Mga master, I'm in need of help, When I was driving mga 80-100 kph in a highway, Then before approaching at the intersection, I braked yung tamang pressure lang sa brake pedal but longer applying the brakes in order to slow down my vehicle. I noticed pag apak ko nang brake pedal suddenly nag shake or nagvibrate siya habang applying force sa pedal.

Ano kaya ang problema nito? Is it worn out brakes, tires, or brake systems?

My ride is a 2010 Mitsubishi Adventure GLS Sport.
Use for daily driving, home to school.
Please help para ma aksyonan agad ito.

Mileage is 26,000 km.
Resurface or Other Solutions? Kindly Reply mga master!