My right turning signal in my 2002 Montero sport

Hi, this is a common problem and can be very annoying the only thing you need to do to solve this problem is to replace the arm you press when you want to make a turn left or right, what happens is that the switch inside wares then it sticks in the one possition you can sometimes get it off by pushing it in slightly as you try turning it to off position but failing that the only option you have is to get the whole indicator arm replaced. Their is no way of repairing these as they are a sealed unit, if you have any breakers yards near to you then you should be able to get one from their for next to nothing other than that you need to ring your local car spares shops and see what best price you can get