How do you adjust handbrake on a citroen c1?

To adjust the handbrake on a Citroën C1, first, ensure the vehicle is on a level surface and the wheels are chocked. Locate the handbrake adjustment nut, typically found under the center console or near the base of the handbrake lever. Using a wrench, turn the nut clockwise to tighten the handbrake or counterclockwise to loosen it. Test the handbrake by pulling it up; it should engage within a few clicks, ideally between three to five.