: Most armrests are held by hex screws or clips under the trim.
If large chunks of plastic are missing, you must create a new "skeleton" for the repair: PlasticArmrestRebuildEaten.7z
: For cracks, use an airless plastic welder or a high-heat soldering iron to melt compatible plastic rods into the groove. : Most armrests are held by hex screws
: For larger "eaten" areas, applying fiberglass cloth and resin provides a high-strength base that can be sanded to shape. 3. Filling and Shaping To restore the original contour: PlasticArmrestRebuildEaten.7z