W201 Engine won't stop but seems like good vacuum

beemerjay

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Can anyone point me in the direction of a cure, or where to look? I tried a search but there's too many listings Perhaps someone has already had this and has a previous post listed?

Central Locking is fine, Headlamp leveling is fine, which to me would illustrate sufficient vacuum?

If I take off the Brown vacuum hose form the servo pipe and suck I can watch the stop lever go down and the engine stop? Which would suggest that the Key mechanism is working correctly? C'est Vrai? Non?

Go back to the standard set up and turn off the key It no stop so can any of ya suggest a suitable place to look OR point me to posts of relevence?


Taa Much O ye Wise and Sensible Merc Driving folks

Sensible in reference to the Real Mercs :rolleyes: :rolleyes: :rolleyes: :rolleyes: W124 and W201 of course Hmmm G wagons????
We'll leave the Jury out on that one cos they do DRINK fuel
 
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beemerjay

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No Worries I found it!

The elbow at the brown hose on the brake servo pipe was dozed so I changed it a while back for a rubber pipe

It was a different rubber when it got hot it swelled up and killed the vacuum

Now cured I thought it may help some others?
 

television

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No Worries I found it!

The elbow at the brown hose on the brake servo pipe was dozed so I changed it a while back for a rubber pipe

It was a different rubber when it got hot it swelled up and killed the vacuum

Now cured I thought it may help some others?

Thank you for posting back, nice to know that one
 


ACMS Mercedes Ltd is an independent Mercedes-Benz service specialist based in Walsall. The company provides high levels of customer service and quality workmanship, at competitive prices. Call Mark on 01922 634666 or 07530 456000
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