Tight turns cause a scraping noise from front end of car. Brakes and calibers ok on 2007 Mercedes-Benz C280 4MATIC

There is a littl oscilating in the noise. Car drives and brakes fine stopping smothly. Just has the noise and oscilation in short/tight turns

Asked by for the 2007 Mercedes-Benz C280 4MATIC
Did you check if the front splash guard is touching the tire while turning. I had that problem, got it replaced & fixed it really very tight since there's very less space I between them. Good luck.