my baleno has lots f problem...revs r shooting up tp 2500 when idling....reduced the slowsoeed but still shooting up...back bumper is almost fallen.....rear tail lamps broken..but working....the denting done(after accident) on the back of the car is not in proportion(ie it has an extra bulge on the side than usual...and the door looks like it has been pushed in a bit)...and also the back windows wontgo up at times...
what shud i do?
i cant sell it coz i feel i will get absolutely nothing for it
if i hav to get my car back in the most drivable condition..ie replacing bumper , redenting (if that is possible...i dont kno)...getting the engine fine...repairing windows....HOW MUCH IS IT GONNA COST...aproxx.....am in INDIA...so guyz juz help me out

I NEED MY CAR BACK!!...feels bad to see it tht condition