It is getting cool at night here. Something like 41F tonight. I put a wool blanket over the engine, tied a rag to the steering wheel to remind me it is there, and plugged in the block heater. That should keep the local temperature around the RTV above 50F for the curing period.

-Jim

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1995 S350D, Green with black leather interior.
Bought January 2008 w/ 233,xxx miles.
I did 22,000 miles during the first year of ownership.