| As you would expect from a pioneer of car-based AWD systems, quattro works very well over a wide range of circumstances. |
| Haldex develops and manufactures electronically controllable systems for all wheel drive systems for cars, known as AWD systems. |
| Here at least the AWD XF can only be bought with the 180PS version of Jaguar's Ingenium diesel engine. |
| The Torsen system is a unique approach to AWD in that it does not rely on electrical input, clutches or wheel slippage to operate. |
| In either case the combination of AWD and electronics will turn a white knuckle trip into a reasonably relaxing drive. |
| This AWD model feels quite potent, working smoothly through a seven-speed dual-clutch auto box. |
