M/T - Flywheel Surfacing Limit

NO.: TSB-93-21-001
DATE: April, 1993
MODEL: All

SUBJECT:
FLYWHEEL RESURFACING

PURPOSE

Comments have been received from service technicians requesting flywheel resurfacing limits. In response, flywheel resurfacing is NOT RECOMMENDED for any flywheel when resurfacing would require more than 0.5 mm (0.013 in) of material to be removed. During clutch repairs, if a technician encounters a flywheel where resurfacing would exceed 0.5 mm (0.013 in) of material removal for a smooth surface, replace the flywheel.