What is TFSI in Audi A4?
What is TFSI in Audi A4? TFSI stands for ‘Turbo Fuel Stratified Injection’. It is the name Audi has given to its petrol engines, which use an innovative petrol engine technology. Audi was the first manufacturer in the world to combine petrol direct injection with turbocharging in large-scale car production. The success story of the […]
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