..or you can fix it yourself pretty quick by pulling off the knob, putting a small dot of glue on the shaft of the rotary control and after the glue is hard enough put the knob back in it's place. You'll see that it won't slip again.

TeeMcBee
Mk2, # 080000143, 12+30 GB
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TeeMcBee
[orange]Mk2, # 080000143, 40+30 GB, Tuner, Peugeot stalk hookup</font color=orange>