The contact owns a 2016 Toyota Rav4. The contact stated that the battery warning light was illuminated, and the battery was replaced at the local independent mechanic. The contact received notification of NHTSA Campaign Number: 23V734000 (Electrical System); however, the part to do the recall repair was not yet available. The local dealer was contacted; however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The failure mileage was approximately 70,000. Parts distribution disconnect.