Mercedes-Benz AMG GLE43 2020 — technical service bulletin
Bulletin NCU-2020100019 · NHTSA communication 10184795 · issued Nov 6, 2020
Technical service bulletin
communication type
Fuel System, Gasoline
component
2020
model years
5
vehicle entries
Official summary
Replace fuel hose in front lower engine compartment
Vehicles covered
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.