Performance of BMW X3 is as great as it always was. The SUV gets a 2.0 litre 16V automatic diesel motor which puts out a staggering 190bhp@4000rpm that helps this SUV to perform like a fire cracker. BMW X3 is very quick and nimble in handling, be it in city driving condition or an off-road trip. It will never disappoint in an sort of condition, thanks to the 400Nm of torque which comes quite early between 1750 and 2500rpm. The engine is fitted with two turbo chargers which make acceleration seamless and very progressive. This beemer hits a ton in just 8.1 second. The best part of BMW X3 is its mileage and CO2 emission. X3 gives an impressive milege of 18.56Kmpl and carbon emission of just 142.62 g/km, which is one of the best in class.