In support of the newly launched 2019 Mazda3, Mazda will ship to all dealers one new Special Service Tool (SST). The SST will be shipped automatically by Mazda’s tool vendor, Bosch, during June 2019. The following SST is the latest addition to the Mazda Required Tool (MRT) list. 49JP-02-002A-1 (Lock Ring Wrench (for AWD Set Plate Removal/Installation)
