TECHNICAL SERVICE BULLETIN: SERVICE ACTION: FRONT DOOR WEATHERSTRIP INSPECTION AND REPLACEMENT (SA510) - This bulletin provides information to inspect and, if necessary, replace the front door weatherstrip on some 2023MY Carnival (KA4) vehicles produced from July 14, 2022 through September 8, 2022, which may exhibit a deformation of the weatherstrip in the upper rear corner area (center 'B' pillar) of the front door. Kia is requesting the completion of this Service Action on all affected vehicles in dealer stock, prior to delivery. If deformation is present, replace the front door weatherstrip on the affected side(s).
