Keep a non pleated windshield shade $0.99 from a dollar store in the trunk. Rolls up small and perfect to crawl under the car with- keeps you dry, clean, warm.

Wear thin synthetic glove liners under 2 pairs of nitrile gloves= warm clean hands with good dexterity. I keep 2 pairs of glove liners with me and change to a fresh dry pair when it gets clammy under the nitrile and let the first pair dry.

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85 300D turbo pristine w 157k when purchased 161K now
83 300 D turbo 297K runs great. SOLD!
83 240D 4 spd manual- parted out then junked