2026-08-15 · 5 min read
BMW X3 Fuel Economy Malaysia — F25/G01
F25 xDrive20i: city 13–16 L/100km; highway 9–11 L/100km. G01 xDrive30i B48: city 12–15 L/100km; highway 8–10 L/100km. ECO PRO mode reduces throttle response and A/C for gains. Correct tyre pressure critical on SUV. xDrive adds ~1 L/100km vs 2WD equivalent.
Real-World Fuel — X3 Malaysia
- F25 xDrive28i N20: city 13–16 L/100km; highway 9–12 L/100km
- G01 xDrive30i B48: city 12–15 L/100km; highway 9–11 L/100km
- G01 M40i B58: city 14–18 L/100km; highway 10–12 L/100km
- ECO PRO mode: disables xDrive front wheels — saves 1–2 L/100km
xDrive Fuel Penalty and How to Reduce It
xDrive adds approximately 1–2 L/100km to fuel consumption due to the added mechanical friction of the transfer case, front propshaft, and front differential. ECO PRO mode reduces this by disengaging the front axle on dry tarmac. Fresh transfer case fluid also reduces friction — an often-overlooked way to modestly improve fuel economy.