A nice thing about the Lemonade bottle is: it is clear plastic, so you can see exactly how much fluid is being pumped out.

The green cap is very sturdy.

If something goes wrong, you can always buy another Lemonade bottle.
When life gives you lemon, make lemonade lol...

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1998 E39 528i 5sp MT
2006 E53 X5 3.0 6sp MT