Use a detailing kit when the defined job is a coordinated appearance process, especially exterior washing, bonded-contaminant removal, paint refinement, trim restoration, glass treatment, wheel care, or protection. The kit can organize compatible chemistry and media across several stages, but only the stages supported by inspection should be used.
Use interior cleaning when the dominant problem lives inside the cabin: dry debris, food, body oils, spills, textile stains, touch-surface film, embedded odors, or contamination around controls and seating. Cabin work needs material-specific chemistry, restrained moisture, extraction or towel transfer, ventilation, and safeguards for displays, belts, airbags, adhesives, electronics, and hidden foam.