Citroen dealer in Germany - they were clearly baffled, connected the car to a computer and found nothing, despite the system not working properly. One guy at Citroen risked a guess that it could happen after heavy rain if the water won't drain properly from supply air duct (some unspecified sensor). To resolve this issue, just go to the settings of your GPS and change the date manually. GPS Citroen C4 mapping problems: In this situation, if your GPS gives you bad information, you will have to update the GPS of your Citroen C4, don’t think twice to seek advice from our article on this subject matter to find out the procedure to stick to. And regularly serviced by citroen - FSH. The car had a major service by citroen just a couple of weeks ago, filled it up this morning from sainsbury's full tank fill up 45 litres. It then drove to work for 40 minutes no problem. The battery was 100% before this, stop start was functioning as normal. After sitting in the car waiting for the update to complete I noticed that the CarPlay button on the screen does not always work. I have to switch back to another screen with a hardware button before going back to the screen with the CarPlay button and then it will work again. This tutorial is for:- First generation Citroen C4 coupe (3 door) 2004 - 2010- Similar to Citroen C4 berline (5 door) / sedan (4 door)- Total work time: max FAQ. FAQ #49. Remove the C4 Centre Console for acess? The first thing to do is clip off the tabs either side of the headunit as seen below, then remove the screws behind the tabs. Then remove the ashtray. Then place your hand on the small 'lip' to the rear of the gear stick and gently lift, when it has lifted follow round the contours of the This is a very common failure for the Citroen Xsara Picasso instrument cluster - the fault usually tends to be a complete failure of one or both display panels. Internal malfunction of the dashboard cluster may initially cause the entire cluster to be very dim or flicker before total failure. These instrument clusters cost a fortune from the 2004 Cadillac Escalade with following issues suddenly: ABS off, E Brake light on, Traction Control light on and not working, "Service Brake System", "Service Ride Control", and "Service Stability System". 1. 10. r/lincolntowncar. Join. I have C4 GP 2008, I changed the car fob battery and tried to re-sync as most people mentioned above. But it is still not working and I still have the "remote control battery flat" on the dash screen. However, before changing the battery the fob was functioning like locking and unlocking the door, but now it only starts the engine. Not sure Car: Citroen C4. Year: 2016. Variant: cactus. Problem Categories. Electrics, ECU, Warnings & Lights. the screen has started to turn off and on again about every 5 minutes. Day and night, different speeds, different distances, happens all the time. Ive reset the electrics but this has not fixed it. justin. KOJMZ.