[quote="mzahid, post:12, topic:257837, full:true"]
I am facing exact issue with my Baleno, the stuck piston is quickly eating up the brake pads.
Do the caliper need to be removed for complete piston cleaning or just apply grease on edges of piston will do the work ?
there is no need to grease the brake caliper piston its lubricated its lubricated by the brake fluid
using a petroleum base grease will only make matters worse as it cant withstand heat and make the rubber seals and boots swell
i had the same issue with my cars brake calipers and both the pistons are stuck so i ended up replacing them