Affected Component: POWER TRAIN

Date Published
SEP 24, 2021
NHTSA TSB #
10201637
TSB Document
Summary
Some 2020 Mustang GT350 - 2020-2021 Mustang Mach 1/Shelby GT500 vehicles may exhibit a rear differential fluid leak at the differential cooler line fittings. This may be due to a seal within the fittings. To correct the condition, follow the service procedure to replace both rear differential cooler line fittings.