318 is jak powinno palic i co moze podnosic splanie

[bodziotx]

Witam. Taki problem. Spalanie w mojej IS. Wymienialem w niej juz mnostwo rzeczy wiec nie bede pisal po raz ktorys co i jak. problem taki duuuze splaanie. Ostatnio jezdzilem autkiem (mialem wycietego kata i dziurawy tlumik koncowy) i palil mi srednio 70% trasa 30 % miasto spokojnie 9,2 l. Teraz wymienilem caly uklad wydechowy koncowy i do tego wspawalem kata, dobrego zaznaczam (oryginal). I mnie auto zaczelo wkurzac. Chodzi rowno i cicho (lepiej niz ze strumienica i dziurawym wydechem) ale spalanie w miescie to kurde oszalalo ze 12 litrow znowu. (a staram sie jak najbardziej lekko jezdzic).

Forumowicze jak macie pomysly co moze powodowac zwiekszone zuzycie paliwa to piszcie bo mnie juz krew zalewa przez pol roku spokoj (z wydehcem dziurawy) a teraz nowy wydech i kurde masakra znow.

[ondrais]

it can be termostat, or lambda, or gas filter. But mostly it is bad termostat. The fuel consumption after change the termostat is 1-2 liters less.

[bodziotx]

it can be termostat, or lambda, or gas filter. But mostly it is bad termostat. The fuel consumption after change the termostat is 1-2 liters less.

OK but what are the symptoms of bad termostat?

[ondrais]

it can be termostat, or lambda, or gas filter. But mostly it is bad termostat. The fuel consumption after change the termostat is 1-2 liters less.

OK but what are the symptoms of bad termostat?

 

Do You have been on bmw diagnostics? Mostly is better to pay for diagnostic than buy and change many possible things.

 

Sometimes when the termostat is "in the end" , it start to consume more gas than normal. (1-3 liters more). Or sometimes it can be lambda.

 

The best way is to do that diagnostic. It can tell You if the lambda is starting to be bad and many other things...

 

I hope i understand well: Is Your problem in high fuel consumption ?

[bodziotx]

it can be termostat, or lambda, or gas filter. But mostly it is bad termostat. The fuel consumption after change the termostat is 1-2 liters less.

OK but what are the symptoms of bad termostat?

 

Do You have been on bmw diagnostics? Mostly is better to pay for diagnostic than buy and change many possible things.

 

Sometimes when the termostat is "in the end" , it start to consume more gas than normal. (1-3 liters more). Or sometimes it can be lambda.

 

The best way is to do that diagnostic. It can tell You if the lambda is starting to be bad and many other things...

 

I hope i understand well: Is Your problem in high fuel consumption ?

 

Yes i were on diagnostic many times. Once i was on diagnostic on BMW computers. No errors. Once i had an error with TPS but i have changed it and now its ok. It is strange because the fuel consumption was ok (9,5 liter mixed) but after i have changed the kat and exhaus system the fuel consuption strangly raised.

[MaatOhewetBi]

 

Do You have been on bmw diagnostics?

 

:jawdrop: If You are English, next time try not to make that kind of mistakes :wink:

[begoodmikey]

it can be termostat, or lambda, or gas filter. But mostly it is bad termostat. The fuel consumption after change the termostat is 1-2 liters less.

OK but what are the symptoms of bad termostat?

Temperatura odbiegająca od normy. U mnie temperatura była na granicy niebieskiego pola, spalanie wyższe o około 2-3 litry/ 100 km.

[begoodmikey]

 

Do You have been on bmw diagnostics?

 

:jawdrop: If You are English, next time try not to make that kind of mistakes :wink:

 

The matter is to comunicate properly. This is not a English languge forum. If You are master of English - good for You. :D

[MaatOhewetBi]

 

Do You have been on bmw diagnostics?

 

:jawdrop: If You are English, next time try not to make that kind of mistakes :wink:

 

The matter is to comunicate properly. This is not a English languge forum. If You are master of English - good for You. :D

 

:cool2: