Ignition Switch DIY Instructions
 

If you are haveing a multiple start issue these DIYs may help

E39 Ignition Switch, Tumbler, Housing Install Complete. Tips and observations! - Bimmerfest - BMW Forums

Ignition switch replacement. Jim Cash rules.

Ignition Switch Rebuild DIY - Bimmerforums - The Ultimate BMW Forum

Ignition Switch BMW X5 - YouTube

Ignition switch removal and replacement (long, with photos)

Remove barrel from igntion lock on BMW 525I - YouTube



I'm going to be attempting this next weekend if the fuel filter replacement doesn't correct the starting problem. any other diy or sites would be helpful

Removing the switch is pretty simple and not difficult. I had to do with when I replaced my blower motor.

I'll be the judge of that. I can make things very difficult:thumbup:

Thanks for the advance advice, I'm always afraid I screw something up that will cost thousands.