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RecallGazette

Vehicle problems, recalls & safety intelligence

Volvo S60 2020technical service bulletin

Bulletin PB30-S10020-2020 · NHTSA communication 10177382 · issued Jun 2, 2020

Technical service bulletin
communication type
Electrical System
component
2020
model years
4
vehicle entries

Official summary

Parts Bulletin for S10020 - Brake Control Module (BCM) may stop diagnostic communication in case of an altered bus communication rate, due to an error (bug) in the diagnostics system. Download software is required. Parts for software download listed.

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.