CITROEN C1 User Manual page 7

IDENTIFICATION OF VEHICLES
A - Manufacturer's plate
(On the centre pillar : 3-door version)
(On the rear door aperture : 5-door version)
A - AS/RP No. and RP paint code.
B - Chassis stamp
(Cold stamp on the crossmember, under the front RH seat).
C - Tyre pressures and tyre type
(Label on the front pillar on driver's side).
E1A2004D