bearing are faulty when car is making roaring sounds and when there is play in wheels then chimtas and ends are faulty never go to these 3s dealers bohat expensive hotay hain.i will suggest there is a shop in gawalmandi named saeed brothers they are expert in big cars and the biggest shop in town.so wahan say check ker lain.suspension main risk na hi lain its dangerous.
due to dust and heat belts become hard and become tight so make noise due to friction on pulley apply some grease or if they are old change them.your average is good dont disturb it and baleno main 2rpm tak raise daini hoti hay its normal other wise car band honay ki koshish kerti hay but its not a big deal u will get use to.yeah denso plugs geniun hi hoon gey waisay main ney 150 each purchase kerta hoon;) aap ko sasta mil gaya.best of luck:)
yaar if u live in pindi i will suggest triple aaa in sadar at station road there is a man aslam he had a lot of knowledge of new generation cars baleno is nothing in front of him.so enjoy ur ride becaz baleno is the best but not mechanic friendly.....
yep u r rite ur rear brakes of out of order...get them checked soon.