DIY Maintenance Book Advice Hi - For those of you who do your own maintenance, what reference books are you finding most useful? On other car's I've owned I've typically used Haynes - which seems to offer a 3 Series book covering the M42 and M44. I also looked at the more expensive Chiltons which covers a wider range of years and models (not necessarily a good thing). What else is out there? Thanks! -Chris |