Those who drive a
The system enhances adaptive cruise control with additional, innovative functions.
It predictively optimises your speed. With the aid of high-resolution navigation data and information supplied by the radar and video sensors,
You can adapt the driving feel by pressing the SPORT button. Depending on the mode, the system selects the optimum parameters for engine management and gear selection, including coasting and deceleration.
The system uses the knowledge gained from its prediction horizon of up to three kilometres to formulate the optimum timing for acceleration, constant speed driving and deceleration phases to provide a harmonious driving experience.
Imagine, for example, that a speed restriction is in force further along the route but the traffic sign is not yet in sight of the driver: the system already knows that deceleration will be required and initiates a fuel-saving coasting manoeuvre.
Another feature of
At speeds of up to approximately 37 mph, the system uses gentle steering inputs to keep the vehicle in the middle of the lane, regulates the distance from vehicles in front and follows the queue ahead where system limitations allow. To do this, Traffic Jam Assist tracks roadway markings and other vehicles on the carriageway. The benefit? Appreciable stress relief and greater comfort on long journeys.
* The assistance provided by
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* Data determined in accordance with the measurement method required by law. Since 01 September 2018 all new cars are approved in accordance with the Worldwide Harmonized Light Vehicles Test Procedure (WLTP). You can find more information on WLTP at www.porsche.com/wltp. From 01 January 2019, all fuel consumption figures are shown as determined in accordance with WLTP. CO₂ figures will be shown as NEDC-equivalent values, as CO₂ based taxation will continue to be based on an NEDC value (derived from WLTP) until 06 April 2020. For Plug-in Hybrid Electric Vehicle (PHEV) range and Equivalent All Electric Range (EAER) figures are determined with the battery fully charged, using a combination of both battery power and fuel.
Values are provided for comparison only. To the extent that fuel and energy consumption or CO₂ values are given as ranges, these do not relate to a single, individual car and do not constitute part of the offer. Optional features and accessories can change relevant vehicle parameters such as weight, rolling resistance and aerodynamics which may result in a change in fuel or energy consumption and CO₂ values. Vehicle loading, topography, weather and traffic conditions, as well as individual driving styles, can all affect the actual fuel consumption, energy consumption, electrical range, and CO₂ emissions of a car.
** Important information about the all-electric