Fluid · AWD Coupling (Haldex)
AWD Coupling (Haldex)
for 2009 Volvo XC90 4.4L V8 · AWD
Fluid Type
Haldex synthetic coupling oil
Spec: Haldex part 31367940
Capacity
0.85qt
0.8 L
Drain & Refill
0.85 qt
0.8 L
Change Interval
40,000 mi
64,360 km
Data quality
Book-style estimate
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Notes
Haldex Gen 4. No filter on this generation. Gen 4 eliminates internal filter; drain plug accessible from underneath, pump module rarely fails but check for leaks at rear of propshaft.