Description of Defect
Mitsubishi Dion: High Water Temperature Indication and Countermeasures
In radiator fan controllers, cracks may occur in the solder section during use due to improper soldering of the IC leads. This may result in non-operation or continuous operation of the radiator fan due to poor continuity of the leads. In the worst case scenario, the water temperature gauge may show a high temperature when non-operational.
Improvement Details
Replace the fan controller with a countermeasure.
Chassis Numbers of Target Vehicles
- Dion
- CR5W-0000201～CR5W-0001130
- CR6W-0000201～CR6W-0105072
- CR9W-0000201～CR9W-0027151
- CR9W-0100201～CR9W-0120511