W126
84 300SD rough idle
Engine idles with a miss that goes away at 1000 rpm. Pulls good from 1000rpm
Have replaced injectors, timing chain looks good. Pulling the fuel line from each injecter causes a diffinent miss. Fuel filters new. Ran good till 1 injecter frooze.
Found problem. I replced the rack adjustment bolt, reset according to the instructions you include with new bolt and vola, smoooth idle. Thanks again.
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'83 300SD HEATER WONT SHUT OFF
My car is full of hot air! Even when everything is shut off, the heat still comes through the vents. If I turn on the ac, it only blows warm. Oh, and of course this only happens on hot days. What is it and how do I fix this ?!!! Thanks.
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Fixing the Most Annoying Problems on Your Old Mercedes
Identifying a late 1984 or 1985 617 Turbo Diesel Engine with Trap Oxidizer
617 5 Cyl Diesel Turbocharger to Intake Manifold Coupling O-rings
MB 300SD 1982 Rear Driver side door stuck
Dear Kent,
My MB 300SD 1982 Rear Driver side door stuck - I cannot open it. Al other doors open fine. A pull-up lever doesn't move either. Is there any special trick i can fix it myself?
With Blessings,
Sergey
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OM617 Engine rebuild
Rebuilding the Om617 spun a bearing. I need some info on setting the timeing back up when im finished building the engine. Thanks for any help Matt
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Hot Wire H/AC Blower motor? 86 300SDL Turbo
Well I HAD my blower working.
Don't know why but it up and quit after a couple of days.
I ran 12v to the motor and it works.
I suspect that the Resistor is bad(just a hunch any one know how to check it?)
Would I do damage to anything if I were to bypass the resistor and run wires from the plug (leading into the resistor) to the fan motor?
Or should I put in a toggle switch and run a lead from a hot source?
I realize that it would be on "full" mode when on.
The $400.00 on a resister would be better spent on more important things right now.
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front crank seal replacement 83 300SD
n/a I just replaced the front seal using Kents great front seal kit,the instructions were great and everything worked fine. The only thing that I did different, was to unhook the oil cooler from the radiator and snap tie it out of the way, instead of unhooking the oil lines. I do not like to unhook lines if I don't have too.