These state of the art diesel power units set the highest standards, not only for performance and response but also for fuel economy and low emissions. (carsuk.net)
The new engine family also includes the 2 - litre four - cylinder diesel power unit with BMW TwinPower Turbo technology featured in the BMW 220d Coupe. (press.bmwgroup.com)
UPDATE: Volkswagen has denied the EPA's allegations, saying in a statement that «no software has been installed in the 3 - liter V6 diesel power units to alter emissions characteristics in a forbidden manner.» (automobilemag.com)