E83 platform
2010 BMW X3 3.0SI
Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2010 X3 3.0SI.
Body SUVTransmission Automatic (S6)
The 2010 BMW X3 3.0SI sits on the E83 platform as BMW's compact SUV offering, mated to a six-speed automatic and EPA-rated at 17 city / 24 highway / 20 combined mpg. Service specifications call for 6.9 quarts of engine oil in 15W-40, 10W-40, or 10W-30 API SJ grades, giving researchers a concrete maintenance baseline for the variant. On the reliability side, the model carries 85 owner complaints and 8 recalls — with air bags emerging as the single most-cited trouble area. For anyone cataloguing the 3.0SI's ownership record, that data shifts the focus away from mechanical wear items and toward the restraint systems as the defining issue of this model year.