Ok, compressor clutch is fine. Once I dropped to low fan, it cycled normally. I guess I am just used to system cycling more.

As for the fire. I sure do keep it clean down there. One of those flex extension grabbers works great for getting leaves (and screws) out of tight places.

I still think I will re-locate it. If it can generate enough heat to combust leaves then over time it can not be good for the cables above it.

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1991 560 SEL / 185k miles
1992 750il / 17k miles - project car