Do it yourself
Frequently asked questions about cars and motorcycles

How the Emergency Braking System Works

Model: (Various brands) Various
Part: Checks and maintenance

This video explains in detail how the emergency braking system works, a driving aid that was initially found only on the most expensive flagship models, but is now also available on more economical vehicles. It consists of a camera that recognises shapes in front of it, such as other cars, cyclists, or pedestrians. Some systems only operate at low speeds, while others can almost bring the vehicle to a complete stop on their own if necessary (but human intervention is always required). In any case, they provide an additional safety feature for drivers, while the driver's attention must always remain focused on the road.

Updated on 13 September 2026 by ScegliAuto

Video tutorial

Related tutorials

(Various brands) Various Unibox is a satellite device from Unipol Sai that automatically activates medical and roadside assistance when needed. It also sends a notification i…
(Various brands) Various In this tutorial video, see how the glow plug control device works: the pre-heating system with glow plugs is equipped with a control device and cons…
(Various brands) Various The ABS, AFU, and REF safety systems are typical of Renault models: let’s look at their functions in detail; ABS is the Anti-lock Braking System: it …

    Frequently Asked Questions

    • Vari - What does it mean when the message "insp" appears on a car? Read answer
    • Vari - What problems does the Kymco Downtown 300i have? Read answer

How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

Watch the video!


by ScegliAuto

More videos