Add. MicksGarage.com. Unit 50, Park West Road, Park West Industrial Park, Dublin 12. Ireland. D12 YE35. Citroen C4 Suspension And Shock Mounts Available Here. Faulty suspension and shock mounts leave you with a less cushioned, squeakier ride and can wear through a set of tyres fast. The rear air suspension problem came back to haunt me. I was on my way home from buying the service parts so I limped home, cleared the fault codes, and set I've plugged in Lexia, even though at that point it was accepting both the keys, and I can see 4 occurrences of the following fault: Fault (FC83) : Transponder aerial then in the detail it has a slightly different code: Family: Top of column; Fault code: 0C83; occurrences: 4; Local/Remote: Local Citroen C4 Grand Picasso - Citroen Suspension Oddness. Hi all, Taking kids to swimming today, I hit a pothole and the suspension 'broke' somehow. It felt initially like one of the rear shocks had gone: every bump in the road left the car bouncing from side to side and it felt like the suspension was bottoming out on speed bumps.  When I got there (was only half a mile from where it broke 5mph message on dash - get new air springs ASAP suspension down - fit them emergency valves ASAP and also disconnect the power lead to the compressor (2 wire connector) and get new air springs ASAP (you will get message FAULTY SUSPENSION) also get diagbox (lexia 3) if you are doing repairs yourself This would then disappear on the next few startups only to appear again randomly. Of course this wouldn't ever happen when I was at the dealer so I resorted to a video to prove I wasn't insane! Anyway - it turned out this was a wiring harness fault (known by Citroen) and I believe it gets snagged under one of the seats and triggers a fault. Citroen C4 grand picasso suspension failure and investigation.In this video I detail Citroen C4 suspension failure and how to replace the rear suspension air The armrest has been there a while but the headlight fault with the optional xenons is very recent. The speedo lit up with a orange box with this fault listed & a service light came on, on the left of the instrument binnacle. The fault wasn't there later in the day. The thump on the front suspension still appears now & again over speed humps. .

citroen c4 grand picasso suspension fault message