PSA Peugeot-Citroen is looking for a partner - preferably another carmaker - to assist with the development of its new Hybrid Air compressed air drivetrain technology, according to reports out of ...
French giant PSA Peugeot Citroen has revealed a new hybrid drivetrain concept - a 'Hybrid Air' drivetrain that combines a conventional petrol engine with a compressed air-propelled hydraulic motor.