In the initial decisive reaction phase, TSA counters the swinging movements by braking either the left or right front wheel. Should this measure be insufficient, regulated braking is applied at all four wheels and engine output reduced.

" The new generation of Trailer Stability Assist not only ensures more active safety in Astra-trailer combinations. The traffic behind also benefits, as the system reacts in a regulated and calculated fashion, further reducing the risk of rear-end collisions."
Jurgen Schower, Project Leader, Control Systems in new Astra

The new edition of Opel Astra offers driving performance with pronounced agility and precise handling with a high level of driving safety. These qualities helped the Astra win numerous comparison tests by the European specialist press and in customer polls. The basis for this agility is the IDS (Interactive Driving System) chassis with McPherson front axle and patented torsion-beam rear axle. In many markets the new Astra comes standard with the Electronic Stability Program ESPPlus, Traction Control TCPlus, front and rear disk brakes, Anti-lock Braking System (ABS), Cornering Brake Control (CBC), Brake Assist and electro-hydraulic power steering.


Unique technological innovations for more safety and comfort

An exceptional dimension of balance between driving comfort and active safety is once again provided by the optional adaptive IDSPlus chassis with electronic Continuous Damping Control (CDC). This integrated chassis control system, in which the control units and sensors of ESPPlus, ABS and CDC exchange data constantly, was introduced to the compact class for the first time in the Opel Astra. Owners also benefit from IDSPlus when it comes to driving fun: the sport mode is activated at the touch of a button, resulting in more direct suspension, steering and gas pedal response, as well as modified shift points in the automatic and Easytronic transmission variants for greater sportiness.

The Astra also leads the way when it comes to visibility and lighting. Opel was the first automaker in this vehicle class to offer Adaptive Forward Lighting (AFL), a steering-linked headlamp system with bi-xenon headlamps, dynamic curve light function and adaptive highway light. The curve light turns the headlamps into the curve depending on speed and steering angle, increasing street illumination by up to 90 percent compared to fixed headlamps. At higher speeds along a straight path, an automatic beam width regulator prevents the light from blinding oncoming highway traffic, enabling the low beam lights to project further ahead.


Five-star safety for maximum passenger protection

The consumer protection organization Euro NCAP (European New Car Assessment Programme) rated the passive safety of the new-edition Astra at the highest level - just like the predecessor model. The Astra was awarded the top rating of five stars for passenger protection. With a total of 34 points, Euro NCAP classified it as one of the safest sedans in the compact class (small family cars). The Astra also achieved very good results for child protection: the five-door model was awarded four stars and 39 points.

The Astra comes standard with the extensive SAFETEC safety package, including shape-optimized thorax / pelvis side airbags in front. These complement the two front airbags and the head curtain airbags that stretch along the entire length of the interior in the left and right roof pillars. Both outer rear seats come with ISOFIX mountings for child seats as standard.

previous page