Hi! Thank you for your answer. It smelled a lot of gasoline so I guess that they works. But I think I found the problem. We tried towing the car and nothing happened, but afterwards I saw that the ignition coil had cracked by the towing so I guess this probably must have been the problem all this ti...

Hello, First of all, I am Swedish so some of my terms used might be considered weird, sorry for that. Anyway, my 1998 Volvo S70 2.5T (Turbo) has been "out of traffic" since last summer since I am currently studying so I only use the car during the summer when I work. Today, I decided to st...