My TD dash has those round knob-thingeys, like my 240D, to run the heat & AC!

Happy Motoring, Mark

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DrDKW

AC is serious business requiring serious switches. Do you launch a nuclear missile with a "knob"? Do you send men into space by rotating a "knob"?

I didn't think so...

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My occupational hazard bein'
my occupation's just not around...
1980 300SD
1980 300SD

But my rotary knobs are still working, while countless servos, amplifiers, vacuum-pods and monovalves have bit the dust!

I wonder how far NASA would have gone with a Chrysler servo?

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DrDKW

They had one on the Space Shuttle Challenger..........

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Did you just pass my 740 at 200 kmh in a 300SD?????

1978 300SD 'Phil' - 1,315,853 Miles And Counting - 1, 317,885 as of 12/27/2012 - 1,333,000 as of 05/10/2013, 1,337,850 as of July 15, 2013, 1,339,000 as of August 13, 2013



100,000 miles since June 2005 Overhaul - Sold January 25th, 2014 After 1,344,246 Miles & 20 Years of Ownership