VOLVO XC70 2022, diesel 2.4. Operation 2 (two) days. dry asphalt. Delivered four new Nitto nt421q, 235/55/R17/99V. Before them were: Summer Continental crosscontact m + s, Germany (factory equipment). Winter Dunlop sp winter sport 4d without studs, Germany. First impression. Subjectively. Nitto nt421q are noisy at the level of winter Velcro. The Conti made a lot of noise. I was looking for a quieter summer. I will supplement. Satisfies the ratio of softness and controllability. In the rain, the car drives steadily (New Riga, 110 km/h). I don't drive on water tracks.