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#21
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god some danjerois comments in here
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[QUOTE=dpackster1980;410538]Black smoke is over fueling, you normally get this type of thing when donkeys fit the plug in boxes that trick the ECU instead of a professional remap. EGR valve is normally puts on the engine warning light it recirculates exhaust gasses back into the combustion chamber to cool combustion and increase effeciency (MPG). If there is a problem and it goes ignored then uncooled gasses pass through the turbo causing it to overheat and wreck the turbo bearings. If the light hasn't come on then I would assume it's a mechanical issue and not sensor related. I watched a program not so long ago about second hand cars and they had a Ford Mondeo ST on it, it was a 2.0 TDCi and when they were going on about faults they mentioned that in some cases the injectors went at 60k. The other fault was all the rear suspension bushes fail at 40k. I think you are going to have to pay a garage the stupid £30 for running a diagnostic check. Check out this link but it doesn't sound like a cheap fix. http://uk.answers.yahoo.com/question...3135828AAvL0wh[/QUOTegr is there to get rid of nox not improve mpg. Air leak sounds the correct answer to me over fuel which is black smoke is also lack of air into the engine.
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MBModels - Schumacher Racing - Vapextech.co.uk - MRT - Savox - SMD |
#22
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Just got back from the garage now the intercooler has gone. Waiting for the phone call now to let me know the cost of fix.
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My feedback http://www.oople.com/forums/showthread.php?t=19395 |
#23
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Sorry for hijacking this thread, but I am having a similar issue with what looks like blue smoke coming out of the exhaust when the engine's cold. Once it's warmed up it's fine, it's only when you start it up in the morning.
I know fcuk all about engines etc, so i was hoping someone might have any ideas? It's a ford fiesta tdci cheers, Mark |
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Gone? In what way?
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#25
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will be split they are. Not uncommon to fail under The pressure. Lose air but pcm dumps the fuel in and you have black smoke.
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MBModels - Schumacher Racing - Vapextech.co.uk - MRT - Savox - SMD |
#26
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I think he said it was leaking. Still waiting for price. Eurocarparts do them for £171 but none in stock atm.
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My feedback http://www.oople.com/forums/showthread.php?t=19395 |
#27
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How many miles has it done Stan?
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#28
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£350 parts and labour with genuine ford intercooler ouch.
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My feedback http://www.oople.com/forums/showthread.php?t=19395 |
#29
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50k
it's done this for a while now, and there's no performance issues that i can tell. Maybe it's fine, but i've heard a few people say the same thing as Mark Christopher has mentioned above. Do you think it's causing any damage to the engine if left as is? ps - Bodgit - apologies for butting into your thread |
#30
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Someone may have already said this but i work for a rental company and we have had a lot of problems with the Ford diesels and black smoke and 9 times out of 10 it has been the EGR valve, Which is something to do with the recirclation on the exhaust gasses
Hope this helps |
#31
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I found this may be of help http://answers.yahoo.com/question/in...0114937AA4l3KH
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#32
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#33
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Wouldn't worry about it. Check your oil though just to make sure.
If it becomes bad wizz it to Ewloe service station and they can sort it while you work. I'd leave it though. |
#34
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And nine times out of ten when we replace em its cuz the driver has pussy footed about and not driven it hard enough
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MBModels - Schumacher Racing - Vapextech.co.uk - MRT - Savox - SMD |
#35
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on the fiesta 1.4tdci have a problem with leaking injector seals causing low compression and poor combustion when running you can hear a hissing noise and can smell combustion gas under bonnet (exhaust smell) worth checking???
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#36
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Very common fault on the little Peugeot engine'd fiesta. It's a cheap fix in regards to parts as you just need 4 copper washers basically (proper ones obviously), but it's an expensive job due to it being quite labour intensive. But I would have it done sooner rather than later before it causes more damage.
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#37
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Just got it back and something really wierd happened. Firstly the intercooler fault must have been developing very slowly so I did not notice the power dropping but now its a hell of a lot quicker. The wierd thing is a while back I posted this http://www.oople.com/forums/showthread.php?t=39662
I could not fill the fuel tank at all within 2 gallons of the top. When I picked it up as I drove off I heard a strange bubbling sound so I went back to the garage. THey could hear it but not explain it. I drove away again 5 miles later noise had stopped. I pulled in to refuel and the dam thing came right to the top for the first time in 2 years, confirmed by trip computor reading 505 miles to empty. The intercooler and fuel system are not directly related so what happened to my fuel tank. Anyone any ideas.
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#38
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sounds like a possible fault with the flap in the filler neck near the tank when these fail or stick can cause a number of filling problems and allow fuel to travel back up when you acclerate
but the only way to test is to remove if it fills ok id see how it goes |
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