rims Citroen DS5 HYBRID4 RHD 2014 1.G Owner's Manual

199Safety
Intelligent traction control
system ("Snow motion")
Your vehicle has a system to help driving on snow: intelligent traction control.
This system detects situations of difficult sur face adhesion that could make it difficult to move off or make progress on deep fresh snow or compacted snow. In these situations, the intelligent traction control limits the amount of wheel slip to provide the best traction and trajectory control for your vehicle. In extremely severe conditions (deep snow, mud, ...), when it proves impossible to move off, it may be useful to temporarily deactivate the ESP/ASR systems to allow the wheels to spin freely and so allow movement of the vehicle.
Operation
Anti-lock braking system (ABS) and electronic brake force distribution (EBFD)
In emergency braking, press very firmly without releasing the pressure.
When changing wheels (tyres and rims), make sure that these are approved for your vehicle. Normal operation of the ABS may make itself felt by slight vibrations of the brake pedal.
When this warning lamp comes on, accompanied by an audible signal and a message, it indicates that there is a fault with the ABS, which could cause loss of control of the vehicle when braking.
When this warning lamp comes on, coupled with the STOP warning lamp, accompanied by an audible signal and a message, it indicates that there is a fault with the electronic brake force distribution (EBFD), which could cause loss of control of the vehicle when braking. You must stop as soon as it is safe to do so. In both cases, contact a CITROËN dealer or a qualified workshop. The use of snow tyres is strongly recommended on sur faces offering low levels of adhesion.

201Safety
DSC/ASR
The DSC and ASR systems offer increased safety in normal driving, but they should not encourage the driver to take extra risks or drive at high speed. It is in conditions of reduced grip (rain, snow, ice) that the risk of loss of grip increases. It is therefore important for your safety to keep the DSC and ASR systems activated in all conditions, and particularly in difficult conditions.
The correct operation of these systems depends on observation of the manufacturer's recommendations regarding as much the wheels (tyres and
rims), braking and electronic components as the assembly and repair procedures used by CITROËN dealers. To benefit in full from the effectiveness of the DSC and ASR systems in wintry conditions, the vehicle must be fitted with four snow tyres, allowing the the vehicle to retain neutral behaviour on the road.
After an impact, have these systems checked by a CITROËN dealer or a qualified workshop.