Volvo S90 2017–2018 — technical service bulletin
Bulletin TJ32760 3 1-2019 · NHTSA communication 10162986 · issued Jun 27, 2019
Technical service bulletin
communication type
Power Train
component
2017–2018
model years
10
vehicle entries
Official summary
This is a Technical Journal: The noise comes from the rubber material(drive shaft bellow) which creates a certain friction and may create a noise when temperature are cold. The noise is most obvious during slow driving and turning (e.g. parking maneuvers). The noise will become less after some driving. Spray wax, Wurth PN 0893923284 , on the outer bellows
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.