Hill Hold - Seat Mii 2014 Owner's Manual

132 Driver assistance systems
Malfunction in the radar sensor
If radar sensor operation is impaired, for example due to heavy rain, spray,
snow or dirt, the City Safety Assist system function is temporarily switched
off. On the instrument panel display the control lamp  flashes.
When the fault in the radar sensor has been rectified, the City Safety Assist
system function automatically becomes available. The control lamp 
switches off.
The following conditions could prevent the City Safety Assist system from
functioning:
● Tight bends.
● Accelerator pressed fully down to the floor.
● If the City Safety Assist system is switched off or there is a fault
⇒ p age 128.
● If the radar sensor is dirty, covered or overheated ⇒ p age 129.
● In the event of snow, heavy rain or dense fog.
● If there are vehicles in front.
● Vehicles changing lanes.
● Vehicles moving in the opposite direction in the same lane.
● Very dirty vehicles with a low degree of reflection.
● Presence of thick dust.

Hill hold

Introduction
WARNING
The smart technology included in the hill hold cannot change the laws of
physics. Do not let the extra convenience afforded by the hill hold tempt
you into taking any risks when driving.
● Any accidental movement of the vehicle could result in serious injury.
● The hill hold is not a replacement for driver awareness.
● Adjust your speed and driving style to visibility, weather, road and
traffic conditions.
● The hill hold cannot always keep the vehicle at a standstill on a slope
or brake sufficiently when travelling downhill (e.g. on slippery or frozen
surfaces).
Warning lamps

It lights up Possible cause
The Start-Stop system is ena-

bled.
The Start-Stop system is ena-

bled but the engine cannot be
automatically stopped.
The Start-Stop system cannot
 start the engine.
There is a fault in the alternator. ⇒ p age 181

Solution
Contact a specialised
workshop.
Start the engine by hand
using the vehicle's key
⇒ p age 104.
