yep my grandmother used it for years... in fact that why their are Mercedes in the family. my granddad installed a diesel pump and a huge diesel tank for farming purposes. and then my grandma wanted a new car... back in 78... so a 300D it was! to this day my grandmother never buys fuel. we were worried that she would put diesel in her new Toyota, so they had to change the locks on the pumps so she could only unlock the gas not the diesel.. kinda sad that from 1978-2006 she was driving a MB diesel and now a Toyota. O well.

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