So the X-Trail rental I have here has the QR20 in it. I must say this engine is alot smoother and seems to be happier in the upper RPMs than the QR25. I wish nissan used this engine in the Spec-v's but just retuned it to make more power(maybe adding neo-vvl to it).
Overall this rental is far ahead of the rentals in the US(mabye because its a company rental and not one for the masses). What is wierd is it is FWD with no traction control.
I've never driven the old QR25, but isn't the new QR supposed to be alot smoother?