Do you use a funnel when adding oil and other fluids? If so how do you make sure the funnel is clean, and how do you clean it again after you use it? Some funnels have open/close valves or corrugated tubing to make them bendable... even harder to clean, maybe almost impossible.
The last thing I want to do is put dirty craap in the car when I'm trying to do the opposite.
The last thing I want to do is put dirty craap in the car when I'm trying to do the opposite.
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