There are also numerous passive safety systems in the smart fortwo for your all-round protection. First and foremost the tridion safety cell and the crash management system.

tridion safety cell. Sturdy, rigid and tough. The high-strength steel safety cell is additionally reinforced with high-strength steel components at strategically important points to protect the occupants’ survival space. At the same time, side and transverse members ensure the even distribution of impact energy.

Crash boxes. smart has further developed the crumple zone. In minor collisions, the steel deformation elements at the front and rear ensure that the tridion safety cell itself remains undamaged.

Sandwich-type construction. The raised seat position means that you will generally be positioned above the direct danger zone in the event of a side-on impact.

The wheel as a shock absorber. The short wheelbase means that the other vehicle involved in a side-on crash will almost always hit the wheel and the suspension components behind. In a head-on collision, the front wheel is supported by the side member, thus absorbing a substantial proportion of the impact energy.

Safety seats with integral seat belts. The modular sheet steel structure with integrated headrests gives these seats a higher level of mechanical stability. In case of impact, belt tensioners reduce any slack in a matter of milliseconds. At the same time, belt-force limiters carefully release the necessary length of belt to avoid exerting too much pressure on the chest.

Airbags. Protection is also provided in the event of a head-on collision by two full-size two-stage front airbags, belt tensioners and belt-force limiters – and by the safety steering column, which is capable of retracting out of harm’s way when necessary. Plenty of space has also been left between the car’s occupants and the front windscreen. In addition, all interior bodyshell surfaces in the interior compartment, such as the A and B pillars are clad with light grey polypropylene panels. In case of side-on impact, the robust door structure in steel and standard head/thorax side airbags afford the necessary protection.