Piston Ring End Gap - Correction to Specification

9233jaguar01

12-33


Piston Ring - End Gap - Correction to Specification
MODEL XJS
DATE 4/92


ISSUE:
Incorrect piston ring end gap specifications in the XJS Repair Manual.

The correct piston ring end gap specifications are as follows:

Top Ring: .016" - .021"
Second Ring: .016" - .026"

ACTION:
Insert the correct piston ring end gap specifications into the XJS Repair Manual, sections 12.17.10, 12.25.26, 12.41.05 and the Piston Ring Data in section 05 (Engine Tuning and Data).

Use the revised specifications when inspecting engine components for wear.