Volvo S60 2015 — technical service bulletin
Bulletin QB-S-29485 · NHTSA communication 10056633 · issued Oct 10, 2014
Technical service bulletin
communication type
Engine and Engine Cooling
component
2015
model years
5
vehicle entries
Official summary
Volvo: high ambient temperature driving conditions can cause turbo coolant return hose to reach high temperature, once vehicle has been parked. Model 2015 s60, xc60, s80, sc70, v60. *pe
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.