Ford Mustang 2018 — technical service bulletin
Bulletin TSB 18-2307 · NHTSA communication 10148708 · issued Oct 5, 2018
Technical service bulletin
communication type
Engine and Engine Cooling
component
2018
model years
1
vehicle entries
Official summary
Some 2018 Mustang vehicles equipped with a 5.0L engine built on or before 16-Apr-2018 may exhibit an Exhaust Mode Selection Not Available or Drive Mode Not Available message displayed in the instrument panel cluster (IPC). This may occur when attempting to change the exhaust mode or drive mode. Follow the Service Procedure steps to correct the condition.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.