TSB Document:

Affected Component: ENGINE AND ENGINE COOLING

Summary
Engine and/or transmission control module software designed and certified for similar models/model years was used in vehicles affected by this emissions service action. It is undetermined whether there could be an impact to OBD or CO2 emissions. As a precautionary measure, Volkswagen is proactively updating the software calibrations on affected vehicles. Criteria 05 added to claiming instructions - Criteria 05 added to claiming instructions

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Date Published
APR 08, 2022
NHTSA TSB #
10210221
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