Mercedes 300D W123, Front Fuel Filter Change and Easy Diesel Purge with Liquid Moly

Watch how to easily change the front filter on a W123 300D Mercedes. Also watch how to easily do a Liquid Moly Diesel Purge at the same time.
Tools Required 22mm Open ended wrench, clean container and funnel for filter draining, new front filter, can of diesel purge
Diesel Purge Link:
www.amazon.com...
Filter link:www.amazon.com...

[@schizophrenicgaming365]

thanks for the vid, took 5 minutes dead easy, couldnt have done it without you. 1982 300D gang

[@John_Sturgeon]

The wrench was a 24 mm on mine, so it might vary. Thanks for the vid. Bought an 85 recently and the owner hadn't changed the filters in 5 years, so it's running a lot better with the new filter and purge.

[@Bangouaman]

Thank you so very much. Glad I ran into this video. Love your approach and explanation.. Just took a chance on a very old diesel engine and the way you avoid air getting into the fuel circuitry is worth its weigh in gold!

[@paulwongg8299]

Changed filter easygoing thanks for the video.

[@CrToloss]

Great video, thank you..!

[@northbeachfilms]

fantastic. so i don't need to route a separate tank/container to do a diesel purge? wish you had included the before and after engine running sounds. thanks for posting the video. cheers.

[@Meb123]

For this kind of light easy purge no need! If you want to do a more serious purge then yes, but that's easy too. I'll do a vid of that soon

[@northbeachfilms]

@@Meb123 it worked great! man, i love the car. i sold it though because we lost our extra parking. a really cool dude bought it. he drove it and was so incredibly thrilled and he will hire an artist to paint it. and loves the car. i am so happy that it found a good home. and i put all new michelins on the car too. have a great day.

[@SMAWA9]

Thank you!!

[@JonathanHale-hn1pj]

What return lines do you use?

[@Meb123]

Pelican parts has good return lines, sold by the foot

[@shanechostetler9997]

Where did you get those cool yellow vacuum lines? I like that accent under the hood.

[@Meb123]

I think I get them from Pelican parts but I can't remember, lol

[@linhgia240]

Thanks for the video. Would it be a good idea to change the pre-filter at the same time?

[@Meb123]

Yes definitely!

[@MrRjnr]

how often?

[@faressh772]

Why in filter LiQui?