Ford TSB #21B26
2020 Ford Mustang
Affected Component: ENGINE AND ENGINE COOLING
- TSB Document
- Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Ford for this TSB. Call your local Ford dealer's service department & ask for a copy of TSB# 21B26.
- Certain 2020 Model Year Mustang GT500/GT350 Equipped with a 5.2L Engine Secondary Timing Chain Tensioner In some of the affected vehicles, the engines secondary timing chain tensioner may not have been properly activated during assembly, w