Strange talk here. How can you expect something the same after 3 years of use? What's the point to rent furnished apart, if you have to buy everything new again after you leave?
Of course, if it's destroyed by improper use is different, but this has to be proven by landlord.
I heard quite a few horror stories from tenants in this country, fewer by landlords (these are always "I heard that happened to someone"). And I know both of them... Last time woman charged 18,000 pesos for painting apartment (36 square metres), even though it wasn't painted for at least 5 years before and no damage, just normal darkening and mold.