Service Bulletin No. 648 B
Wastegate Solenoid Valve Inspection and Cleaning
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Service Bulletin No. 648B Wastegate Solenoid Valve Inspection and Cleaning
April 4, 2022
MODELS AFFECTED
TEO-540-C1A
TIME OF COMPLIANCE
During each scheduled oil change
REASON FOR REVISION
Revised Caution after the first paragraph
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