Citroën model reference
Citroën C4 Picasso
What our record holds on the C4 Picasso, sold in the UK 2006 to 2018, then sold as the C4 SpaceTourer until 2022: body styles, fuel types and the road tax a used one pays.
No reliability figure is published for the Citroën C4 Picasso that this site could cite. What circulates instead is survey data from panels that select themselves, and warranty claim rates published by companies with something to sell.
Any percentage would be our own calculation. Which years count, and whether a facelift and a new generation sharing the C4 Picasso name are one model or two, both move the answer, and neither choice is anybody official's.
So the field does not exist. We do not average the other Citroën models into a number and put it here, and we do not push a marque figure down onto the C4 Picasso. What is real and specific is the paperwork for one car.
No fault ordering is published for the C4 Picasso
A 2014 1.6 BlueHDi at around 98 g/km is band A, £20 for twelve months in 2026/27, which made the seven seat Grand version unusually cheap to run.
That figure is a worked example for the year and engine named, not a rate for every C4 Picasso. Read the CO2 figure and the first registration date off the V5C before you budget, because both change the answer.
See every band for this tax yearStanding next to one
Buying a used C4 Picasso: what the record settles
Our record puts the C4 Picasso's UK sales period at 2006 to 2018, then sold as the C4 SpaceTourer until 2022. That range is the useful starting point, because everything about the cost of running one turns on where a particular example sits inside it. It came in one body style here, MPV, with 2 fuel types: petrol and diesel.
The C4 Picasso was on sale on both sides of the road tax change of 1 April 2017, and that is the single most useful thing to know before you buy one. An example first registered up to 31 March 2017 is taxed on its CO2 figure under the lettered bands, so engine, gearbox and even wheel size can move two cars of the same year into different bands. One registered from 1 April 2017 pays the flat standard rate instead and its CO2 stops mattering. Two otherwise identical cars a year apart can cost noticeably different amounts to keep taxed, and only the V5C tells you which one you are looking at.
For running costs the fuel matters more than the badge. On the diesels the emissions section is where a neglected car loses its certificate: the particulate filter is inspected and the smoke reading is measured against a limit, and a filter that has never had a long run to clear itself will not pass on a good intention. The seven seat versions put a second and third row of belts into the test, and every belt, buckle and mounting is an inspected item, so work the seats and the belts before you agree a price.
None of that is a substitute for the record of the actual car. The invoices name what was replaced, when and at what mileage, and the same job appearing twice in three years says more about a C4 Picasso than any statistic about the model ever could. A mileage that goes backwards across a paperwork trail is worth walking away from whatever the badge is.
Citroën built cars at Slough from 1926 until 1966 and has sold here continuously since. It now sits in Stellantis next to Peugeot and Vauxhall, sharing platforms and engines with both. Its used presence is concentrated in the C1, C3 and the C4 Picasso people carriers, and the C1 shares its whole structure with the Peugeot 108 and Toyota Aygo built alongside it in Kolín. That is context on the marque rather than on this car, and there is more of it, along with every other model line, on the Citroën page.