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Bad smell audi200 20v turbo - 1991 Audi 200

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Why does my 420a 96 eclipse idle high at 2k and after running It goes up 4k idle? It has a miss fire and smells of gas when running. I have trouble codes p1294, p0443, p0340 any suggestion?

p0340 is the cam sensor, 0443 is the purge solenoid, 1249 is the wastegate on the turbo. The smell could be from 0443, it might be the solenoid on the evaporative system is bad or stuck, the cam error could be the sensor, wiring or the cam itself and the wastegate is the part of the turbo that dumps the excess compressed air that the engine does not need.

Aug 15, 2015 | Cars & Trucks

1 Answer

2003 Passat 1.8T smeills bad, using a lot of oil!

check engine for oil leaks and crank case ventalation pipes, and filters clean if nesasery remove induction pipe from turbo to inlet manifold, if oil presant check for play on turbo turbine shaft, if movement is felt replace turbo check for oil in air filter and i exceive then carry out compresion test to chech for exesive crank case presure

Dec 30, 2013 | Cars & Trucks

1 Answer

I have a 1997, 1 ton, 3500 dodge dually.

what does the exhaust smell like? if it has a sweet smell to it check your head gasket, and head. there does not have to be oil in the coolant to have a bad head gasket. if there is a heavy engine oil smell, check to see if your turbo is bad. if it smells like raw fuel you either have an injection system or compression problem

Apr 24, 2012 | 1997 Dodge Ram 3500 Club Cab

1 Answer

White smooke from exaust and smells oil

blue smoke is oil
black smoke is fuel
white smoke is coolant
sounds like head gasket if you are lucky
head cracked if not lucky

Feb 02, 2012 | Cars & Trucks

1 Answer

My 2006 ford f350 6.0 has a code that say the turbo is underpowered. It is running very bad. Can you explain what this is?

turbo in need of cleaning carbon build up common
on these unisson rings and vanes are cake
may also be from coolant consupsion and no leak
found (white smoke - steam sweet smell) gumed it up

Mar 21, 2011 | 2004 Ford F350

1 Answer

White Smoke out my exhause,

Hello chris first thing you need to do is while the car is running go to the rear of your car have somone increase the gas pedal to get it to smoke now smell the smoke does it smell like antifreeze if it does most likely headgasket going wich means your head needs to be pulled to change the gasket if it smells like oil possible valve seals clogged oil returns this is all serviced under your valve cover if car is turbo turbo seal internal most likely ruptured and is letting oil get into the exhaust port side have your turbo checked if there is wettness around the housing areallook for exsesive oil leaking externally goodluck please rate

Oct 02, 2008 | 1996 Audi A4

5 Answers

Blue smoke coming from exhaust

blue smoke out of 1.8 turbo its allways bad oil seal inside turbo.need new turbo or rebuild OEM. with 24 years experience working with vw never seen single headhasket go bad on 1.8 turbo smoke its 100% turbo every time

Jul 17, 2008 | 1999 Volkswagen Passat

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