Mercedes-Benz W126 steering play and steering box
300 SE280 SE
What causes steering play on the W126?
The most common causes are a worn steering damper, a damaged or rusted lower ball joint and a worn steering box. Symptoms are a loose steering wheel, the car wandering and steering that searches around centre, sometimes also a rattle.
Can the steering box play be adjusted?
The box has an adjusting screw with a locknut for adjusting the play, but there were differing instructions on the direction and method of adjustment. When the adjustment runs out, the box is worn and needs replacing. Steering is safety-critical, so have a workshop do the job.
What can cause creaking in the W126 steering wheel when turning?
The creak often comes from the steering box or from the lower or upper ball joint. You can feel looseness in the box by hand. Inspection and repair should be done at a workshop, because steering parts are safety-critical.
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