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#1
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Sometimes Very Hard Working M103
Got W124 300E 87 120.000miles
When i replaced injectors o rings its hard to working sometimes At the mornings or completely colds,it runs perfect at single crank. But when the engine hot at normal operating temp.its really hard to start. I changed thermostat and another temp sensors and nothing to change. Any advice? Sorry For English Best Regards. |
#2
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I had exactly the same problem.
I changed the fuel accumulator - it's back by the fuel pumps. After changing injectors and injector o rings car now idles as smooth as silk. |
#3
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i controlled it,no problem.
And Hate K-Jet Bull**** |
#4
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Fuel pressure incorrect, coldstart valve leaking, Airflow sensorplate rest position wrong, lambda control faulty. Check residual fuel pressure. Could be the check valve at fuelpump.
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#5
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???
Most likely its your fuel accumulator , don't know what you mean by controlling. mak |
#6
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Good advice there. M103 hard warm start can have multiple sources.
__________________
http://farm8.staticflickr.com/7271/7...144c3fc1dc.jpg Last edited by MBeige; 08-06-2010 at 11:00 AM. |
#7
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advice
__________________
i know Jim Smith. i don't actually know him, but I know of him
http://imageshack.com/a/img923/6201/RQ1H6A.jpg |
#8
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English may be a bit rough still, but apparently having no difficulty mastering the profanities.
__________________
1988 California version 260E (W124) Anthracite Grey/Palomino Owned since new and still going strong and smooth MBCA member Past Mercedes-Benz: 1986 190E Baby Benz 1967 230 Inherited from mom when she downsized 1959 220S Introduced me to the joys of keepin' 'em goin' There are only 10 kinds of people in the world--those who understand binary and those who don't |
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