Timing Chain: Installation

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

NOTE: It may be necessary to rotate the camshafts slightly, to align the timing marks.

Install the timing chain with the colored links aligned with the timing marks on the VCT units and the crankshaft sprocket.

Courtesy of FORD MOTOR COMPANY
Install the lower LH timing chain guide and the bolts.
Torque: 89 lb.in (10 Nm)

Courtesy of FORD MOTOR COMPANY
Install the timing chain tensioner arm.

Courtesy of FORD MOTOR COMPANY
1. Position the tensioner in a soft-jawed vise.
2. Using pliers, squeeze the ends of the ratchet wire clip together.
3. Using the soft-jawed vise, compress the plunger to the reset position.
4. Install a locking pin in the 2 holes of the tensioner body to hold the plunger in place.
Courtesy of FORD MOTOR COMPANY
NOTE: It may be necessary to rotate the camshafts slightly to remove slack from the timing chain to install the tensioner.
1. Install the timing chain tensioner and the bolts.
  Torque: 89 lb.in (10 Nm)
2. Remove the lockpin.
Courtesy of FORD MOTOR COMPANY
- As a post-check, verify correct alignment of all timing marks.
- There are 48 links in between the RH intake VCT unit colored link (1) and the LH intake VCT unit colored link (2).
- There are 35 links in between LH intake VCT unit colored link (2) and the 2 crankshaft sprocket links (3).
Courtesy of FORD MOTOR COMPANY
NOTE: Do not use excessive force when installing the VCT oil control solenoid. Damage to the mega cap could cause the cylinder head to be inoperable. If difficult to install the VCT oil control solenoid, inspect the bore and VCT oil control solenoid to ensure there are no burrs, sharp edges or contaminants present on the mating surface. Only clean the external surfaces as necessary.

NOTE: A slight twisting motion will aid in the installation of the VCT oil control solenoid.

NOTE: Keep the VCT oil control solenoid clean of dirt and debris.

Install the VCT oil control solenoids and the bolts.

Torque: Stage 1: 71 lb.in (8 Nm) - Stage 2: 20°

Courtesy of FORD MOTOR COMPANY
Remove Special Service Tool: 303-1248 Camshaft holding tools.

Courtesy of FORD MOTOR COMPANY
Install the RH oil tube and the bolts finger tight.
Torque: Stage 1: Tighten bolts 1, 2 and 3 to: 71 lb.in (8 Nm) - Stage 2: Tighten bolts 1, 2 and 3 an additional: 60° - Stage 3: If the camshafts have been removed and installed, tighten bolts 4 and 5 to: 71 lb.in (8 Nm) - Stage 4: If the camshafts have been removed and installed, tighten bolts 4 and 5 an additional: 45°

Courtesy of FORD MOTOR COMPANY
Remove Special Service Tool: 303-1248 Camshaft holding tools.

Courtesy of FORD MOTOR COMPANY
Install the LH oil tube and the bolts finger tight.
Torque: Stage 1: Tighten bolts 1, 2 and 3 to: 71 lb.in (8 Nm) - Stage 2: Tighten bolts 1, 2 and 3 an additional: 60° - Stage 3: If the camshafts have been removed and installed, tighten bolts 4 and 5 to: 71 lb.in (8 Nm) - Stage 4: If the camshafts have been removed and installed, tighten bolts 4 and 5 an additional: 45°

Courtesy of FORD MOTOR COMPANY
- Remove the original crankshaft pulley bolt and washer.
- Discard the crankshaft pulley bolt.
Courtesy of FORD MOTOR COMPANY
Install the engine front cover. Refer to: Engine Front Cover .