Page 468 of 620
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PRIUS v_OM_OM47B12U_(U)
7-3. Do-it-yourself maintenance
■Headlight low beams (halogen headlights)
Unplug the bulb base coun-
terclockwise.
Unplug the connector while
pressing the lock release.
Replace the light bulb, and
install the bulb base.
Align the 3 tabs on the light bulb
with the mounting, and insert.
Turn and secure the bulb
base.
Shake the bulb base gently to
check that it is not loose, turn
the headlight low beams on
once and visually confirm that
no light is leaking through the
mounting.
Replacing light bulbs
1
2
3
4
Page 469 of 620
PRIUS v_OM_OM47B12U_(U)
4697-3. Do-it-yourself maintenance
7
Maintenance and care
■Headlight high beams/daytime running lights (halogen head-
lights)
Turn the cover counterclock-
wise and remove it.
Turn the bulb base counter-
clockwise.
Unplug the connector while
pulling the lock release.
Confirm whether the O-ring
of the cover has not come
off.
If the O-ring come off, attached
to the proper position.
1
2
3
4
Page 470 of 620
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PRIUS v_OM_OM47B12U_(U)
7-3. Do-it-yourself maintenance
Replace the light bulb, and
set the connector.
Install the bulb base.
Align the 3 tabs on the light bulb
with the mounting, and insert.
Turn the bulb base clockwise to
set.
Shake the bulb base gently to
check that it is not loose, turn
the headlight high beams on
once and visually confirm that
no light is leaking through the
mounting.
Install the cover and turn it
clockwise.
Align the of the cover to the
positioning mark of the light unit
and insert and turn it.
There is the positioning mark on
the outer side of the light unit.
5
6
7
Page 471 of 620
PRIUS v_OM_OM47B12U_(U)
4717-3. Do-it-yourself maintenance
7
Maintenance and care
■Parking lights (halogen headlights)
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3
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PRIUS v_OM_OM47B12U_(U)
7-3. Do-it-yourself maintenance
■Front side marker lights (halogen headlights)
Turn the bulb base counter-
clockwise.
Remove the light bulb.
When installing, reverse the steps listed.
1
2
3
Page 473 of 620
PRIUS v_OM_OM47B12U_(U)
4737-3. Do-it-yourself maintenance
7
Maintenance and care
■Halogen fog light (if equipped)
Remove the fender liner bolts
and pull down the fender
liner.
Unplug the connector while
pressing the lock release.
Turn the bulb base counter-
clockwise.
1
2
3
Page 474 of 620
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PRIUS v_OM_OM47B12U_(U)
7-3. Do-it-yourself maintenance
Set the new light bulb.
Align the 3 tabs on the light bulb
with the mounting, and insert. Turn
it clockwise to set.
Set the connector.
After installing the connector,
shake the bulb base gently to
check that it is not loose, turn the
fog lights on once and visually con-
firm that no light is leaking through
the mounting.
Reinstall the fender liner bolts.
4
5
6
Page 475 of 620
PRIUS v_OM_OM47B12U_(U)
4757-3. Do-it-yourself maintenance
7
Maintenance and care
■Front turn signal lights
Turn the bulb base counterclockwise.
Remove the light bulb.
When installing, reverse the steps listed.
1
Vehicles with halogen head-
lightsVehicles with LED headlights
2
3