2009 Acura TL Engine

CONT INUED
The transmission should be drained
and ref illed with new f luid when this
service is shown on a maintenance
message in the multi-inf ormation
display.
Check the f luid level with the engine
at normal operating temperature.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.
Remove the dipstick (yellow loop)
f rom the transmission, and wipe it
with a clean cloth.
Park the vehicle on level ground.
Start the engine, let it run until the
radiator f an comes on, then shut
of f the engine. For accurate
results, wait about 60 seconds (but
no longer than 90 seconds) bef ore
doing step 2.
1.
2. 3.4.
Automatic Transmission Fluid
Maint enance
553
UPPER MARK
LOWER MARK
DIPSTICK
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2009 TL

If the level is below the lower
mark, add f luid into the f iller hole
to bring it to the level between the
upperandlowermarks.
Pour the f luid slowly and caref ully
so you do not spill any. Clean up
any spill immediately; it could
damage components in the engine
compartment.
Always use Acura ATF-Z1
(automatic transmission f luid).Insert the dipstick all the way back
into the transmission securely as
shown in the illustration.
Make sure the rubber cap on the
dipstick f its in the dipstick guide
and that you push the dipstick in
all the way.
The transmission should be
drained and ref illed with new f luid
when this service is shown on a
maintenance message in the multi-
inf ormation display.
If you are not sure how to check
and add f luid, contact your dealer.
5.
6.
Automatic Transmission Fluid
554
Using transmission f luid other than
Acura ATF-Z1 may cause deterioration
in transmission operation and
durability, and could result in damage
to the transmission.
Damage resulting f rom the use of
transmission f luid other than Acura
AT F-Z1 is not covered by the Acura
new vehicle warranty.
Use only Acura ATF-Z1 (Automatic
Transmission Fluid). Do not mix with
other transmission f luids.
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2009 TL

Using any non-Honda brake f luid can
cause corrosion and decrease the lif e
of the system. Have the brake
system f lushed and ref illed with
Honda Heavy Duty Brake Fluid
DOT 3 as soon as possible.
Brake f luid marked DOT 5 is not
compatible with your vehicle’s
braking system and can cause
extensive damage.
Check the brake f luid level in the
reservoir monthly af ter removing the
lef t engine compartment cover (see
page ).
Always use Honda Heavy Duty
Brake Fluid DOT 3. If it is not
available, you should use only DOT 3
or DOT 4 f luid, f rom a sealed
container, as a temporary
replacement.
Replace the brake f luid when this
service is indicated on a maintenance
message in the multi-inf ormation
display.
You will also see a ‘‘LOW BRAKE
FLUID’’ message on the multi-
inf ormation display.
The f luid level should be between
theMINandMAXmarksontheside
of the reservoir. If the level is at or
below the MIN mark, your brake
system needs attention. Have the
brake system inspected f or leaks or
worn brake pads.
You need remove the lef t engine
compartment cover to check the
f luid level (see page ).546
546
Brake System
Brake Fluid
Maint enance
555
MAX
MIN
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2009 TL

Theheadlightswereproperlyaimed
when your vehicle was new. If you
regularly carry heavy items in the
trunk, readjustment may be required.
Adjustmentsshouldbedonebyyour
dealer or another qualif ied
technician.Your vehicle has halogen high beam
headlight bulbs which are also used
f or the daytime running light.
Handle it by its base and protect the
glass from contact with your skin or
hard objects. If you touch the glass,
clean it with denatured alcohol and a
clean cloth.
Open the hood.
Remove all engine compartment
covers (see page ). If youarereplacingthebulbon
the driver’s side, remove the three
holding clips with a f lat-tipped
screwdriver. Then remove the
upper part of the air intake duct by
pulling it straight up.
The low beam headlight bulbs are a
type of high voltage discharge tube.
High voltage can remain in the
circuit even with the light switch of f
and the key removed (or the vehicle
is in VEHICLE OFF (LOCK) mode
on models with keyless access
system). Because of this, you should
not attempt to examine or change a
low beam headlight bulb yourself . If
a low beam headlight bulb fails, take
the vehicle to your dealer to have it
replaced.
1.
2.
546
Headlight A iming
L ow Beam Headlight Bulb
Replacement
Replacing a High Beam
Headlight/Daytime Running
Light Bulb
Lights
556
HOLDING CLIP
Halogen bulbs get very hot when lit. Oil,
perspiration, or a scratch on the glass
can cause the bulb to overheat and
shatter.
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—y

