| Upgrade Top Display from early to late 2016 |
| Final Update for everyone, I have now managed to get all features of the NAC working on the car for a total net upgrade cost of £250 including the NAC and the screen. In my opinion, this is quite good... |
| Thanked 3 times Posted by EJCitroen on 23 February 2021 |
| No longer a C4 Picasso owner. |
| The C4 Picasso has now gone. I may post further about the sale in due course as I have had some issues. The car went with just over 64,000 miles on the clock. It has had just about every common issue, ... |
| Thanked 3 times Posted by routemaster1 on 29 October 2021 |
| Economy Mode |
| Yeah been caught out like this with other cars. I now proactively replace battery at 5 year mark to prevent getting stranded at a bad time! |
| Thanked 2 times Posted by c4-2020-pmd on 10 February 2021 |
| Fix panoramic sunroof blind |
| I did it! Everything is working as it should, and I hope it will work for a long time, given that these parts aren't OEM. Anyway, I'd like to add that there is a way to remove the cables completely, and... |
| Thanked 2 times Posted by Andreja on 11 December 2020 |
| C4 with EGS - Fixed the juddering when taking off |
| This weekend was spent calibrating the EGS gearbox. I recently talked to the garage about the juddering at take-off and they said that I should calibrate the gearbox. Since I have a Lexia I could do t... |
| Thanked 2 times Posted by Lars of Sweden on 19 July 2010 |
| C4 Grand Picasso passenger dashboard cupboard |
| Hi I had this problem with my wifes c4 Grand picasso. Top box on passenger side doesn't stay closed. Faced with a load of money to replace it I thought I would have a go myself.. Fixed it yay! here is... |
| Thanked 2 times Posted by richardthestag on 05 August 2011 |
| Which Oil |
| maverick54 wrote ... Looking at doing an oil and filter change on my 2016 GP 1.6 Blue HDI Diesel Getting a bit confused over which oil speifications I should be buying. Any recomendations please as it l... |
| Thanked 2 times Posted by skorpion on 01 May 2021 |
| Grand C4 Picasso Workshop Manual? |
| Not a service/workshop guide, but here are some parts websites that also show the diagrams, which may help how things are connected for dismantling/rebuilding. - Click Here - Or - Click Here - |
| Thanked 2 times Posted by danlat1415 on 09 May 2021 |
| C4 1.6 VTi remap? |
| There's not much a remap can do to an N/A engine, usually needs a decemnt amount of money thrown at it to implrove the inlet and exhaust flow. Probably cheaper buuyng a more powerful car. |
| Thanked 2 times Posted by vexorg on 24 May 2021 |
| Touchscreen keeps restarting |
| What better way to spend a grey Sunday afternoon!! Having done more research I found the latest(?) SMEG firmware version (SMEG5.43.A.R2 CD26482) on a New Zealand website (see download link below) - co... |
| Thanked 2 times Posted by fairway on 13 December 2020 |
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