The permanent all-wheel drive in the new Leon ST X-PERIENCE is among the most modern and efficient systems of its kind in the world. SEAT uses a newly developed multi-plate clutch with hydraulic actuation and electronic control – a fifth-generation Haldex clutch.
-Wiki-
Quattro generation V
Starting with the B7 Audi RS4 and the manual transmission version of the 2006 B7 Audi S4. It was adopted in the entire S4 lineup in 2007.[1]and become the standard fitment on all quattro Audis with longitudinal engine layout until replaced in the 2010 RS5.
System type: Permanent asymmetric four-wheel drive.
Torsen type 3 (Type "C") centre differential, 40:60 'default' split front-rear, automatically apportioning up to 80% of the torque to one axle using a 4:1 high-biased center differential. With the aid of ESP, up to 100% of the torque can be transferred to one axle.
Open rear differential, Electronic Differential Lock (EDL).
Open front differential, Electronic Differential Lock (EDL).
Se di default è veramente un 40:60 è davvero un peccato. Ne avrebbe guadagnato tantissimo fosse stata una 100% anteriore in condizioni normali.