Description of Defect
Due to an inadequate plug fixing method for plugging the casting holes in the intake manifold of some diesel engines, the heat from the EGR gas may cause thermal deformation of the casting holes and the plug may lose its holding power.
Improvement Details
- Crimp and secure the plug concerned.
- If the plug is loose or missing, replace the intake manifold with a countermeasure.
Chassis Numbers of Target Vehicles
Delica
- Track: SKF2LM-100002～SKF2LM-100135
- Van: SKF2MM-100001～SKF2MM-100408
- Track: SKF2TM-100001～SKF2TM-100501
- Van: SKF2VM-100002～SKF2VM-100729
- Cargo: SKF6MM-100002～SKF6MM-100205
SKF6VM-100002～SKF6VM-100288