| VELOSTER(FS) >2012 > G 1.6 GDI > Engine Mechanical System > Intake And Exhaust System > Exhaust Manifold>Repair procedures |

Removal and Installation
1. | Remove the engine cover.
2. | Disconnect the battery negative terminal.
Tightening torque : Without battery sensor : 7.8 ~ 9.8N.m (0.8 ~ 1.0kgf.m, 5.8 ~ 7.2lb-ft) With battery sensor : 4.0 ~ 6.0N.m (0.4 ~ 0.6kgf.m, 3.0 ~ 4.4lb-ft)
3. | Disconnect the front and rear oxygen sensor connectors (A).
4. | Remove the front muffler (A).
Tightening torque: 39.2 ~ 58.8 N.m (4.0 ~ 6.0 kgf.m, 28.9 ~ 43.4 lb-ft)
5. | Remove the exhaust manifold stay (A).
Tightening torque: 39.2 ~ 49.0N.m (4.0 ~ 5.0kgf.m, 28.9 ~ 36.2lb-ft)
6. | Remove the heat protector (A).
Tightening torque: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
7. | Remove the exhaust manifold (A).
Tightening torque: 29.4 ~ 41.2N.m (3.0 ~ 4.2kgf.m, 21.7 ~ 30.4lb-ft)
When installing, replace with a new gasket. When installing the intake manifold, tighten the nuts with pre-torque first, and then tighten the nuts with specified torque in the sequence shown.
8. | Installation is reverse order of removal.