BENZ AID - COMMON QUESTIONS AND ANSWERS

Removing Crankshaft Vibration Damper 1980 300D

I need to replace the gasket behind the water-pump housing on my 1980 300D. According to the service manual I first need to

1) remove radiator and fan
2) remove all v-belts
3) remove pulley
4) remove vibration damper

It looks like the bolts holding the pulley on are all that is holding the vibration damper on. Is that correct?

perhaps I should go a little further and swap out the front seal while I'm in there?

thanks!!

-nigel

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1985 300TD - How to Repair Damaged Vacuum Hard Line?

I had a short which burnt through a vacuum hard line under the dash. After that the car wouldn't turn off. I cut out the small burnt section and reconnected the lines with a short piece of 1/8" rubber tubing. The fit seemed pretty snug but still the car only turns off after a few seconds. How can I make a good repair to the hard line? Should I be gluing the rubber tubing onto the line? The hard line is behind the steering column and very hard to access, so the simpler the better.

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1987 300e poor (No) acceleration

I got some problems with my 87 300e:
It starts good and has good throttle response in "Park". As soon as you put it in Drive there is no/very slow response and the car just does not accelerate from especially a stop.MAx speed varies from 25 -40 mph., RPM don't go over 2000.
Everyone is telling me that these engines will run 2-300.000 miles, but at this speed it might take me another 25 yrs.to get there....

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Diagnosing starting problem 1980 300D

Last weekend I installed a remanufactured starter motor. The engine turned over fine at first, but on roughly the 6th start-up I heard a loud spinning sound coming from the starter motor that didn't stop once the engine was idling. Also, it didn't stop when I killed the motor and took my key out of the ignition. I had to disconnect the battery to get it to stop. After waiting a few minutes, I reconnected the battery, and started the car successfully on 5 or 6 occasions after that. Now my car won't start at all.

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delayed tranny shifting fro 2-3 on 123 1981 300D

I recently purchased 1981 mercedes 300D. I am having trouble with tranny shifting from 2nd-3rd gear. It seems to have a significant delay. The rest of the other gears shift as they should. I would appreciate help with this problem. My other 123 TD 1984 has the same trouble with the same gears except the delay is about half of the 300D.

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