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535
Maintenance
Replacing Light Bulbs
Headlights
Headlights are LED type. Have an authorized Acura dealer inspect and replace the
light assembly.
Front Turn Signal, Parking/Daytime Running and
Front Side Marker Lights
Front turn signal, parking/daytime running a nd front side marker lights are LED type.
Have an authorized Acura dealer in spect and replace the light assembly.
Fog Lights*
Fog lights are LED type. Have an authoriz ed Acura dealer inspect and replace the
light assembly.
1 Headlights
The headlight aim is set by the factory, and does not
need to be adjusted. Howeve r, if you regularly carry
heavy items in the trunk, have the aiming readjusted
at a dealer or by a qualified technician.
* Not available on all models
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Page 538 of 632
536
uuReplacing Light Bulbs uTaillights, Brake and Rear Side Marker Lights
Maintenance
Taillights, Brake and Rear Side Marker Lights
Taillights, brake and rear side marker light s are LED type. Have an authorized Acura
dealer inspect and replace the light assembly.
Rear Turn Signal Light Bulbs
When replacing, use the following bulbs.
1.Pry on the edge of the cover using a flat-tip
screwdriver to remove the cover.
u Wrap the flat-tip screwdriver with a cloth
to prevent scratches.
2. Remove the mounting bolts.
3. Pull the light assembly out of the rear pillar.
Rear Turn Signal Light: 21 W (Amber)
Cover
Bolts
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537
uuReplacing Light Bulbs uRear Turn Signal Light Bulbs
Maintenance
4. Turn the socket counter-clockwise and
remove it.
Remove the old bulb.
5. Insert a new bulb.
Socket
Bulb
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538
uuReplacing Light Bulbs uBack-Up Light Bulbs
Maintenance
Back-Up Light Bulbs
When replacing, use the following bulbs.
1.Remove the holding clips using a flat-tip
screwdriver, then pull the lining back.
2. Turn the socket counter-clockwise and
remove it.
3. Remove the old bulb and insert a new bulb.
Back-Up Light: 16 W
Clips
Socket Bulb
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539
uuReplacing Light Bulbs uRear License Plate Light Bulb
Maintenance
Rear License Plate Light Bulb
When replacing, use the following bulbs.
1.Remove the lens by prying on the edge of
the lens using a flat-tip screwdriver.
u Wrap the flat-tip screwdriver with a cloth
to prevent scratches.
2. Remove the old bulb and insert a new bulb.
High-Mount Brake Light
High-mount brake light is LED type. Have an authorized Acura dealer inspect and
replace the light assembly.
Rear License Plate Light: 5 W
Bulb
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553
uuRemote Transmitter Care uReplacing the Remote Battery
Maintenance
If the indicator does not come on when the button is pressed, replace the battery.
1. Remove the built-in key.
u It may be helpful to lightly place masking
tape over the remote buttons to hold
them in place.
2. Remove the upper half of the cover by
carefully prying on the edge with a coin.
u Wrap a coin with a cloth to prevent
scratching the transmitter.
3. Press down on the center of the assembly
and remove the battery.
u When removing the button battery, be
careful not to touch parts around it.
4. Make sure to replace the battery with the
correct polarity.
1Replacing the Remote Battery
NOTICE
The Remote transmitter is equipped with two
batteries: A standard replaceable CR2032 coin
button battery and an in tegral non-replaceable
rechargeable battery. To prevent permanent damage
to the rechargeable battery, replace the CR2032
battery every three to four years.
Models with remote control engine start system
Models with remote control engine start system
Battery type: CR2032
Battery
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Page 558 of 632

uuCleaning uInterior Care
556
Maintenance
Wipe using a glass cleaner.
The front and rear floor mats hook over floor
anchors, which keep them from sliding
forward. To remove a mat for cleaning, turn
the anchor knobs to the unlock position.
When reinstalling the mat after cleaning, turn
the knobs to the lock position.
Do not put additional floor mats on top of
the anchored mats.
■Cleaning the Window
■Floor Mats
1 Cleaning the Window
Wires are mounted to the in side of the rear window.
Wipe along the same direct ion as the wires with a
soft cloth so as not to damage them.
Be careful not to spill fluids, such as water or glass
cleaner, on or around the co ver of both the front
sensor camera and the rainfall/light
* sensor.
2 Automatic Operation (automatic lighting
control) P. 144
2 Automatic Intermittent Wipers
* P. 151
2 Front Sensor Camera P. 496
1Floor Mats
If you use any floor mats that were not originally
provided with your vehicle, make sure they are
designed for your specific ve hicle, fit correctly, and
are securely anchored by the floor anchors.
Position the rear seat fl oor mat properly. If not
properly positioned, the fl oor mat can interfere with
the front seat functions.
Unlock
Lock
* Not available on all models
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560
uuCleaning uExterior Care
Maintenance
The inside lenses of exterior lights (headli ghts, brake lights, etc.) may fog temporarily
if you have driven in the rain, or after the vehicle has been run through a car wash.
Dew condensation also may build up inside the lenses when there is a significant
enough difference between the ambient and inside lens temperatures (similar to
vehicle windows fogging up in rainy conditions). These conditions are natural
processes, not structural design problems in the exterior lights.
Lens design characteristics may result in mo isture developing on the light lens frame
surfaces. This also is not a malfunction.
However, if you see large amounts of wa ter accumulation, or large water drops
building up inside the lenses, have your vehicle inspected by a dealer.
■Fogged Exterior Light Lenses
22 ACURA ILX-31TX66900.book 560 ページ 2021年4月26日 月曜日 午前11時27分