Fluid · AWD Coupling (Haldex)
AWD Coupling (Haldex)
for 2018 Land Rover Discovery Sport 2.0L I4 Turbo · AWD
Fluid Type
SAE 75W-90 synthetic gear oil
Spec: LRN 7590
Capacity
0.63qt
0.6 L
Drain & Refill
0.63 qt
0.6 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
GKN PTU with electronically controlled rear drive module. No filter on this generation. PTU (Power Transfer Unit) front-mounted, check for leaks at output seal and breather; rear drive unit (RDU) is sealed-for-life per JLR but some techs service it preventatively.