Affected Component: EQUIPMENT

Date Published

OCT 12, 2015

NHTSA TSB #

10114879

TSB Document

• MC-10114879-9999.pdf

Summary

This Preliminary Information communication provides information to the technician about vehicles that have a tick or squeak noise from the upper engine. Technician should check for loose or improperly torqued spark plugs before performing intrusive engine mechanical testing or component replacement.