Acceleration is silky, linear and quick , thanks to the 3.0-liter inline six-cylinder engine's 260 horsepower. The 3.0si records 0-60 mph times of 6.9 seconds for the manual and 7.1 seconds for the automatic. While not blistering performance figures, considering the vehicle's weight, are no cause for shame. The 2007 BMW X3 comes with a 3.0-liter, 260-horsepower, inline six made of a composite of aluminum and magnesium, and offers a choice of two transmissions: a six-speed manual (unique in this class) or a six-speed Steptronic automatic, which is available at no charge. Automobile Magazine says the 3.0L engine, with either transmission, "had punch Read the full BMW X3 review >> Specification Engine size 2.0-litre diesel Price from 28,965 Power 141bhp Torque 266lb ft 0-62mph 9.9 seconds Top speed 121mph Fuel economy 55.4mpg CO2 emissions Shop 2007 BMW X3 vehicles for sale at Cars.com. Research, compare, and save listings, or contact sellers directly from 18 2007 X3 models nationwide. 2007 BMW X3 3.0si review never felt safer Its N52 3.0 liter is the last normally aspirated inline-six cylinder that BMW brought to America. It is good for 260 hp and 225 lbs-ft of torque and yields a modest 0-60 time of 7.2 seconds. For P0171 is triggered by the engine bank 1 “upstream” oxygen sensor and P0174 is triggered by the engine bank 2 “upstream” oxygen sensor. The oxygen sensor alerts your system when the condition is too lean meaning there’s too much oxygen in the exhaust. The symptoms and causes will help you determine the exact issue and how to fix it. The BMW X3 2014 also has some minor engine problems. Regarding performance, the 2014 X3 is the same as the previous model. It accelerates from 0 to 60 miles per hour in 8.1 to 8.9 seconds. It’s also decently fuel efficient, getting 21 miles per gallon in the city and 28 on the highway. Still, the BMW X3 2014 is a pretty bad model. The 2007 The 2008 BMW X3 comes with a 3.0-liter, 260-horsepower, inline six made of a composite of aluminum and magnesium, and offers a choice of two transmissions: a six-speed manual (unique in this class) or a six-speed Steptronic automatic, which is available at no charge. Automobile Magazine says the 3.0-liter engine, with either transmission, "had Description: Used 2007 BMW X3 3.0si with All-Wheel Drive, Keyless Entry, Fog Lights, Cargo Cover, Side Airbag, Heated Mirrors, Compact Spare Tire, Premium Sound System, and Seat Memory. Used 2007 BMW X3 3.0si SUV. newly listed. Price: $5,498. $91/mo est. 5 days ago · Get the latest in-depth reviews, ratings, pricing and more for the 2018 BMW X3 from Consumer Reports. Ad-free. Influence-free. 2007 NA 2008 NA 2009 VUibyS.