there should be adjustment in the steering gearbox. if it is the same as the older benz boxes you loosten a 19mm locking nut and turn the screw, which takes an allen wrench of about 6 or 8 mm, anticlockwise til you feel the steering tighten up, then loosten til it turns freely.

tom w

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[SIGPIC] Diesel loving autocrossing grandpa Architect. 08 Dodge 3/4 ton with Cummins & six speed; I have had about 35 benzes. I have a 39 Studebaker Coupe Express pickup in which I have had installed a 617 turbo and a five speed manual.[SIGPIC]

..I also have a 427 Cobra replica with an aluminum chassis.