Which used BMW X3 4x4 should I buy?
Diesel-lovers will be pleased with the engines available, but while the six-cylinder 30d and 35d are great, the more economical 20d is the better choice. Just make sure you get one built after the 2014 facelift and you'll potentially have fewer issues.
On balance, SE would be our choice because it provides all the equipment you'd need and a more supple ride than the firmer M Sport cars.
Our favourite BMW X3: xDrive20d SE