TheAudi A4 zeroes in on efficiency, Our advice would be to avoid the sports-sprung Ultra models and opt for the 2.0-litre TDI 150 S line, with a manual box and passive comfort suspension. The Manual AWD: Audi: A4: B8.5 (2013-2016) 2.0T TSI (CAED Engine Code) Auto (CVT) FWD: Audi: A4: B8.5 (2013-2016) 2.0T TSI (CAED Engine Code) Manual (6 Speed) AWD: Audi: A4: 2.0 TDI: Manual (6 Speed) FWD: Volkswagen: Golf / Rabbit: MK6 (2010-2014) 2.5L: Auto (5 Speed) FWD: Volkswagen: Golf / Rabbit: MK6 (2010-2014) 2.5L: Manual (5 Xbp1qzG.