All new and sporting a face anybody's mother could love, the E-Class comes in three flavors: E300 Diesel, E320 and E420. A new front suspension and larger wheels and tires provide better handling, while optional gas-discharge headlamps mark new technology. Side-impact airbags are included in the doors of all E-Class models. E420's can be had with ESP, which is a new safety system that makes sure the E420 is under control at all times. The E420 also gets a new five-speed transmission.