Buying a BMW X5 in New South Wales
G05 X5 (2018+) M50i has documented N63B44 V8 timing-chain guide wear at 100,000km — a $14k repair. Verify dealer service stamps; non-BMW oil voids the warranty silently. The xDrive transfer-case actuator on E70/F15 examples (used market) is a known $3k failure.
Specific to New South Wales: New South Wales is the largest used-car market in Australia by volume, with roughly 700,000 private second-hand vehicle transactions per year through TfNSW. Sydney's high theft rate (particularly for late-model utes and SUVs) makes a NEVDIS stolen-vehicle check essential before any private purchase. PPSR finance encumbrances are also more common in NSW than any other state due to the state's larger novated-lease and fleet-vehicle market.