Mercedes-Benz AMG GLE43 2020 — technical service bulletin
Bulletin LI27.00-P-067577 · NHTSA communication 10178735 · issued Jul 20, 2020
Technical service bulletin
communication type
Power Train
component
2020
model years
2
vehicle entries
Official summary
Leak on transmission 725.0 (9g tronic) br166/292/167 with 4matic
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.