SEAT ARONA TSI EZ SE Technology

Under emergency braking conditions or slippery road surfaces, the anti-lock brake system (ABS) prevents the wheels from locking and maintains the car's steerability. Locked wheels can no longer transmit cornering forces, the car does not respond to steering commands. To prevent this from happening, the ABS control unit monitors the rotational speed of all wheels of the car by means of wheel speed sensors. If one of them threatens to lock, a solenoid valve in the control unit of the ABS reduces brake pressure for the respective wheel until it runs freely again, then the pressure is again increased up to the locking limit. The car remains stable and steerability is maintained. In modern ABS systems such as those employed in all SEAT models, this process takes place several times a second. The driver perceives the action of the ABS as a slight vibration of the brake pedal. In the ABS control range, despite maximum deceleration, the car can be steered easily to avoid obstacles and prevent a collision.

Bluetooth technology helps electronic devices communicate wirelessly via radio signals between their transmitters and receivers.

With Bluetooth in your car you can make hands-free calls, without taking your phone out of your pocket. It reroutes calls to your car's audio system when you are driving, automatically muting any music that is playing while you are speaking. You can also connect to music on your phone and some MP3 players. Some systems also have voice recognition built in.

Data is transmitted on the 2.4 GHz band (licence-exempt worldwide). The transmitting power of the interface is one watt, allowing a transmission range of around ten metres - more than enough to link up devices inside a car. We offer factory fitted Bluetooth solutions providing safe, hands-free communications while driving.* Please check phone compatibility with your Retailer.

DAB stands for Digital Audio Broadcasting and is standard in the majority of our models. With digital radio, you can also listen to your existing favourites in crystal clear digital sound quality. The stations available do depend on your location but national stations are readily available.

The hydraulic brake assist helps the driver in the event of emergency or panic braking. The brake assist recognizes from the operating speed of the brake pedal whether the driver wants an emergency stop and increases the brake pressure automatically up to the ABS control range, as long as the driver keeps the pedal pressed.

With decreasing brake pressure actuated by the driver, the system reduces brake pressure again to the normal value. Using a sensor, the system detects the rapid pressure increase when actuating the pedal and intervenes to regulate braking. As a result, the stopping distance can be shortened by up to 25%.

Isofix is the result of the efforts of well-known car makers to create a uniform and optimal standard for anchoring child seats. Isofix is not an official DIN standard.

Isofix child seats are equipped with a simplified fastening device. They can be used in all cars which are already factory-equipped with standardised snap couplings.

The child seat preinstallation has two bars which are firmly attached to the car body. Isofix-type child seats are firmly attached by two connectors.

Isofix child seats can be fitted easily and offer the highest degree of safety due to being robustly attached to the car body.

All cars of the SEAT model range feature the Isofix system at the rear.

The traction control system regulates spinning of the driven wheels and thus stabilises the car all the time it is being accelerated. The TCS and the associated electronic differential lock (EDS, XDS) are included in the scope of the electronic stabilisation programme (ESP). The TCS receives the essential input via the wheel speed sensors of the antilock braking system which register a sudden increase in wheel revolutions. By means of the motor control unit, the traction control system automatically lowers the power output. The worse the grip of the road, or the stronger the torque of an engine, the more important good traction is - and indeed over the entire speed range. So the TCS provides driving and tracking stability and thus above all safety and comfort. Moreover, unnecessary tyre wear is avoided. The TCS function can be disabled by means of the appropriate switch.