BMW X3 (F25)Michelin Primacy 4 at 130,000 km: Still Plenty of Tread Left 08/21/2026 / Leave a Comment / BMW X3 (F25) / 235/55R18, BMW X3, F25, fuel economy, Michelin, Primacy 4, tyre wear, tyres 235/55R18, BMW X3, F25, fuel economy, Michelin, Primacy 4, tyre wear, tyres