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Old 04-24-2000, 05:42 PM
Wm. Lewallen
Posts: n/a
I know how to adjust the idle speed on my '83 300SD(long screw on side of injection pump)but the engine will not idle when cold. You can go ahead and drive it with the engine cold. It just will not idle when cold. Idle speed when warm is around 900RPM(tach. does not work.)Car runs great and idles fine after it warms up. How do I get it to idle properly when the engine is cold? There is no knob on the dash to adjust idle speed like the earlier MB diesels had. Bill L
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