Ford Focus Service Manual: Camshaft

Valve Stem to Valve Guide Clearance

Special Tool(s) Clearance Gauge, Valve Guide 303-004 (TOOL-6505-E) or equivalent Dial Indicator Gauge with Holding Fixture 100-002 (TOOL-4201-C) or e ...

Camshaft End Play

Special Tool(s) Dial Indicator Gauge with Holding Fixture 100-002 (TOOL-4201-C) or equivalent NOTE: Refer to the appropriate Section 303-01 for the specification. ...

More about Ford Focus:

Ford Focus Valve Inspection
Inspect the following valve areas: The end of the stem for grooves or scoring. The valve face and the edge for pits, grooves or scores. The valve head for signs of burning, erosion, warpage and cracking. The valve margin for wear. ...