Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - A few questions Coasting,Overdrive button,Air intake

ericsp · 02-22-2012, 09:35 PM

I have a 2000 Mazda 626 LX

Is it safe to coast with an automatic car? or this only applies to standard cars? Is it safe to put my car in neutral down a hill then put it in drive?

What exactly is the overdrive button for? Should I be using overdrive for around town like I have heard?

Also do those air intakes like injen and akimoto/Conical air filter systems safe on gas?

02-22-2012, 09:35 PM	#1 (permalink)
ericsp EcoModding Lurker Join Date: Feb 2012 Location: ny Posts: 13 Thanks: 0 Thanked 0 Times in 0 Posts	A few questions Coasting,Overdrive button,Air intake I have a 2000 Mazda 626 LX Is it safe to coast with an automatic car? or this only applies to standard cars? Is it safe to put my car in neutral down a hill then put it in drive? What exactly is the overdrive button for? Should I be using overdrive for around town like I have heard? Also do those air intakes like injen and akimoto/Conical air filter systems safe on gas?