My 240D is having some electrical problems. First I am worried because my Turn Signals do not work. Also the windows are stuck in the up position. (so I cannot use my hands as indicators) I have checked the fuses and they are OK.

The problem started after I filled up with Bio diesel for the first time. (probably not related) I was on the freeway, my car shook and shut off. This is extra scary cause my vacuum pump is broken and I usually have to stall it to turn it off. Trying to pull to the side of the road I realized my indicators did not work BUT MY EMERGENCY FLASHERS DID. Before coming to a full stop I was able to restart the beast and continue on my way. This was when I realized the power windows stopped working.

Any Ideas or places I could find a solution?