Question about 1998 Audi A4

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Engine backfiring just bought car a few days ago and the car will backfire at low speed if you give it gas.It seems to be fine at above 40mph.It also will stutter ...

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Did you look at whe gasket.i may be the reason o try too look is engin do not suk the ear in

Posted on Oct 17, 2008

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I have a 05 Yamaha Kodiak 450. I can run all over the wood and no problems, but if I open her up on the road about 35-40 after a few min it will backfire and it is like someone is cutting off the gas. If I...


carb needs overhaul or high speed jets need ajustn--hav a pro du this cause if u lean it out too much-u can fry the engine--clymer makes a mechanics manual for motorcycles and atv

Nov 02, 2013 | Cars & Trucks

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Its a 1995 eclipse gs. Cranks but doesnt start. The fuel pump kicks in and fuel rail has gas flowing. Its just backfires and sounds bad in general. Ive had several people look at it and no one can so


There are few possibilities that cause such problems.
No start problem,backfire issues.
I suggest you few help links related to these issues.

Car not starting or turning over indicates towards multiple possibilities. It can be issue with battery or weak battery. But if battery checks out ok, then it can be starter issue or faulty alternator or problem with low fuel pressure or no spark at spark plugs due to dirty spark plugs or faulty ignition coil or injectors getting cracked or dirty and needs to be cleaned.


To confirm the problem, the basic troubleshooting is required.


Click this link below and follow the troubleshooting:------
http://technoanswers.blogspot.in/2012/02/car-starting-issues.html

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Headlights flickering and car hesitates to start? http://howtobyme.blogspot.in/2012/02/headlights-flickering-and-car-hesitates.html

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Starts fine but dies in few seconds?


http://howtobyme.blogspot.in/2012/05/1994-toyota-pickup-starts-fine-but-dies.html

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Turns over but not start? http://whatisbyme.blogspot.in/2012/05/1989-toyota-pickup-truck-turns-over-but.html

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Feels like backfire from engine when decelerating? http://schematicsdiagram.blogspot.in/2012/02/feels-like-backfire-from-engine-when.html
--------- Jeep Backfires? http://technoanswers.blogspot.in/2012/02/jeep-backfires.html
----------- Nissan Pathfinder stalls and bucks on Acceleration?

http://technoanswers.blogspot.in/2012/02/nissan-pathfinder-stalls-and-bucks-on.html

---------
Nissan Pathfinder Backfires?

http://technoanswers.blogspot.in/2012/02/nissan-pathfinder-backfires.html

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Car not starting? http://repairhelpcenter.blogspot.in/2012/02/car-not-starting.html
--------- Engine turns over but will not fire or start? http://technoanswers.blogspot.in/2012/07/engine-turns-over-but-will-not-fire-or.html
---------- Car will not start? http://repairhelpcenter.blogspot.in/2012/02/car-will-not-start.html

---------


These help links will help.
For more help keep updated.Thanks.

Oct 21, 2012 | Cars & Trucks

1 Answer

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1 Answer

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Backfiring in this case is caused by a lean air/fuel mixture, so I would suggest you richen up the gas supply by either increasing the pressure or the volume of gas being delivered to the engine.

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1 Answer

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Use a gas treatment with a full tank of premium gas and see if it clean out your fuel system. It could also be your MAF sensor. There are ways to clean them but you have to be careful not to damage it.

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My 93 Dodge Dakota 3.9 4WD just started doing the exact same thing. Any solution yet?

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