Rubbing Sound

Evening Folks ,

last few weeks I’ve noticed when accelerating or just driving i am getting a rubbing sound from the front of the 2004 Hippo , when I start to brake the sound disappears.

Any ideas on what it could be ?

TIA

Most likely seized caliper slide pins.

Wheel off, bolts holing caliper off, see if pins move freely, if not free up or replace. Dont put grease on the one with a rubber sleeve on as it will swell and bind. Only use high melting point brake grease on the other one and rubber grease on the rubber one.