I have BMW 525i 2004 would not start after i clean fuel injector? is there anything i need to update?

I have BMW 525i 2004 would not start after i clean fuel injector? is there anything i need to update? 2 Answers

I have a 2010 bmw 528i. If I have to replace the cylinder head, is there an upgrade I can get to boost horse power? 2 Answers

I may have to replace the cylinder head due to damage that may have been caused by low oil to the vanos system which made the oil seals on the cam make grooves causing wrong oil pressure. Anyways i...

I have a 2007 bmw 525i and I got to keep adding engine oil every weak and I don't see no leaks 1 Answer

I have to keep adding oil to my engine every weak I figure the oil is burning out because I don't see any leaks what can cause that

Bmw 2003 525i I found the fuse box but there is no diagram to tell me wich is wich fuse because my back doors do not open only the two front doors do open 7 Answers

need a diagram for the fuse box on my 2003 BMW 525i because my back doors do not open only the front doors open

What is wrong with my 2003 BMW 525i?Battery Drain while Im driving and will not start. 2 Answers

My 2003 525i BMW battery is being drained and i need answers. I can be driving and the car will completely shut down and once i try to give it a jump off it will not work, what can i do about this sit...