The 123 CD's we sell do have the info on all of the workings of the knobs and all. You can get one through the partsshop. We sell the Flitz. It is supposed to be the best for metal polish.

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Benzmac:
1981 280GE SWB
1987 16V
ASE CERTIFIED MASTER AUTO TECHNICIAN
SERVICE MANAGER FOR 14 BAY FACILITY
MERCEDES SPECIALIST 8 YRS
PARTNER IN MERCEDESSHOP.COM