2154699 · HE400VG turbo, later MX Euro 6
Later HE400VG turbo group for DAF XF/CF MX-13 and selected MX-11 Euro 6 applications. Main search intent is OEM replacement matching plus diagnosis of underboost, VGT actuator errors and bearing wear.
Defect symptoms
- Loss of boost above 1200 rpm
- Slow boost build after a gear change
- Turbo hunting or surging between 1100 and 1500 rpm
- Black smoke on hill start or kickdown
- Blue smoke at idle or oily charge pipe