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- 04 330CI REPLACING WHITE OVERLAY WITHOUT REMOVING NEEDLES INSTALL
- 04 330CI REPLACING WHITE OVERLAY WITHOUT REMOVING NEEDLES TRIAL
- 04 330CI REPLACING WHITE OVERLAY WITHOUT REMOVING NEEDLES PROFESSIONAL
- 04 330CI REPLACING WHITE OVERLAY WITHOUT REMOVING NEEDLES FREE
04 330CI REPLACING WHITE OVERLAY WITHOUT REMOVING NEEDLES INSTALL
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04 330CI REPLACING WHITE OVERLAY WITHOUT REMOVING NEEDLES PROFESSIONAL
Professional Motorsports sponsored by Bimmerworld.Track, Auto-X & Drag Racing sponsored by.General BMW and Automotive Discussion sponsored by Intercity Lines.Quick Navigation E46 Common Problems and DIY Fixes Go Top If I had to do it again, it wouldn't take more than a couple hours.
04 330CI REPLACING WHITE OVERLAY WITHOUT REMOVING NEEDLES TRIAL
There was a lot of trial an error that I had to go through so it took half a day to do it. To get the wiring off, remove the big red ones with the starter still mounted, and the two small ones with it off because they are harder to reach.
04 330CI REPLACING WHITE OVERLAY WITHOUT REMOVING NEEDLES FREE
To break the old starter free I used my left hand to wobble it loose until there was enough room to fit a flat screwdriver in and pry it out. It will be fairly obvious once you're under the car. The only other thing that needs to be removed is a small black canister mounted on a single bolt(not pictured). I also removed the lower control arm bolts for better maneuverability. I held it in place with my left hand while torquing it with my right. In the middle-right part of the picture, across from the starter, you can just barely see the tool seated on the bolt. The tool needs to be long enough to go over the top/side of the transmission to reach the bottom bolt. When I first removed it with the firewall hole-free, I used a u-joint adapter because it was tighter and I wasn't sure of the exact orientation - I didn't use one when installing however. It's the e12 socket, a wobbly extension, and a long extension. This is the tool I used to for the bottom bolt. The two main pieces that need to be removed are the splash guard and aluminum brace. That's all that's needed for the top bolt. The windshield cowl was removed to get more clearance but you might not have to - I needed to do it for another tool I was experimenting with earlier. The short length of pipe was used to get more leverage. Here is a top view with the tool installed.
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Most guides suggest to use a 3/8 box wrench for the top bolt, but I wouldn't take that kind of a risk - if it gets rounded, you're f****d. It's an e12 socket with the sides ground flat for a wrench to fit on. Here is the tool I used for the top bolt. (In the pic the lower bolt is already removed) I also cut a piece of the firewall out to get some more clearance, but it's not strictly necessary. Once you gain enough access to see the firewall, the top starter bolt is accessible. Pretty much all that needs to come off is the cabin air filter housing and the plastic pieces covering the interior blower fan. Here is what the engine bay looks like with everything you need to remove.
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This is more of an overview of the general approach I took and not a step-by-step guide. There are plenty of guides already with wrench sizes, etc. Luckily I found that it's not only possible to do it without removing it, but fairly easy with the right tools. There is A LOT of stuff that needs to be removed when going that route so I wanted to avoid it if I could. Most of the guides out there suggest removing the intake manifold when replacing the starter. I just finished replacing the starter in my 04 330ci 6spd and wanted to give a few pointers to make one of the most annoying jobs on an e46 a little easier.
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