To access the bulb open trunk/boot and remove the two screws seen here 🔩🔩

Keep them somewhere safe so you don’t lose them!

Once the cover is off, remove these screws

The whole fitting should then come away 🚗

Carefully twist open back of light. Remove burnt out bulb.

Grease/lubricate the base of the bulb, insert new bulb and twist back into place.

Then put the fixture back in place, screw in the bolts, put the cover and fasteners back on.

All done! Have someone check it works when you tap the break pedal (or do it against a wall at night!) 🚨