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450 SL Starting problem

Created on

Apr 22, 2009 6:22 AM

by 1932fishing0za0

)

I have A 1979 450sl that is hard to start after it warms up. It starts imediately when cold . Any sugestions?

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check your compression, may need valve job
jim
jp800@verizon.net

by jpms8

144

)

Jun 4, 2009 9:04 PM

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Hi. check fuel filter, or fuel pump feed pressure too low. Land 575

by land575

)

Jul 9, 2009 10:16 AM

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1. check all filters,
2. starter and starter relay
3. Fuel Pump relay

by tar-arn

160

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Sep 17, 2009 9:35 PM

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If you still have trouble visit benzworld.org. I'm sure you'll you're not the first with this issue. :)

by buddycurly

104

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Jan 18, 2010 9:42 PM

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I have a starting problem too. Anytime twice need to be turned the key to start the engine. New fuel pump and fuel filter, relay is working. After scan for trouble-codes code P0400 show up ( exhaust gas recirculation - flow mailfuncyion ) Question; I have to change the EGR-Valve??

by nessiefromlongness

233

)

Jan 20, 2010 10:40 PM

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