Hyundai 2010 GENESIS COUPE Manual page 103

5. Installation is the reverse of removal.
Rear Seat Belt Buckle Replacement
1. Remove the rear seat assembly.
2. Remove the rear seat belt buckle (A).
Tightening torque :
39.2 ~ 53.9 N.m (4.0 ~ 5.5 kgf.m, 28.9 ~ 39.8 lb-ft)
3. Installation is the reverse of removal.