The car engine often dies suddenly during low speed travel or when starting.
Safety and performance is fine, but it is no good to have the car engine suddenly die off.
There is a Citroen site that you can visit in Malaysia which can assist you finding a way to sort your problem. At least they can guide you to reasonably priced workshops. Here's the site http://www.autoworld.com.my/forum/, look under Forum for Le Club Citroen.
I have a 2002 Berlingo which has covered 120,000 kms, when it does get close to the next scheduled service, the car does occasionally go to a lower idle speed, but has yet to stall on me. It hasn't missed a beat in the past 3.5 years.
For me this car is a absolute gem. It certainly beats the rest of the similarly priced cars in Malaysia.