I don't remember what was on the front, but they had parallel torsion bars on the back, with one side wheelbase being a bit longer than the other! It gave a very soft/smooth ride, in typical French style.
They also had the engine in backwards(mounted inline), driving the front wheels. ....and shims to adjust the fan belt.....and the radiator was mounted lower than the engine, so you had to bleed air out of the engine (forget where) and the water-heated automatic choke!
“I offer my opponents a bargain: if they will stop telling lies about us, I will stop telling the truth about them”