Don’t forget they use the new start/stop battery, AGM battery quite pricy, at GSF online after discount code ended £69.50. I used my reg 2015 2.0 change your reg and see the price might be cheaper if it uses smaller battery. - Click Here - Or maybe try local auto shops might give you better deal? 1. response. Won't leave first gear no auto transmission.6. service warning light on and says engine needs repair auto transmission not available only 1st and reverse gears work. 2013 Citroen C4 1.6 e hdi. Posted: Dec 9, 2023. 1. response. Battery charge fault. citroen g4 picasso - stop start - kiss (keep it simple) Another vote for the battery being the culprit. I have a petrol Mazda an the idle speed went all haywire. I did an ECU re-learn procedure which cured it for a week. Battery never seemed to struggle starting the car, but it was 3 years old and not a top of the line brand. Try this link here, same symptoms - Click Here - The fault may originate with an EGR wiring loom problem rather than the EGR valve itself. I would seek advice from an auto - electrical repair shop that has seen / fixed this issue before or find a very good franchised dealer that is willing to discuss the problem with you in sufficient detail before committing you to an expensive repair. Daniel Defoe: 1725. If battery goes flat overnight when car is not being used, it suggests something is draining it. (assuming the battery is not faulty, which it shouldn't be as it's new)Check any light in the boot or glovebox is going out, even under the bonnet if it has one there. The restart on these cars is achieved using the combined alternator/starter which starts using the alternator belt. An issue with this belt or the alternator/starter may result in symptoms as described. There was a recall for the belt tensioner on the 2.0HDi, and the failure of the tensioner may result in the failure of the belt. With the positive cable attached to the terminal it was reading between 2 and 3 volts.. but if I detached the cable and tested the battery positive and the body work terminal I was getting mid 12 volts…so the battery was good, re attached the positive cable clamp and it jumped back down the 2-volts.. Wait for 3 minutes, disconnect the vehicle battery and wait 15 seconds. Reconnect the vehicle battery, wait a further 10 seconds (do not open doors.). Switch on the side lights through the drivers window. Switch on the ignition and check systems functionality. Hold lock button on key down for 10 seconds. Citroen C4 Grand Picasso - Faulty folding door mirror. Hello all My door mirror has resently died in the folded in position. I have confirmed there is no power to the connections to the mirror motor and have searched on line for connections to the fuse box. 3 days ago · However, like any car, the Grand C4 Picasso is not without its issues. Common problems with the car include diesel engine oil leaks, diesel particulate filter (DPF) issues, electronic parking brake (EPB) failure, and battery drain issues. VEsoQCT.