Mazda CX-9 2021 Manual page 570

Maintenance and Care
Owner Maintenance
6. Turn the socket and bulb assembly
counterclockwise and remove it.
7. Temporarily install the light unit with
the socket pulled out of the top of the
light unit.
Socket pull-out range
CAUTION
The wiring harness may be damaged
when temporarily installing the light
unit. When performing the
procedure, observe the following
points.
Pull out the socket from within the
socket pull-out range shown in the
figure.
Do not push the light unit into the
vehicle with force.
When temporarily installing the light
unit, cover the rear bumper light unit
installation surface with a soft cloth.
The rear bumper may be scratched or
damaged if the light unit contacts it.
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8. Disconnect the bulb from the socket.
9. Install the new bulb in the reverse
order of the removal procedure.
Reverse lights
1. Make sure the ignition is switched off,
and the headlight switch is off.
2. Remove the cover.
3. Disconnect the electrical connector
from the bulb by pressing the tab on