2004 BMW 325i Q&A
2004 BMW 325i Question: What to do about check engine soon light
have a smoke test done to determine vac leak to start with. it could be the mass air flow sensor - globalhelper
This is a lin fuel code problems. Check the rubber boot in the intake after the mass air flow sensor'MAF' for cracks, all vaccum hoses allso. Perform a Smoke TEST to be sure there in no Vaccum leaks in the system. There is a hose that connect from the dipstick to the Oil separatoe valve that hot oil will destroid it. - Tecmor
I have a big problem in my bmw 325 2002 model..every week im adding 1kg of oil to the engine..there is no leakage from the engine..no oil on the ground.but when input my car on N nd pull on the thr...
My 2003 BMW 325i is dying on me when i am driving the car, the check engine light is on and i also saw a timing light turned on once in my Dashboard. The car is not running correctly when i press o...