Buying a BMW X3 in Western Australia
G01 X3 (2018+) shares B48 / B58 engines with the 3-series — same bearing-shell concerns if 15,000km service interval exceeded. xDrive transfer-case actuator is a $2.5k repair at 100,000km. M40i/M40d performance variants have known exhaust-flap solenoid failures.
Specific to Western Australia: WA's massive geography and FIFO mining workforce produce a distinctive used-car market — high-kilometre 4WDs and fleet-fitness ex-mining utes dominate the under-$50k bracket. Many of these vehicles have spent their lives on corrugated outback roads with infrequent service intervals, so service history (verifiable via PPSR notation) is the critical purchase-decision factor.