3 days ago · Symptoms of rear axle alignment problems in the Citroen Grand C4 Picasso first generation may include uneven tire wear, a pulling sensation while driving, or a feeling of instability while driving at higher speeds. In some cases, the driver may also notice a vibration in the steering wheel or the car may drift to one side. Answer. On older versions of Citroen C4 Picasso there were reliability issues related to the automatic transmission dependent on the shift actuator. Unfortunately, if you go to an authorized workshop, the cost of replacing it is quite high. While if you go to workshops that rectify gearboxes you can save something. Result new actuator £950. The garage contacted Citroen because the age and mileage of the car and the problem started just out of warranty. Upshot the nice people at Citroen are replacing the actuator for a large discounted price. Car is now off the road while waiting for a part as the actuator failed while I was on the motorway. The gearbox diff should last much longer (car had done 40,000). The total bill for this job was £2,100, (but included a new 6th gear as they also advised that this was fractured). Car was in garage for 6weeks and 2 days for this work to be carried out. Citroen specialist advised this was due to Citroen parts on back order! My son just rang from Canberra (I am in Armidale) to say that after a loud bang the car stopped and can't be restarted. It is a 2011 Grand Picasso, with 2.0l HDi engine and EGS robot gearchange. Has done under 80,000 km. Now stuck in gear - can't change back to neutral, so can't even try starting the engine. i have suggested he contacts Tim the I have discovered that when the car is started from cold, you get the typical autobox drone while it changes gears, not a problem gear changes are ok, but as the car gets warm you appear to loose the windup drone and the gears are fast changing, problem, from 1st to 2nd you sometime get that dreaded LUNGE you got from the ETG boxes, but only Up to 25 cash back I have a gearbox faulty message on a Citroen c4 grand 57 Reg EGS 20 hdi. Electronic gear system automatic gearbox faulty. Lift the part of your remote control where the Citroen logo is located in these simple and very few steps you. Repatriation process in ihrm on citroen c4 picasso automatic gearbox problems Posted in Joined: Mar 23 2012. Location: Scotland. The car has been juddering at low speed (2010 1.6HDi EGS) and so tried the hard reset method tonight. Stopped, put on and then off the handbrake, and then floored it to just over 40, and then cruised at 40. Blimey, for a car that size, with just a 1.6, it fair shifts! Re: C4 Picasso (B78) 2014 Gearbox Actuator oil leak. by GiveMeABreak » Fri Jul 29, 2022 6:53 pm. The depressurisation I can help you with: Fluid level. N.B. : The oil level is checked after depressurising the piloting actuator. Connect the diagnostic equipment to the vehicle’s diagnostic socket. Switch on the ignition. Hello. Thanks to this forum i have a working car. I had a problem with my car. Handbrake faulty, no gearbox selection , not even start or try to. After lexia diagnosis the conclusion was that is no comunication with gearbox ecu. 3 weeks of efforts and waiting for citroen dealership to open after holydays. Today i tried the only thing i did not b10p.