Lower Intake Manifold: Installation

WARNING: This page is about a different variant/trim than selected.

NOTE: If the engine is repaired or replaced because of upper engine failure, typically including valve or piston damage, check the intake manifold for metal debris. If metal debris is found, install a new intake manifold. Failure to follow these instructions can result in engine damage.

Install the lower intake manifold and the bolts.
Torque: 89 lb.in (10 Nm)

Fig 1: Lower Intake Manifold Tightening Sequence
Courtesy of FORD MOTOR COMPANY
Connect the coolant tube to the lower intake manifold.

Courtesy of FORD MOTOR COMPANY
Install a new coolant tube O-rings seal.

Courtesy of FORD MOTOR COMPANY
Position the thermostat housing and install the bolts.
Torque: Stage 1: 71 lb.in (8 Nm) - Stage 2: 45°

Courtesy of FORD MOTOR COMPANY
Fill the cooling system. Refer to: Engine Cooling System Draining, Vacuum Filling and Bleeding .
Install the port injection fuel rail. Refer to: Port Injection Fuel Rail .