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RecallGazette

Vehicle problems, recalls & safety intelligence

FCCC MT45 2015–2021technical service bulletin

Bulletin 20OEM-05 · NHTSA communication 10177691 · issued Jul 27, 2020

Technical service bulletin
communication type
Engine and Engine Cooling
component
2015–2021
model years
60
vehicle entries

Official summary

OEM and distributor announcement for DiagnosticLink 8.12 (Build 4527) was made available. All DTNA Service shops & OEM locations are required to maintain the latest version of software on each of their stations.

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.