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y
2009 TL

Push the electrical connector back
onto the bulb. Make sure it is on
all the way.
Turn on the lights to test the new
bulb.
(Driver’s side)
Install the upper part of the air
intake duct.
Remove the electrical connector
f rom the bulb by pushing on the
tab and pulling the connector
down.
Remove the bulb by turning it one-
quarter turn counterclockwise.
Insert the new bulb into the hole,
and turn it one-quarter turn
clockwise to lock it in place. Install the engine coolant reserve
tank.
(Passenger’s side)
Install the all engine compartment
covers.
To change a bulb on the
passenger’s side, remove the
engine coolant reserve tank by
pulling it out of its stay.
4.
5. 6.
7.
8.
3. 9.
10.
Lights
Maint enance
557
RESERVE TANK BULB
CONNECTOR
STAY
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2009 TL

Start the engine. If you are
replacing a driver’s side bulb, turn
the steering wheel all the way to
theright.If youarereplacinga
passenger’s side bulb, turn the
steering wheel to the lef t. Turn of f
the engine.Use a f lat-tipped screwdriver to
remove the holding clips f rom the
edge of the inner f ender cover,
and pull the inner f ender cover
back.
Remove the two undercover bolts
and the holding clip with a f lat-
tipped screwdriver.
3.
2.
1.
Replacing the Front Side Marker
Light Bulb
Lights
558
BOLTS
HOLDING CLIP
SPOILER
HOLDING
CLIP
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2009 TL

CONT INUED
Remove the socket from the
headlight assembly by turning it
one-quarter turn counterclockwise.Start the engine. If you are
replacing a driver’s side bulb, turn
the steering wheel all the way to
theright.If youarereplacinga
passenger’s side bulb, turn the
steering wheel to the lef t. Turn of f
the engine.
Remove the bulb by pulling it
straight out of its socket. Install the new bulb in the socket
by pushing it straight in the socket
until it bottoms.
Insert the socket into the
headlight assembly. Turn it
clockwise to lock it in place.
Test the lights to make sure the
new bulb is working.
Set the spoiler and inner f ender
cover in the original position.
Install the bolts and holding clips,
andlocktheminplacebypushing
on their center.
4.
5. 6.
7.
8.
1.
9.
Lights
Replacing a Front T urn Signal/
Parking L ight Bulb
Maint enance
559
SOCKET
BULB
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2009 TL

CONT INUED
Install the new bulb in the socket.
Turn it clockwise to lock it in place.
Insert the socket into the light
assembly. Turn it clockwise to
lock it in place.
Testthelightstomakesurethe
new bulb is working.Your vehicle uses halogen light
bulbs. When replacing a bulb, handle
it by its plastic case, and protect the
glass from contact with your skin or
hard objects. If you touch the glass,
clean it with denatured alcohol and a
clean cloth.
Start the engine. If you are
replacing a driver’s side bulb, turn
the steering wheel all the way to
theright.If youarereplacinga
passenger’s side bulb, turn the
steering wheel to the lef t. Turn of f
the engine.
Push the under cover in place and
set the spoiler and inner f ender
cover in the original position.
Install the bolts and holding clips,
andlocktheminplacebypushing
on their center.
Use a f lat-tipped screwdriver to
remove the three holding clips
f rom the inner f ender.
6.
7.
8.
9.
2.
1.
Lights
Replacing a Front Fog L ight Bulb
Maint enance
561
HOLDING CLIP
COVER
Halogen bulbs get very hot when lit. Oil,
perspiration, or a scratch on the glass
can cause the bulb to overheat and
shatter.
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y
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2009 TL