Porsche 718 Boxster 2020 — technical service bulletin

Bulletin No. 38-21 · NHTSA communication 10189909 · issued Mar 26, 2021

Technical service bulletin

communication type

Electrical System

component

2020

model years

vehicle entries

Official summary

Information on Checking Software Version on Porsche mobile chargers and Updating it if Necessary Before Delivery to Customers.

Vehicles covered

2020 Porsche 718 Boxster
2020 Porsche 718 Spyder
2020 Porsche 911
2020 Porsche 911 Carrera
2020 Porsche Boxster
2020 Porsche Cayenne
2020 Porsche Cayenne E-Hybrid
2020 Porsche Cayenne S
2020 Porsche Cayenne S E-Hybrid
2020 Porsche Cayenne Turbo
2020 Porsche Cayenne Turbo Coupe
2020 Porsche Cayenne Turbo S Hyb Coupe
2020 Porsche Cayman
2020 Porsche Macan
2020 Porsche Macan S
2020 Porsche Panamera
2020 Porsche Taycan

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.