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DRIVING TECHNOLOGY
ALL SURFACE PROGRESS CONTROL
Unique in this class of car, Jaguar's All Surface Progress Control (ASPC) technology is a low speed cruise
control that helps XF to cope with low traction situations. ASPC allows the driver to concentrate on steering
the vehicle. Once activated, you use the cruise control buttons to set a 'target' speed of between 3.6km/h and
30km/h. The system then works to achieve and maintain that speed while exerting optimum traction control.
ASPC is standard on all engines fitted with automatic transmissions and gives XF drivers added confidence
over slippery, loose or icy surfaces, undulating terrain and even while descending a difficult incline. It helps
make XF easy to drive in challenging conditions. ASPC also has a pull-away function allowing XF to progress
from rest on slippery surfaces and ascending gradients, as well as a hill descent function that controls vehicle
speed on steeper inclines.
With any given set of tyres, ASPC can accomplish comparable levels of traction to that achievable by an expert driver.
Fitting All Season or Winter tyres to XF can improve capability on slippery surfaces.
DRIVING TECHNOLOGY
GRAVEL
ADDED DRIVER CONFIDENCE LOWSPEED CRUISE CONTROL
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