2.0 LITER. 2010-11. from 1/10. to 12/09. Upper cover bolt. WAGON. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the Turbocharger Heat Shield to a mounting point. Exhaust Manifold Heat Shield Bolt. Exhaust Manifold Heat. Heating unit. Lens - HEAD Screw. Plate. Turbocharger Mount Heat.