Tl* the contact owns a 2012 mazda cx-7. the contact received notification of nhtsa campaign number: 16v593000 (suspension); however, the part to do the repair was unavailable. the contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. a dealer was not contacted about the recall. the manufacturer was not made aware of the issue. the contact experienced a clicking sound coming from the front driver and passenger wheels. the failure mileage was 50,500. vin tool confirms parts not available.