With the black smoke it points more towards way too much fuel being dumped if the turbo is 100% certainty running properly. Please give me your email so I know what email to send this service manual link too.īasically for this to get that hot you were either totally over fueling or have excessive boost pressure or both. I tried calling but it seem like somebody answered and then hung up. Check to see if there are any restrictions on the fuel return that might cause an extra build in fuel pressure at the injectors. Also monitor your return fuel and your supply fuel because if the injectors are over fueling or if your fuel pressure damper has an issue that is located on the delivery pipe between the fuel filter in the cylinder head which is used to attenuate the supply returned back pressure due to the increase of the injection pressure. I would check closely those injector adjustments because if too tight you could bottom out a new injector. 5 star ratings and bonuses are always greatly appreciated. Once you have all the information you need,Please take a moment to rate my answers as that is how the site credits my time helping on the site or let me know if you need more help. This is where I would start and we can follow up as needed. This sounds more like a possible air fuel ratio type of problem or a restriction in your exhaust system. However if this was the case you would likely notice over pressurization in the cooling system. Another thing I would check for is if the engine is running rough at all for a possible head or head gasket issue as well as any signs of combustion gases in the coolant system using a block test. Let's start there and get some actual figures in comparison. Verify your fuel system and exhaust specs all in line with the chart that I have provided above when you click on that link. Be sure Max engine RPM is also within specs. Check for any exhaust restrictions that would cause higher temperatures. This parts catalog includes following the range of trucks Iveco: Light, Medium, Bus Completion, Heavy On Road, Heavy Off Road, Bus, Defence, Fire Fighting Chassis, Cab, Engine, Ital, Cina, Astra, Astra Defence.Check the turbo condition and that it spins freely without drag as well as monitor engine temperatures and cooling system temperatures. The new Iveco Spare Parts Catalogue is an innovative tool when searching for spare parts, at every Iveco service center. Instant download after payment, no waiting Type: Parts Catalog for Iveco trucks and buses Languages: English, Chinese, Czech, Dutch, Spanish, French, German, Italian, Polish, Portuguese, Russian
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