5-Series (E12,E28, E34, E39, E60)Chat relating to the BMW 5-Series of all generations. Specific models include: BMW 518, BMW 520, BMW 520i, BMW 530i, BMW 528i, BMW 530i, BMW 518i, BMW 524d, BMW 525i, BMW 525e, BMW 528e, BMW 540i, BMW 535i, BMW 520d, BMW 525td, BMW 525d, BMW 530d, BMW 525i/xi, BMW 530i/xi. (BMW 5-Series Forum)
Does anyone know if I could change my owne trans fluid on my owne?
The 325I that I had, I was told that I would have to take it to a machanic and they would have to use a special machine to change the fluid. Does anyone know?
i am ignorant of the specifics of the 5 series, but the principles should be the same as e36 which i'm familiar with.
drive the car a few miles to warm up the tranny. jack up the car on jackstands (must be level). remove the FILLER bolt first (important), then the drain bolt to drain the fluid. you MUST remove the FILLER bolt first, otherwise if you remove the drain bolt first and discover the filler bolt is frozen, you are basically stuck with no way to refill.
after draining, replace drain bolt (with new crush washer if present). use your handy $2.99 hand pump to put new fluid in the filler hole until it starts to overflow. replace filler bolt (with new crush washer if present).
i do not know off the top of my head. have to check bentley. perhaps this is where they require the "special machine"?
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