suzuki splash 1.0 gasoline make noises

Hello have bought me a suzuki splash. So he makes very quiet noise while driving when I turned the clutch. I read on the internet that is normal with the car but wants to ask you. It sounds very quiet a rattle. Second question it is a 3 cylinder in empty run shakes the engine already something when I open the hood and look at the engine, and much more than my 4 cylinder opel is also dss normal? Idle running problems he does not have. Suzuki splash build year 2008 ben zine 1.0 3 cylinders 65 kw Lg french