i have a1991 sel 300 when i try to start the car the key will turn to the start on 1991 Mercedes-Benz 300SEL

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position but not turn any further what is the problem?
(1) Answer
(2) Comments
It will require some special tools for replacement. Unless you have an extensive tool assortment then it is best to have a qualified tech do it. Call around for estimates and ask your friends who they recommend as a good shop to use.