Subaru Ascent 2019 — technical service bulletin
Bulletin 07-143-18R · NHTSA communication 10179413 · issued Aug 25, 2020
Technical service bulletin
communication type
Equipment
component
2019
model years
2
vehicle entries
Official summary
IMPORTANT: This bulletin has been replaced by TSB 07-155-19R which includes all the latest service and parts ordering information.
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.