PARKING DISTANCE CONTROL
Operating principle
Ultrasonic sensors in the rear bumper measure the distance between the vehicle and an obstacle.
This measurement is indicated by beeps which become more frequent the closer you come to the obstacle, until they become a continuous beep when the vehicle is approximately 20 to 30 centimetres from the obstacle.
The system detects obstacles to the front, the rear and the sides of the vehicle.
The parking distance control system is only activated when the vehicle is driven at a speed below approximately 6 mph (10 km/h).
The parking distance control system does not take into account towing or carrying systems that are not recognised by the system.
Location of the ultrasonic sensors 1
Ensure that the ultrasonic sensors indicated by the arrows 1 are not obscured (by dirt, mud, snow, a badly fitted/attached number plate), impacted, modified (including paintwork) or obstructed by any accessory fitted to the rear and/or, depending on the vehicle, to the front or sides of your vehicle.
This function is an additional aid.
Under no circumstances should it replace the driver’s care or responsibility whilst reversing.
The driver should always look out for sudden hazards during driving: always ensure that there are no moving obstacles (such as a child, animal, pram or bicycle, etc.) or small, narrow objects such as stones or posts in your path when manoeuvring.
Note: the display 2 shows the vehicle surroundings and emits beeps.
It is necessary to travel a few metres before the side detection is activated.
If all areas have a grey background, the whole area around the vehicle is being monitored:
- A: analysis of the vehicle surroundings in progress;
- B: analysis of the vehicle surroundings carried out
Operation
Most objects located less near the front, rear and sides of the vehicle are detected.
Depending on the distance of the obstacle, the frequency of the beep will be higher while approaching it, and will become a solid beep around 20 cm for obstacles to the sides, and 30 cm for obstacles to the front or rear. Green, orange and red zones will be displayed on the display C.
Detection of obstacles to the side
Depending on the direction of the wheels, the system determines the trajectory of the vehicle and notifies the driver of any risk or otherwise of a collision with an obstacle 3 to the side of the vehicle.
If a side obstacle is detected:
- the beeps become faster and then sound continuously as the obstacle gets nearer. Green, orange and red zones will be displayed on the display D;
- if there is no risk of collision, no beep will sound when approaching the obstacle. Green, orange and red zones will be displayed interspersed on the display D.
Note: in the event of a change in trajectory during a manoeuvre, the risk of collision with an obstacles may be signalled late.
An impact to the underside of the vehicle while manoeuvring (e.g.: striking a post, raised kerb or other street furniture) may result in damage to the vehicle (e.g.: deformation of an axle).
To avoid any risk of accident, have your vehicle checked by an approved dealer.
Adjustment
You can adjust certain settings from the multifunction screen 4. Please see the equipment instructions for further information.
Vehicles fitted with a navigation system
Select “Vehicle”, “Parking assist”, “Obstacle detection”.
Parking distance control audio volume
Adjust the volume of the parking distance control by pressing + or -.
System sound
Enables the system sound to be selected from a choice of 3.
Deactivating the system sound
Activate or deactivate the parking distance control sound.
Note: If you deactivate the sound, you will no longer be notified with beeps when approaching an obstacle.
Deactivating the system
Activate or deactivate parking distance control.
Vehicles not fitted with a navigation system
Vehicle stationary:
- press and hold the switch 5 OK to access the settings menu;
- repeatedly press the control 6 up or down until you reach the “Driving assistance” menu;
- press the switch 5 OK;
- repeatedly press the control 6 up or down until you reach the “Parking distance control settings” menu;
- press the switch 5 OK;
- using the control 6, select the settings to be changed;
- press the switch 5 OK.
When the vehicle is being driven at a speed below approximately 6 mph (10 km/h), certain noises (motorcycle, lorry, pneumatic drill, etc.) may trigger the beeping sound of the parking distance control.
Automatic deactivation of the parking distance control
The system deactivates:
- when the vehicle speed is above approximately 6 mph (10 km/h);
- depending on the model, when the vehicle is stationary for more than approximately 5 seconds and an obstacle is detected (such as when in a traffic jam, etc.);
- when the vehicle is in neutral for manual gearboxes, or in position N or P for automatic gearboxes;
- when an operating fault is detected.
Deactivating the parking distance control manually
You must disable the function if:
- if towing, carrying or trailer equipment that is unrecognised by the system is present in front of the ultrasonic sensors;
- in the event of damage to the ultrasonic sensors.
Operating faults
When the system detects an operating fault, a beep sounds for approximately 3 seconds each time reverse gear is selected and is accompanied by the message “Check parking sensor” shown on the instrument panel. Please consult an authorised dealer.
The function can be disrupted under certain conditions, including:
- if the sensor is obscured by dirt, mud, snow, etc, wipe it clean with a soft damp cloth or cotton wool;
- if the sensor is frozen;
- when driving on uneven or gravelled surfaces or slope or in bush;
- very poor weather conditions (heavy rain, snow, etc.);
The system can not detect including:
- small or narrow objects such as rope, etc;
- objects that can absorb ultrasonic like a sponge, snow, etc.
The system can be beeped or disrupted by motorbikes, bicycles, transmitters, etc.
System servicing/repairs
- In the event of an impact, the alignment of the sensors may be altered and their operation may consequently be affected. Deactivate the function and consult an authorised dealer.
- Any work in the area where the sensors are located (repairs, replacements, etc.) must be carried out by a qualified professional.
Only an authorised dealer is qualified to service the system.
System disturbance
Some conditions can disrupt or damage the operation of the system, for example:
- poor weather conditions (rain, snow, hail, black ice, etc.);
- in the event of exposure to strong electromagnetic waves (under high-voltage lines, etc.);
- some types of noise (motorcycle, lorry, pneumatic drill etc.);
- fitting a non-compatible towing ball or hook;
- ...
Risk of false alarms or absence of warnings
In the event of the system behaving abnormally, deactivate it and consult an authorised dealer.
Limitation of the system operation
- The area around the sensors must be kept clean and free of any modifications in order to ensure the proper operation of the system.
- Small objects moving close to the vehicle (motorcycles, bicycles, pedestrians, etc.) may not be recognised by the system.
- The system may not detect objects that are too close to the vehicle.
- The system may not provide a warning when the other vehicles or objects are travelling at a significantly different speed.
- When there is a change in trajectory during a manoeuvre, the system may be slow in reporting obstacles.
- When the vehicle is towing a trailer, the rear Park Assist system must be deactivated.
Deactivating the function
You must disable the function if:
- the area around the sensors has been damaged;
- the vehicle is equipped with a towing device that is not recognised by the system (electrical adapter, ball, hook, etc.).