Variable Camshaft Timing (VCT) Unit: Installation
- 7.NOTE: Make sure that the surface is clean and free of foreign material before taping around the component.
- 1.
Make sure that the surface is clean and free of foreign material. Use the General Equipment: Plastic Scraper
- 2.
Make sure that the surface is clean and free of foreign material.Material: Motorcraft ® Metal Surface Prep Wipes / ZC-31-B
- 1.
- 8.NOTE: Make sure that the surface is clean and free of foreign material before taping around the component.
- 1.
Make sure that the surface is clean and free of foreign material. Use the General Equipment: Plastic Scraper
- 2.
Make sure that the surface is clean and free of foreign material.Material: Motorcraft ® Metal Surface Prep Wipes / ZC-31-B
- 1.
- 9.NOTE: The component must be installed within 10 minutes of applying the sealant.
Apply beads of silicone sealant that are 4 mm (0.157 in) and 6 mm (0.236 in) as shown in the graphic below.
Material: Motorcraft ® Silicone Gasket and Sealant / TA-30 (WSE-M4G323-A4)
- 10.NOTE: The component must be installed within 10 minutes of applying the sealant.
Apply beads of silicone sealant that are 4 mm (0.157 in) as shown in the graphic below.
Material: Motorcraft ® Silicone Gasket and Sealant / TA-30 (WSE-M4G323-A4)
- 11.
Install the engine front cover, bolts and tighten in the sequence shown below.- 1.NOTE: Make sure that new components are installed.
Torque: 1-2, M6x60: 44 lb.in (5 Nm)
- 2.NOTE: Make sure that new components are installed.
Torque: 3-6, M10x95: 89 lb.in (10 Nm)
- 3.NOTE: Make sure that new components are installed.
Torque: 7-16 M6x60: 44 lb.in (5 Nm)
- 4.
Torque:17-19 M6x60: 44 lb.in (5 Nm)
20 M6x75: 44 lb.in (5 Nm)
- 5.
Torque:3-6: 30 lb.ft (40 Nm)
- 6.
Torque:3-4:
Stage 1: 52 lb.ft (70 Nm)
Stage 2: 90 °
- 7.
Torque:5-6:
Stage 1: 52 lb.ft (70 Nm)
Stage 2: 90 °
- 8.
1-2Torque:
Stage 1: 80 lb.in (9 Nm)
Stage 2: 90 °
- 9.
7-20Torque:
Stage 1: 133 lb.in (15 Nm)
Stage 2: 90 °
- 1.
- 13.
- 1.
Install the engine mount and the nuts.Torque: 59 lb.ft (80 Nm)
- 2.
Install the engine mount bolts finger-tight.
- 1.
- 14.
Remove the following items:- Use the General Equipment: Trolley JackUse the General Equipment: Wooden Block
- 17.
Install Special Service Tool: 303-1606 Locking Tool, Variable Camshaft Timing.Torque: 89 lb.in (10 Nm)
- 19.NOTE: Use an open-ended wrench to hold the camshafts by the hexagon to prevent the camshafts from turning.
Tighten the VCT unit bolt.
Torque: 22 lb.ft (30 Nm)
- 21.NOTE: Use an open-ended wrench to hold the camshafts by the hexagon to prevent the camshafts from turning.
Tighten the VCT unit bolt in 3 stages.
Torque:
Stage 1: 37 lb.ft (50 Nm)
Stage 2: 70 lb.ft (95 Nm)
Stage 3: 45 °
- 22.NOTE: Make sure that a new component is installed.NOTE: Only tighten the bolt finger tight at this stage.
- 28.NOTE: The air intake pipes and wiring harness retainers will be installed during the valve cover installation.
Install the crankshaft front seal. Refer to: Crankshaft Front Seal .
- 30.
Position the coolant hose assembly, attach the retainers and install the bolts.Torque:
1: 89 lb.in (10 Nm)
2: 89 lb.in (10 Nm)
- 32.
Install the following items:- Refer to: Generator - 1.0L EcoBoost (90kW/120PS) .
- Refer to: Accessory Drive Belt Tensioner .
- Refer to: Catalytic Converter .
- Refer to: Intake Manifold .
- Refer to: Valve Cover .
- 33.WARNING: Be prepared to collect escaping fluid.
Remove the drain plug, drain engine oil and install drain plug. Use the General Equipment: Oil Drain Equipment
Torque: 18 lb.ft (25 Nm)
- 34.WARNING: Be prepared to collect escaping fluid.
Remove and discard the engine oil filter. Use the General Equipment: Oil Drain Equipment
- 35.
Lubricate the O-ring seal and install a new engine oil filter.Material: Motorcraft ® SAE 5W-20 Synthetic Blend Motor Oil / XO-5W20-QSP (WSS-M2C945-A)
Torque: 128 lb.in (14.5 Nm)
- 36.
Fill the engine with clean engine oil. Refer to: Specifications .Material: Motorcraft ® SAE 5W-20 Synthetic Blend Motor Oil / XO-5W20-QSP (WSS-M2C945-A)
- 37.
Connect the battery ground cable. Refer to: Battery Disconnect and Connect .