My 2005 BMW 530i wont start everything work but it wont turn over

Disconnect the battery, have the ignition key turned to the "on" position then reconnect the battery.

Battery is shot

someweher is bad contact and maybe humidity problems.

there may be a damaged wire coming from the receiver ring which sits round your ignition lock, this "reads" your key and allows the starter to turn your engine over so if there is an intermittant fault here that could cause your non-starting.

Hi Dianna
I would look at the cables from the battery, possible that one of them has a break in causing the car not to start. I had that same type problem with my 02 Nissan and that was the solution.

Hope this helps

Matt

hi most likely the starter solenoid /unfortuntly it is integral with the starter so it's a replacement startermotor

it's probably the ignition module. I had a car that did that all the time. I went through everything trying to find the problem and finally came across it. Its usually melted on the bottom or smells burnt when it's bad

I would recomend looking behind the left access cover in the trunk where the navigation computer is located. Inspect the area for any water intrusion, and if possible check the connections to the navigation computer for water or corrossion. the display colors are generated by the navigation computer via RGB lines. If the nav computer is cutting out, that would explain why a battery reset helps restore the picture.

2002 530i radio i cant turn on
i press the botton and nothing hapen i look the fuses on the trunk and the are fine is other suses some place else please advice