And heres the trouble codes what i did get out with autocom.
And just changed the coils from 3 to 1 for a test.

The smoke is white and the coolant liquid was almost gone from the container. Probably the head gasket this time and the coolants were just changed and added

Actually not sure just towd it to home and going to check things tomorrow morning. Little afraid its the turbo. Smoked a little from the turbo too..

Been a little busy with the work last week but checked everything and actually everything was fine spark plugs were okay but there was misfires in cylinder 3. I replaced the coil and no fault codes anymore ( with vida ) and the fuel usage went back to normal but now after a couple of days and 2 hard...

Oh and forgot to mention that emission measurement ( if thats rhe right word 😅 ) was ok and i can provide picture from them. Attavhment again -> And one other strange thing intant consumption always shows 99.9l when i stop anywhere like lights or in intersection but my other volvo s60 2004 2.5l turb...

Hello! I have this problem with my volvo that everything seems fine rpm stays in 900rpm and no fault light in the dash but my fuel economy is something like 20l/100km and cant find the reason why. I have replaced spark plugs with Bosch SuperPlus FR7DPP+ "+24", air filtter, timing belt with...