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Hello, does anyone ever had black smoke a problem before? My T5 is having a lot of black smokes coming from the exhaust..
I've replaced the Diesel fuel filter, Oil filter, & Air filter is still does the same thing. What should i do to fix it???? Please help!!! :*
 

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We had this normally when we got back from a trip in Europe and found this wa cause by uk diesel have you run through the diesel in you tank or has it been ongoing thought several tanks of diesel
 

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Unlikely to be turbo as this would give blue smoke , more than likely causes are EGR valve sticking open or coolant temp sensor reading cold and the ecu putting to much fuel in hence black smoke , sometimes tickover can increase also ,hope this helps Andy:ILU:
 
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