There are many times that you may want to paint the plastic parts inside of your vehicle.
With the right preparation and paint selection you can normally get pretty decent results however there are some drawbacks to painting plastic parts that you should understand before you attempt a large project.
The first thing you must realize is that plastic parts have color embedded in the plastic for one reason. Any high wear area that has a paint finish over plastic will deteriorate relatively quickly because of adhesion problems.
The best thing to do when …

Paint chipping is a very common problem that most cars suffer from. Chipping of paint is a defect that happens after the car has been painted. It is not a defect related to the application of paint its cause is due to impacts of small or large objects usually stones or other debris in the road.
Plastic parts can be the most difficult areas on a vehicle to paint and keep looking good. The problem with plastic parts is that other then bumper covers they normally are designed to be impregnated with color and painting the surface is a restoration option.
Many stripes on vehicles today are decals. They are applied after the car is painted and made out of a vinyl material that is really a pain in the neck to work with unless you have had some practice.