CITROEN announced a problem with the C1, C3 & Nemo affecting a total of 72 vehicles.
Due to incorrect machining, it is possible that the crankshaft is not to the correct specification, which can lead to insufficient lubrication of the crankshaft and subsequent engine failure. Vehicles built from 10/5/2010 to 17/10/2010 are at risk.
The following remedial action is necessary to address this problem. Recall all affected vehicles and replace the engine.
If you think that your vehicle may be affected by this recall you should
find your nearest CITROEN dealer
who will be able to confirm whether or not your car is safe and arrange its free repair if necessary.
Source: UK Government's Vehicle and Operator Services Agency (VOSA).