Carlos Sainz is still "confused" about an instability issue he had at Renault which impacted his ability to score quick times in qualifying sessions.   Sainz has now left Renault but still does not know what caused the instability problems. The McLaren driver said to Motorsport.com, "when it comes to finding the limits of the Renault car, it was where I tend to struggle a bit." "I apply just a bit more brake pressure, and I pick up a bit of instability. It's just this thing I've been trying to level out the whole year: trying to pick up the stability when you really try to push the limit, that this car doesn't give me."  Sainz has said that the...
Full Story »