Published On Mar 3, 2019
September 2019 Update: This Benz is now for sale: https://mercedessource.com/store/1982.... This is the best upgrade you can make to the W123 4 cylinder diesel for better fuel economy and more driving comfort at freeway speeds. This car is loved the world over. Link to other videos on this car: • Preparing a W123 240D for a 3000 mile...
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