Got the new battery and put it on charge. Removed the front air intake to make it easier to work in the space, which is really easy, just 1 bolt. Disconnected the + terminal, realised looking carefully that the front of the battery cover needs to be pulled upwards strongly and then slid out from the back to remove it.
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.
Something that’s often over looked is testing the battery load - it’s often a more reliable test of a battery - mine cost £16 from amazon. It’s been a long hard winter so multiple short journeys will have damaged many batteries. Now your car is over 3 years old, brakes etc are pretty good prices from Citroen.

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.

Irgendwann ist es soweit, die Batterie im Funkschlüssel des Autos ist leer und der Schlüssel ist nur noch ein normaler Schlüssel. Der Tausch der Batterie ist I mean look at the spec and features in C4 Grand Picasso Top Spec, any other brand would add £10k-£15k on top of their standard price to get these sort of features. So instead Citroen makes money on labour and parts which reflects on your quotation of £900 for a simple job. I have since brought a new battery (Lead Acid) and the car still won't start or even turn. I'm now thinking it could be the starter motor. 2008 C4 Grand Picasso VTR+ 1.6 diesel Any help to identify the problem will be greatly appreciated. Many thanks.
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.
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?
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. Obviously all the below, has run down the battery significantly, now it has a red
Two or more people are needed to start your C4 Grand Picasso with a dead battery. This method only works in manual transmission cars. One person will push the car while you will sit in the driver’s seat. Turn the ignition key to start your car. Put your car in second gear and fully press the clutch pedal.
\ncitroen c4 grand picasso battery problems
Did a bit of investigating and suspected that the push pin on the bonnet switch wasn't being deprerssed far enough. (Far enought to break circuiot but not reliably). The switch is very sensitive and only requires light pressure to break circuit. The switch does not appear to be adjustable for height.
Fuse box on the battery Citroen C4 Picasso - fuse box - battery Citroen C4 Picasso – fuse box – battery Reference Ampere rating [A] Function F1 Battery Plus connection studs F2 Supply connection studs, BSM (engine relay unit) F3 F4 5 Automatic gearbox actuator and ECU F5 15 Diagnostic socket
I am now on my 3rd one. What I think happens is that the relay coils protection circuit is destroyed by the back emf from the coil and then the relay does not switch over which discharges the battery. The actual relay is fine or at least it was on the one I cut open. Diagnostics should throw up the fault code for a non working relay on it. 82fAtkz.
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  • citroen c4 grand picasso battery problems