Moin, I recently bought a Passat Variant R-Line BJ 2012 with 18 inch Mallory rims. Unfortunately, I am so not satisfied with the installed summer tires. 3x Continental SportContact 5 (from 2012 / approx. 35,000km) 1x Pirelli P Zero Nero GT front left (from 2017 / almost full profile / probably replaced due to a broken Contis). I am disturbed that on one axle 2 different tires are installed and that the Contis rear are extremely loud (probably sawtooth imagery). ng). What is the best way? Renewed all 4 tyres? Here I loved Hankook Ventus V12 Evo 2 K120, because C/A/70db buy 3x Pirelli P Zero Nero GT and drive one further? 1x Pirelli P Zero Nero GT and 2x Hankook Ventus V12 Evo 2 K120? Greetings from the far north.