Exclusive to the 520d is the Comfort Package ($ 2700 with Luxury Line, $ 2100 with M Sport), which
brings Dynamic Damper Control, High Beam Assist, Lumbar Support for driver and front passenger, and front - row seat heating.
Far more convincing is the latest Mazda3's comprehensively revised chassis, which
brings new electric steering tune, tweaked front and rear suspension
dampers, new front stabiliser bar mount bushings and the addition of
dynamic dampers for the rear cross member and trailing link.