Camshaft Runout

WARNING: This page is about a different car, the 2007 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.

Special Tools

Illustration	Tool Name	Tool Number
	Dial Indicator Gauge with Holding Fixture	100-002 (TOOL-4201-C) or equivalent

NOTE: Camshaft journals must be within specifications before checking runout.

Fig 1: Measuring Camshaft Runout

Courtesy of FORD MOTOR CO.

Use a Dial Indicator Gauge with Holding Fixture to measure the camshaft runout.
- Rotate the camshaft and subtract the lowest indicator reading from the highest indicator reading.
- For additional information, refer to the specification chart in the appropriate engine section.
- If out of specification, install new components as necessary. Refer to the appropriate Engine article for the procedure.