1989 Peugeot 405 "changing brake pads rear 2013" Questions

How to replace rear brakes on 2013 mitsubishi outlander sport Rear brake pads on 2013 mitsubishi outlander sport 2006 mitsubishi outlander rear brake disc and pad change

change rear brakes pads Here's a DIY http://fredjfix.blogspot.com/2013/04/diy-passat-cc-replace-rear-brake-pads.html

brake pads needed replacing after over 2 years and rear were not needed until 3-4. Is this normal?? There is no normal as I don't know what the car is used for and how heavy the loads are and how hard