I had a leak last summer. I could smell my leak in the engine bay. I looked for any wet area. I found that my fuel hose that connect to the fuel rail was leaking. I just went to the auto part store a bought a fuel hose and cut it to size and then replaced it. Cost about $3.00.

Good Luck

Doug
'88 735i

i have recently noticed gasoline fumes inside the car....? What the...???

Are 88' 735's known for fuel leak problems? if so where should i look first? i mean am i in imminent danger or something?

thanks in advance