Citroen C4 Picasso (2006-2013 / MK 1) To reset the Citroen C4 Grand Picasso service, start by pressing the "000" button on the left of the dashboard screen, simultaneously turn on the ins. How to reset the service light of the Citroen C4 Picasso. Citroen C4 Picasso (2013-2022 / MK 2) To be able to manually reset the service light on your Infotainment screen problem. The screen seems to have developed an intermittent fault. Tuesday when I drove it the text an icons on the screen were fuzzy, it looked almost as if there was condensation inside or you were looking through frosted glass. It happened about 10 mins from leaving home, and 45 mins later was still the same when I Only buttons are configurable (touch buttons that is). So if you have satnav and the screen comes from the similar car, it will work right away. If the donor car does not have satnav then the button needs to be configured to be present. Citroen Cactus Feel 1.2, 2015, pearl white. Citroen C6 Exclusive 2.7HDI, 2006, black. The MP3 display doesn't list tracks, no trip display, and the image of the rear of the car when reversing (3 bars at the rear and rear corners) is now non-existant. Sounds like these have not been enabled via Lexia when the replacement happened. I had only hoped for a contribution from Citroen, at best. The work took about 6 hours with a new glass sun roof and new blind. It was not an easy job, I understand. The glass roof had to come out to access the blind mechanism. I do have another Citroen dealer nearer to me, but it is worth going a bit further to get such good service. I would encourage you to not allow an experience with one dealer to sour your relationship with the Citroen brand. I had MASSIVE problems with the dealership that sold me my VTS. They stuffed me around continually and refused to fix issues under warranty. I became quite disillusioned with the brand and felt I would not purchase Citroen again. Citroen C4 Picasso (2006-2013 / MK 1) .. we can see how to reset the service in the Citroen C4 Picasso. Before performing this simple and quick operation, we must have completed all the.. .. "000", located to the left of the central LCD display, and at the same time turn on the instrument panel. At this point, we will notice a countdown.. Took the car to the main dealers 2 weeks ago after work. It was a very hot day and when i came out of work and started the car the radio worked perfectly. I took it to the main dealer and he said there wasn't much he can do when it was working perfectly. The day after it didn't work and hasn't really worked since until yesterday. C4 - DS4 Owners:: Forums:: Citroen C4 Picasso and Grand C4 Picasso (B78) 2013 Map update Touch Screen fitted Head Unit side buttons not working Hi all, today C4 New Picasso B78 Touch Screen Removal Description: C4 New Picasso B78 Touch Screen Removal: Image: no image available : Filesize: 247.36 kB: Date: 19 September 2015: Downloads: 508: Download: Rating X1yCov.