Recreational Vehicles expert witnesses practice in a variety of fields, including automotive engineering, vehicle safety, mechanical engineering, product liability, and accident reconstruction. Some of the most common Recreational Vehicles expert witness specialties also include RV maintenance, RV park operations, campgrounds management, and trailer hitch design and safety. They have opined on the effects of faulty RV design, improper maintenance procedures, accidents involving recreational vehicles, campground safety issues, and product liability claims related to RV equipment.