110 2 528 697 (January)
Clamps holding petrol tank in place have rounded edges, previously square.
111 2 000 002 (August)
Front end of bodywork revised, including bonnet, to accommodate MacPherson
strut suspension; engine changes: jack now sited below rear seat; stronger
bumper brackets with integral towing bracket at rear left; crescent-shaped
ventilation louvres introduced behind rear side windows but not on 1200;
thermostat fitted to air cleaner. 1302S fitted with front disc brakes to
the same size and specification as the 1500, backing plates modified.
Front drums on 1302 (with 1200 or 1300 engine) increased in diameter to 248mm
and shoe width to 45mm. Rear drums remain unchanged.
111 2 000 003 (August)
Crankcase halves made from better quality and more heat-resistant alloy.
111 2 325 213 (November)
Front torsion bar beam fitted with towing eye, on torsion bar 1200/1300 models.
111 2 920 875 (June)
Double vacuum distributor modified to single vacuum, retard take-off for ignition timing
discontinued on Solex 30, 31 and 34 PICT/3 carburettors, but not for cars destined for North America.
112 2 000 001 (August)
Height of rear window increased by 4cm; revised engine lid with two banks of seven louvres and two banks of six.
112 2 000 002 (August)
Windscreen wiper switch transferred from dashboard to stalk on right-hand side of the steering column.
112 2 000 009 (August)
Exhaust gas recirculation system added for cars to California.
112 2 073 652 (September)
Clutch operating arm lengthened and smoother in use.
113 2 000 003 (August)
Coil spring clutch replaced by diaphragm spring cltuch.
113 2 000 004 (August)
Curved windscreen 1303 launched with revised bodywork;
bonnet made shorter to accommodate panoramic windscreen;
V-over-W badge on bonnet discontinued; black plastic push
button on bonnet handle; modern moulded dashboard introduced
on 1303 with speedometer contained in shroud; seats mounted
on safety-inspired pyramid structure; windscreen wipers
modified to fit new windscreen.
113 2 000 011 (August)
Fusebox relocated below the centre of the dashboard on new 1303.
113 2 196 230 (September)
New thermostat for accelerator pump on 31 PICT/4 carburettor;
oil bath air cleaner replaced by large plastic box with dry paper element.