Before you buy a used Citroën C2.
Taken only from Testigo's sourced sheets. Use it to question the seller and on the test drive: it does not confirm that any particular car is affected.

The essentials.
- 2 documented, sourced faults across its 3 engines.
- That is not much data: if no other faults show up here, it does not mean it has none.
- 1 of them depends on the equipment or the production date: ask what this car has.
- 1 official recall on record: ask for the chassis number (VIN) and confirm it has been done.
- According to the data we have, the engines with the fewest documented faults are: 1.1 / 1.4 / 1.6 (Petrol), 1.4 HDi (Diesel).
Typical faults by engine
The period and mileage are those mentioned by each sheet's sources. They are not a maintenance interval and do not predict that any particular car will fail.
All versions
Sheets the catalogue links to all 3 of its engines.
- SensoDrive gearbox, VTS manifold and 1.4 HDi belt on the C2Known weak points
- Period mentioned
- 2003–2009
- Mileage mentioned
- The sheet does not mention a mileage.
Applies if: Weak points of this model from inspections, breakdown statistics and recalls; anything specific to one engine is stated in the sheet.
1.1 / 1.4 / 1.6 · 1.4 HDi
1.1 / 1.4 / 1.6 (Petrol) · 1.4 HDi (Diesel)
We have no faults specific to this engine, only those common to every version.
1.6 HDi
Diesel
- Turbo oil starvation from injector carbonTurbo / injection
- Period mentioned
- Approx. 2004–2015
- Mileage mentioned
- The sheet does not mention a mileage.
Which engine has the fewest documented faults?
| Engine | Documented faults | Recalls |
|---|---|---|
| 1.1 / 1.4 / 1.6PetrolFewest documented | 11 with conditions | 1 |
| 1.4 HDiDieselFewest documented | 11 with conditions | 1 |
| 1.6 HDiDiesel | 21 with conditions | 0 |
According to the data we have, the engines with the fewest documented faults are: 1.1 / 1.4 / 1.6 (Petrol), 1.4 HDi (Diesel).
By fuel type, the one with the fewest documented faults is: Petrol.
We only count the sourced sheets we have. An engine with fewer is not guaranteed to be more reliable: it may have been studied less or sold in smaller numbers.
Official recalls: ask before you pay
A recall existing does not mean this car is affected or that it is still outstanding: it depends on the chassis number, the market and the production date.
- Ask the seller for the chassis number (VIN): it has 17 characters, appears in the car's documents and can usually also be seen at the base of the windscreen.
- Ask an official Citroën dealer, or the brand's official website if it lets you check by chassis number, whether each recall has been done or is still outstanding for that VIN.
- Manufacturer recalls are normally carried out free of charge by the official service network. If one is outstanding, ask for it to be done before you close the sale.
Non-compliant engine fuse/relay boxElectrical and electronic systems
Engines: 1.1 / 1.4 / 1.6 (Petrol) · 1.4 HDi (Diesel)
How to check it: Confirm the campaign by VIN; check module version and replace it as directed by the campaign.
View full entryOn the test drive: what to look and listen for
Taken from each sheet's symptoms and checks. You can tick off what you have already looked at: it is saved only in this browser.
0 of 2 checked
Turbo / injection
Look out for: Loud turbo whistle, power loss, blue or black smoke, oil that gets dirty very quickly. Before the failure, often a puffing or ticking from the cylinder head and an exhaust smell from an injector.
Ask them to check: Check injector bolt torque and carbon at their base, the turbo banjo bolt and the sump strainer.
Known weak points
Look out for: A SensoDrive automated gearbox (1.4 and 1.6 petrol) that will not engage reverse; inlet-manifold bolts that fall out on the 1.6 VTS; whine on the 1.4 HDi from a failing timing-belt tensioner.
Ask them to check: Test reverse on SensoDrive cars; listen for whine on the HDi; check the manifold bolts on the VTS.
Sources
Every fact on this page comes from these Testigo sheets and their original sources. Sources are not checked in real time.
More Citroën buying guides
- Citroën C3 (I)2002–2010
- Citroën Xsara Picasso2000–2010
- Citroën C4 (I)2004–2010
- Citroën Berlingo (I)2000–2010
- Citroën C5 (I)2001–2008
- Citroën C82002–2014
- Citroën Jumpy (I / II)2000–2016
- Citroën C62005–2012