I thought I could tackle this job fairly quickly, as I've replaced brushes in a motor before (RC cars/trucks, etc). Wrong. I can't seem to get the one of the brushes soldered correctly. It's the brush that attaches directly to the plastic "plate", inside the the metal sleeve that also holds one end of the copper coil. Sorry no picture, just hoping someone who's done this repair before knows what the parts look like.

I'm starting to wonder if my solder iron is not getting hot enough as it takes a long time to melt the solder (more than 10 seconds) and it doesn't seem to heat the points of contact enough, quickly enough, etc.

I also wonder if I should try a different solder with a lower melting point (lower than 425 degrees?), maybe a smaller iron tip, as the one I have is a little big but should still work...

I'm willing to take it somewhere locally, but they don't have "solder shops". Tried an audio/video repair store and the owner looked at me like I had swine flu. He said they don't "specialize" in automotive. I was tempted to ask him if he specialized in "solder", but didn't want to be a smartass. Besides I'm the one who needs help; just surprised he didn't want the business.

Anywho, any tips, tricks, ideas, places in San Diego that might be able to help? I don't think the indy mechanics will be anxious to help out...but I know more than a few. I've read the DIY here and used the kit sold by the folks up in Washington. Frustrated.

I'll even consider dropping it in the mail if someone with their
"solder-iron license" is willing to help out.

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1982 240 D, 308,000 - 321,127 miles (sold)
1982 300 TD,166,500 - 226,000 miles
1998 E 320, 120,000 - 144,000 miles
2005 C 230 K, 26,000 - 77,000 miles (sold)