- When Scania truck front crankshaft oil seal connector base and propeller shaft.
- Connector bases is overheated use Arios A1478 with an air wrench to replace oil seal.
- Put the Arios A1478-1 main plate onto holes of
- Front crankshaft oil seal connector base and fix screws,
- Turning the center screw bar to remove the oil seal
- Application Scania 310(112) & 320 (113) truck.