1. Disconnect the negative battery cable..
2. Insert a tape-wrapped flathead screwdriver into the service hole in the position shown in the figure.

3. Move the flathead screwdriver in the direction of the arrow (1) shown in the figure, pull out the service hole cover, and detach the service hole cover tab and trunk side trim.

4. Pull out the service hole cover in the direction of the arrow (2) shown in the figure and pull out the service hole cover hook from the trunk side trim.

5. Remove the service hole cover.
6. Rotate the socket in the direction of the arrow (3) shown in the figure and remove it from the rear combination light in the direction of the arrow (4) shown in the figure.

7. Remove the rear side marker light bulb.

8. Install in the reverse order of removal.
Rear Combination Light Removal/Installation
Taillight Bulb Removal/InstallationClutch Fluid Replacement/Air Bleeding [C66 M R]
CAUTION:
Do not allow clutch fluid to get on a painted surface. Clutch fluid contains
properties which can dissolve the paint. If clutch fluid gets on a painted surface,
wash it off with water immediately and wipe the area off completely.
Do not mix different types of clutch fl ...
Fuel Distributor [Skyactiv G 2.0]
Purpose, Function
Distributes fuel pumped from the high pressure fuel pump to each fuel injector.
Construction
The fuel distributor is installed to the cylinder head.
The fuel distributor is integrated with the fuel pressure sensor.
...
PCM
Purpose/Function
High-level driveability and lower fuel consumption have been realized by
controlling the appropriate engine conditions (fuel injection/ignition timing)
according to operation conditions.
Controls each output part based on the signal from each input part.
...