Cylinder Head Distortion
WARNING: This page is about a different variant/trim than selected.
For information on Ford Color Coded Illustrations refer to OEM Color Coding .
Special Tool(s) / General Equipment
| Feeler Gauge |
|---|
Check
NOTE:
Refer to the appropriate appropriate service information in ENGINE - 1.5L ECOBOOST (118KW/160PS) - I4
/ ENGINE IGNITION - 2.0L ECOBOOST (184KW/250PS) - MI4
/ ENGINE - 2.5L DURATEC (125KW/170PS)
for the specification.
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NOTE: Make sure all cylinder head surfaces are clear of any gasket material, silicone sealant, oil and coolant. The cylinder head surface must be clean and dry before running a flatness check.NOTE: Use a Straightedge that is calibrated by the manufacturer to be flat within 0.005 mm (0.0002 in) per running foot of length, such as Snap-On® GA438A or equivalent. For example, if the Straightedge is 61 cm (24 in) long, the machined edge must be flat within 0.010 mm (0.0004 in) from end to end.
Using a Straightedge and a Feeler Gauge Set, inspect the cylinder head for flatness in the sequence shown. Use the General Equipment: Feeler Gauge