Mercedes Diesel 123 Vaccum Pumps Pre 1979 Hedary Q&A # 12

This video is about Pierre Hedary discussing Mercedes 123 Diesel Vacuum Pumps and Vacuum issues made before 1979. 300d 240d 300cd

[@kevinmurphy6389]

Just checking out another one of your videos thanks for all the info I have my vacuum pump off I'm going to go ahead and rebuild it, again thanks

[@mercedesclassicswithpierre1753]

check that bearing!!

[@Realnoraa]

Very informative!