Volvo XC90 2003–2004 — technical service bulletin
Bulletin 135H · NHTSA communication 10017959 · issued Apr 5, 2004
Technical service bulletin
communication type
Equipment
component
2003–2004
model years
2
vehicle entries
Official summary
Service campaign 135h: excessive airflow on the top of the foot/ankle from the floor vent. May be more noticeable when the climate control module (ccm) is set to auto position. *tt
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.