This SAE Recommended Practice defines conditions for evaluating the compatibility of vehicle fuel tanks and filler pipes with fuel dispensing facilities equipped with standard (non-vapor recovery) configuration as well as vapor recovery type nozzies. It applies to passenger cars, multipurpose passenger vehicles, and light-duty trucks 4536 kg (10000 lb) maximum GVW (Ref. J1100). It Includes a technique for filling a tank full that can be used to establish a reference condition for other tests which require starting with a full tank.