Have You Checked Your Rear Drum Brakes?
They last longer than your front disc brake pads as they only provide support or back-up braking or when you use your handbrake when you park your car. But that doesn't mean you should forget about it or ignore it. Check your rear drum brakes as it might be full of dirt and dust that could cause parts to not move properly. Watch the video below as it might help or give you an idea on how to remove the drum brake and have everything cleaned. Hope it helps!