Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Vacuum engine to improve fuel efficiency? (after burner engine)

cRiPpLe_rOoStEr · 04-28-2020, 08:35 PM

I remember some Mercedes-Benz and Volkswagen cars resorted to vacuum to actuate the central door locks, not to mention some automatic clutch systems which also resort to vacuum as a power source.

04-28-2020, 08:35 PM	#9 (permalink)
cRiPpLe_rOoStEr It's all about Diesel Join Date: Oct 2012 Location: Porto Alegre, Rio Grande do Sul, Brazil Posts: 12,873 Thanks: 0 Thanked 1,684 Times in 1,502 Posts	I remember some Mercedes-Benz and Volkswagen cars resorted to vacuum to actuate the central door locks, not to mention some automatic clutch systems which also resort to vacuum as a power source.