LOL! I thought of running it overnight if needed. I have a somewhat heated garage as well as outlets to plug it into. And where I work there are outlets all around the place for plugging in block heaters in our fleet.

It would be my first diesel. And I think it would be interesting and less frustrating to enter that world without some restore attempt in mind.

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