VIDEO: Coats 90X Rim Clamp Tire Changer

March 23, 2017

This video outlines the features of the Coats 90X Rim Clamp Tire Changer.

This video outlines the features of the Coats 90X Rim Clamp Tire Changer.

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The cylinder head was removed, and the valve train was inspected. Cylinder No. 3 exhaust valve had excessive stem-to-guide clearance. This allowed the No. 3 exhaust valve to rock along the seat and created an intermittent sealing issue. The cylinder head requires reconditioning and/or replacement. These cylinder heads are a known issue so replacement is prudent.

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Figure 1- All communication faults should begin with a vehicle-wide all-DTC scan. Often, scan results like this offer the common node(s) in which the non-faulted nodes are complaining about.

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