2021 HONDA CIVIC SEDAN lock

540
uuReplacing Light Bulbs uFront Turn Signal Light Bulbs
Maintenance
Front Turn Signal Light Bulbs
When replacing, use the following bulbs.
1.Turn the socket counter-clockwise and
remove it.
2. Remove the old bulb and insert a new bulb.
Front Turn Signal Lights
Front turn signal lights are LED type. Have an authorized Honda dealer inspect and
replace the light assembly.
Front Turn Signal Light: 21 W (Amber)
Models with halogen headlights
Socket Bulb
Models with LED headlights
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541
uuReplacing Light Bulbs uFront Side Marker Light Bulbs
Continued
Maintenance
Front Side Marker Light Bulbs
When replacing, use the following bulbs.
1.Push the tab to remove the light assembly.
2. Push the tab to remove the coupler.
3. Turn the socket counter-clockwise to
remove it, then remove the old bulb.
4. Insert a new bulb.
Front Side Marker Light: 3 W
Tab
Socket
Bulb
Driver side
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542
uuReplacing Light Bulbs uParking/Daytime Running Lights
Maintenance
3. Turn the socket clockwise to remove it,
then remove the old bulb.
4. Insert a new bulb.
Parking/Daytime Running Lights
Parking/daytime running lights are LED type . Have an authorized Honda dealer
inspect and replace the light assembly.
Side Turn Signal/Emergency Indicator Lights*
Door mirror side turn lights are LED type. Have an authorized Honda dealer inspect
and replace the light assembly.
Bulb
Socket
Passenger side
* Not available on all models
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543
uuReplacing Light Bulbs uBrake Light, Tail/Rear Side Marker Light, Rear Turn Signal Light and Back-Up Light Bulbs
Maintenance
Brake Light, Tail/Rear Side Marker Light, Rear Turn
Signal Light and Back-Up Light Bulbs
When replacing, use the following bulbs.
1.Use a Phillip-head screwdriver or socket to
remove the bolts.
2. Pull the light assembly out of the rear pillar.
3. Turn the socket counter-clockwise and
remove it.
4. Remove the old bulb and insert a new bulb.
5. Slide the light assembly onto the guide on
the body.
6. Align the pins with the body grommets,
then push in until they fully seat.
Brake Light: 21 W
Tail/Rear Side Marker Light: LED
Rear Turn Signal Light: 21 W (Amber)
Back-Up Light: 16 W
1Brake Light, Tail/Rear Side Marker Light, Rear Turn Signal Light
and Back-Up Light Bulbs
Tail/rear side marker lights are LED type. Have an
authorized Honda d ealer inspect and replace the light
assembly.
Bolt
BulbSocket
Bulb
Socket
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544
uuReplacing Light Bulbs uTaillights
Maintenance
Taillights
Taillights are LED type. Have an authoriz ed Honda dealer inspect and replace the
light assembly.
Rear License Plate Light
Rear license plate light is LED type. Have an authorized Honda dealer inspect and
replace the light assembly.
High-Mount Brake Light Bulb
When replacing, use the following bulb.
1.Open the trunk.
2. Turn the socket counter-clockwise and
remove it.
3. Remove the old bulb and insert a new bulb.
High-Mount Brake Light: 21 W
Bulb
Socket
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545Continued
Maintenance
Checking and Maintaining Wiper Blades
Checking Wiper Blades
If the wiper blade rubber has deteriorated, it will leave streaks, become noisy, and
the hard surfaces of the blade may scratch the window glass.
Changing the Wiper Blade Rubber
1.Turn the ignition switch to LOCK (0*1.
2. While holding the wiper switch in the MIST
position, turn the ignition switch to ON
(w*1, then to LOCK (0*1.
u Both wiper arms are set to the
maintenance position as shown in the
image.
3. Lift both wiper arms.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
1 Changing the Wiper Blade Rubber
NOTICE
Avoid dropping the wiper arm onto the windshield, it
may damage the wiper arm and/or the windshield.
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547
uuChecking and Maintaining Wiper Blades uChanging the Wiper Blade Rubber
Maintenance
7. Insert the flat side of the new wiper blade
onto the bottom part of the holder. Insert
the blade all the way.
8. Install the end of the wiper blade into the
cap.
9. Slide the holder onto the wiper arm until it
locks.
10. Lower both wiper arms.
11. Turn the ignition switch to ON
(w*1 and
hold the wiper switch in the MIST position
until both wiper arms return to the
standard position.
*1: Models with the smart entry system have an ENGINE START/STOP button instead of an
ignition switch.
Holder Blade
Cap
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558
Maintenance
Battery
Checking the Battery
The condition of the battery is monitored by a
sensor located on the negative terminal of the
battery. If there is a problem with this sensor,
the driver information in terface will display a
warning message. If this happens, have your
vehicle inspected by a dealer.
Check the battery terminals for corrosion
monthly.
If your vehicle’s battery is disconnected or goes dead:
• The audio system is disabled.
2 Reactivating the audio system P. 205
•The clock resets.
2 Adjusting the Clock P. 126
•
The immobilizer system needs to be reset.
2 Immobilizer System Indicator P. 88
1Battery
WARNING: Battery post, terminals,
and related accessories contain lead
and lead compounds.
Wash your hands after handling.
3WARNING
The battery gives off explosive hydrogen
gas during normal operation.
A spark or flame can cause the battery to
explode with enough force to kill or
seriously hurt you.
When conducting any battery
maintenance, wear prot ective clothing and
a face shield, or have a skilled technician do
it.
Canadian models only
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