Pic. 165. Mixing chamber and intake manifold (for engine 2.9 l): 1 — a bolt of fastening of the chamber to an inlet manifold; 2 - mixing chamber; 3 - sealing ring; 4 — a bolt of fastening of an inlet collector to a head of the block; 5 - intake manifold; 6 - intake manifold gasket
Details of the mixing chamber are shown in fig. 165. The air intake hoses attached to it are not the same for both types of engines. In a turbocharged engine, a connecting element is installed between the mixing chamber and the air intake.
Removal and installation should be carried out, guided by Fig. 165. The sealing ring on the inside of the chamber must always be replaced. Pay attention to the fact that in the places shown by the arrows, it is securely held by the fastener. Tighten the bolts to a torque of 9 Nm.