Mazda 3 Sedan 2020 Owner's Manual page 489

Rear side-marker lights

Brake lights

Taillights

Reverse lights

License plate lights

The LED bulb cannot be replaced as a
single unit because it is an integrated
unit.
The LED bulb has to be replaced with
the unit. We recommend an
Authorized Mazda Dealer when the
replacement is necessary.
Bulb type
Parking lights/Front side-marker
lights (Type B)
1. Make sure the ignition is switched
off, and the headlight switch is off.
2. If you are changing the left bulb,
start the engine, turn the steering
wheel all the way to the right, and
turn off engine. If you are changing
the right bulb, turn the steering
wheel to the left.
3. Pull the center of each plastic
retainer and remove the retainers.
1. Removal
2. Installation
Owner Maintenance
4. Pull the center of each plastic
retainer and remove the retainers.
1. Removal
2. Installation
5. Turn the screw counterclockwise
and remove it, and then partially
peel back the mudguard.
6. Turn the socket and bulb assembly
counterclockwise and remove it.
7. Disconnect the bulb from the
socket.
8. Install the new bulb in the reverse
order of the removal procedure.
Maintenance and Care
6-39