Because clearly BMW sells it's own special washer fluid for $40 a bottle. | Hacker News

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		fred_is_fred on Aug 13, 2020 \| parent \| context \| favorite \| on: Dishwashing detergent hack: Two ingredients (2015) Because clearly BMW sells it's own special washer fluid for $40 a bottle.

ollie87 on Aug 18, 2020 [–]

Nah, BMW uses tablets for it's screenwash that are about £7 for six, each makes 5 litres. BMW Part number: 83122298202

Less shipping cost/environmental impact too.

30 litres for around £7 (plus a few pennies for water) doesn't seem bad to me.

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