![Forums / C4 Picasso Problems and issues / C4 Picasso Heater sometimes work, then next time doesn't - C4 - DS4 Owners Forums / C4 Picasso Problems and issues / C4 Picasso Heater sometimes work, then next time doesn't - C4 - DS4 Owners](http://c4owners.org/plugins/forum/attachment/82/1284628467_82_FT110684_c4picclimatecontrol.gif)
Forums / C4 Picasso Problems and issues / C4 Picasso Heater sometimes work, then next time doesn't - C4 - DS4 Owners
Energy Tuning Ltd - Citroen C4 Grand Picasso 1.6HDI with EGR problems. This car came to us from a trade customer with some strange faults!! The EGR valve had failed and was
![What do you think the problem is with my Citroen C4 Grand Picasso? All of these warnings came at the same time. I have changed the EGR valve, but it didn't made What do you think the problem is with my Citroen C4 Grand Picasso? All of these warnings came at the same time. I have changed the EGR valve, but it didn't made](https://i.redd.it/1i9runvc6nf61.jpg)
What do you think the problem is with my Citroen C4 Grand Picasso? All of these warnings came at the same time. I have changed the EGR valve, but it didn't made
![Diagnosing and Solving Citroën C4 Picasso DPF Problems - Comprehensive Guide 💥🔥🚗#citroen #diy - YouTube Diagnosing and Solving Citroën C4 Picasso DPF Problems - Comprehensive Guide 💥🔥🚗#citroen #diy - YouTube](https://i.ytimg.com/vi/oDDnh-lLfOQ/maxresdefault.jpg)
Diagnosing and Solving Citroën C4 Picasso DPF Problems - Comprehensive Guide 💥🔥🚗#citroen #diy - YouTube
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