Remove all trash, food, wrappers, and clutter from the car
Vacuum seats, carpets, floor mats, trunk, and crevices thoroughly
Empty and clean the vacuum immediately after use
Wipe down hard surfaces with soap and water or an interior cleaner
Remove floor mats and clean them separately
Seal or discard any infested items kept in the car
Park the car in direct sunlight if possible to increase heat exposure
Use roach bait stations designed for enclosed spaces
Place gel bait in hidden areas under seats, along seat rails, and near trim
Apply boric acid only in hard-to-reach, dry areas if safe for your vehicle
Use diatomaceous earth sparingly in cracks and crevices if appropriate
Avoid spraying liquid insecticides directly on electronics, vents, or upholstery
Treat the trunk, glove compartment, and under-seat areas
Check and clean around door seals, vents, and under mats
Repeat baiting and cleaning regularly until activity stops
Inspect the car for eggs and hidden roach harborages
Park away from infested areas and keep windows closed
Fix any food or moisture sources causing the infestation
Seek professional pest control if the infestation is severe or persistent