Fluid · AWD Coupling (Haldex)
AWD Coupling (Haldex)
for 2011 Volvo XC70 3.0L I6 Turbo · AWD
Fluid Type
Haldex AOC (Active On Demand Coupling) fluid
Spec: Volvo P/N 31367940
Capacity
0.63qt
0.6 L
Drain & Refill
0.63 qt
0.6 L
Change Interval
30,000 mi
48,270 km
Data quality
Book-style estimate
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Notes
Haldex Gen 4. No filter on this generation. Gen 4 system has no serviceable filter; coupling is mounted on rear axle assembly and requires 30k mile fluid service per Volvo maintenance schedule.