What is the function of the torque converter in Citroën automatic transmissions (AL4/Aisin)? What are the symptoms when it is defective?
THE torque converter In Citroën automatic transmissions (both AL4/DP0 and Aisin), this component replaces the function of the mechanical clutch. It uses transmission fluid (oil) to transmit engine power to the gearbox smoothly and hydraulically,…