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MB Paul
MB Paul, Mercedes Technician
Category: Mercedes
Satisfied Customers: 3567
Experience:  Qualified Mercedes Benz Diagnostic Technician - 20+ years experience - Workshop Foreman for Mercedes
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It is running so gas is coming out the exhaust, It starts ok

Customer Question

It is running so rich gas is coming out the exhaust
JA: Has the vehicle turned into a gas hog? And how does it start -- same as usual?
Customer: It starts ok but blows gas out the exhaust
JA: What is the model/year of your Mercedes?
Customer: 1976 450 sl
JA: Are you fixing your SL yourself? What have you tried so far?
Customer: No its in a shop but they can't fix it I replaced everything fuel why's it still runs to rich
JA: Anything else you want the mechanic to know before I connect you?
Customer: that's it
Submitted: 1 month ago.
Category: Mercedes
Expert:  Wolfgang replied 1 month ago.
Hello I'm Wolfgang. Did you remove the spark plugs to see which cylinder is wet ? Please let me know