TECHNICAL SERVICE BULLETIN: SERVICE ACTION: MQ4 HEV LEAFLET AND RESERVOIR CAP LABEL REPLACEMENT(SA524) - This bulletin provides information to replace the hybrid motor coolant reservoir cap label and provide a leaflet on some 2021-2022MY Sorento HEV (MQ4 HEV) vehicles produced from September 17, 2021 through January 10, 2022. Follow the procedure outlined in this publication to provide a leaflet in the glovebox and replace the hybrid motor coolant reservoir cap label.
