Mustang L4-140 2.3L VIN A 1-bbl (1983)
Idle Speed: All Technical Service Bulletins
Maintenance Schedule - Revision
Article No. 83-13-21
MAINTENANCE SCHEDULE REVISION - 2.3L
FORD 1983 ALL WITH 2.3L OHC ENGINE
LINCOLN-MERCURY 1983 ALL WITH 2.3L OHC ENGINE
LIGHT TRUCKS 1983 RANGER WITH 2.0L AND 2.3L ENGINE
Delete 7.5K mile idle speed adjust from the maintenance schedule. It is no longer necessary to adjust idle speeds on the above models as a scheduled
maintenance requirement.
OTHER APPLICABLE ARTICLES: None
WARRANTY STATUS: "INFORMATION ONLY"
