2014 Hyundai Sonata Hybrid – Hybrid Starter-Generator Seized and Belt Damaged
- Aug 16
- 1 min read
CUSTOMER CONCERN
The hybrid starter-generator locks up and damages the drive belt.
CAUSE
The hybrid starter-generator pulley could not be rotated by hand, confirming the starter-generator assembly was mechanically seized.
CORRECTION
Remove and replace the seized hybrid starter-generator and damaged drive belt, then verify the pulley rotates freely and the hybrid starting system operates normally.
