Driving
Driving comfort and driving safety are intelligently combined in the Citroën C6. The "Driving" chapter explains the functions of the electric parking brake, cruise control, speed limiter and the various transmission modes. The innovative head-up display, which projects important driving information into the direct field of view, is also presented. The parking assist and the AFIL lane assist system underline the technological focus of the vehicle. Drivers benefit from modern assistance systems that provide control and relief in everyday driving, especially on long journeys or in the city.
Electric parking brake

To drive off
To release the electrically operated parking brake with the engine running, press the brake or accelerator pedal, pull control A and release it.
To park
With the vehicle stationary, apply the parking brake by pulling control A and then releasing it.
Note: If the key is removed or the key is in position S, the electrically operated parking brake cannot be released.
Speed limiter

This driver assistance function allows you to select a maximum speed that should not be exceeded.
- "LIMIT" button: activates/deactivates the speed limiter mode.
- Deactivates the maximum speed.
- "SET +" button: activates the maximum speed.
- "SET -" button: reduces the maximum speed.
Note: The function can be activated from 30 km/h.
Cruise control

This function allows the vehicle to maintain the speed programmed by the driver.
- "CRUISE" button: activates/deactivates the cruise control mode.
- Deactivates or reactivates cruise control.
- "SET +" button: increases the stored speed.
- "SET -" button: reduces the stored speed.
Cruise control is active in the highest gears of the transmission; the selected speed must be above 40.
Automatic transmission

- Position P: Park.
- Position R: Reverse.
- Position N: Neutral.
- Position D: Automatic mode.
- Position M: Sequential mode.
The automatic transmission offers the following options:
- Function with automatic adaptation to the individual driving style and road conditions (position D).
- Sequential operation with manual gear selection (position M).
- Operation in automatic SPORT or SNOW mode (position D, then press control A repeatedly).
For safety reasons:
- The selector lever can only be moved out of position P while the brake pedal is pressed.
- An audible signal sounds when a door is opened if the selector lever is not in position P.
- Always make sure the selector lever is in position P before leaving the vehicle.
Head-up display

The head-up display system projects a range of important information into the driver's field of view. This way, the driver does not need to take their eyes off the road.

The head-up display controls are located below the ventilation outlet on the driver's side.
Parking assist

Parking assist can be switched on or off by pressing control A. When parking assist is not active, the indicator light on control A is on.
Unintentional Lane Departure Warning (AFIL Lane Assist)

This driver assistance system warns you if you unintentionally cross lane markings (solid or dashed line).
It is designed for use on motorways and expressways and only works at speeds above approximately 80 km/h.
Press control B to activate the function. The indicator light on the control comes on.
The Citroën C6 features advanced driver assistance systems that enhance driving comfort and safety. Whether electric parking brake, speed limiter or head-up display, all functions are designed to relieve the driver and provide a relaxed driving experience. These well-designed systems make every journey safer and more comfortable.
The combination of automatic transmission, lane assist and parking assist completes the picture of a vehicle that sets standards in comfort and technology. The Citroën C6 proves that premium saloons can be not only stylish but also highly functional.
Frequently Asked Questions
How does the Citroën C6 assist the driver when parking?
The Citroën C6 has a parking assist system that is activated at the touch of a button and provides audible signals to help you park.
What is special about the head-up display?
It projects important driving information directly into the driver's field of view, which minimises distraction and increases safety.
Test yourself
A quick Citroen C6 quiz: every answer comes with an explanation and a link to the manual page.