High Priority 98% confidence

Cabin blower does not work or works only on maximum speed

in Volvo V90 (2016-2025)

Symptoms

  • No cold air from vents
  • Blower works only on highest speed
  • Hissing from vents
  • Musty mold odor from vents

DTC error codes

B10B915

Verifying license...

A/C Technical Specifications

Refrigerant specifications for this model are available in the catalog.

Open refrigerant database

Other problems in V90

Blower vents emit warm air when A/C is turned on

High Priority

Hissing from vents and slow loss of refrigerant

High Priority

The air conditioning turns off randomly and poor window drying

High Priority

Hissing from vents and slow loss of refrigerant

High Priority

Air conditioning stopped cooling / no response to AC button

High Priority

Have this problem?

Generate a personalized AI report for your Volvo V90 or book a workshop visit.

Generate AI reportSchedule visit