do not use engine antif reeze or a
vinegar/water solution in the
windshield washer reservoir.
Antif reeze can damage your car’s paint,
while a vinegar/water solution can
damage the windshield washer pump.
Use only commercially-available
windshield washer f luid.

Check the f luid level with the engine
at normal operating temperature.Remove the dipstick (yellow loop)
f rom the transmission and wipe it
with a clean cloth. Park the car on level ground. Shut
of f the engine. Insert the dipstick all the way into
the transmission securely as
shown in the illustration.
Remove the dipstick and check
the f luid level. It should be
between the upper and lower
marks.If the level is below the lower
mark, remove the f ill plug and add
f luid to bring it to the upper mark.
Always use Honda Premium
Formula Automatic Transmission
Fluid (ATF). If it is not available,
you may use a DEXRON
III
automatic transmission fluid as a
temporary replacement. However,
continued use can af f ect shif t
quality. Have the transmission
drained and ref illed with Honda
ATF as soon as it is convenient.
Insert the dipstick all the way back
into the transmission securely as
shown in the illustration.
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 youarenotsurehowtoaddfluid,
contact your Acura dealer.
1.
2.
3.
4.5.
6.
Automatic Transmission Fluid
Maint enance228
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