Hello dear forum members, I have a SantaFe 2.0 CRDI 4WD BJ 2001 with approx. 220,000 km, which I bought with approx. 195.000 km. A year ago I changed the clutch, (automaton, pulley and back bearing). Seidem I drove approx. 20,000 km with approx. 1.000 km horse hanger Now the clutch has already gone down again and partly slips through in the third gear. I have now removed the gearbox again and you can’t see any direct error as at the last time. looks OK, and still has a thickness of 8.4 mm No blue colour or cracks on the pressure plate or flywheel, no oil. I have added a set labeled by Valeo, as follows: PHC 39150 with KIA / Hyundai logo pulley: PHC 33608 The same number was also on the old set from a year ago. Now I’m honestly perplexed. Is the wear limit reached with the pulley? Did I possibly have the wrong clutch set in it. Coupling and makes it sense to install it? Should I try wvtl another manufacturer? Greetings WADI01