2014 Mazda CX5

The 2014 Mazda CX-5 Diesel is arguably the fastest and most fun-to-drive SUV in its price bracket. With 420 Nm of torque, it overtakes effortlessly on the highway. However, unlike a "set-and-forget" Toyota, this car requires an owner who understands its technical needs. If you follow the strict oil and injector seal maintenance, it is a high-performance machine; if neglected, it can become very expensive to repair.