Difference Between 5w30 & 0w40 Engine Oils?

hl0m4n · 08-18-2008, 07:16 PM

i noticed that amsoil has motor oil approved of hto-06 for my mom's acura rdx

. the thing is it is 0w30 as supposed to the mobil1 5w30 i am using when doing oil change (also in the manual). what is the difference between 0 and the 5? also the 30 represents weight right?

can anyone describe what each thing means? all i know is the w stands for winter...

g14classified · 08-18-2008, 07:43 PM

http://auto.howstuffworks.com/question164.htm

08-18-2008, 07:16 PM	#1
hl0m4n Major General 2158 Rep 5,623 Posts Drives: BMW Join Date: Nov 2006 Location: NY iTrader: (58)	Difference Between 5w30 & 0w40 Engine Oils? i noticed that amsoil has motor oil approved of hto-06 for my mom's acura rdx . the thing is it is 0w30 as supposed to the mobil1 5w30 i am using when doing oil change (also in the manual). what is the difference between 0 and the 5? also the 30 represents weight right? can anyone describe what each thing means? all i know is the w stands for winter... __________________ Cars: 07 335i ► 08 328i ► 11 328xi ► 13 M3 ► 17 M4 ► 14 M6
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08-18-2008, 07:43 PM	#2
g14classified My other ride has 2 wheels... 4 Rep 140 Posts Drives: '08 AW 335i Join Date: Feb 2008 Location: SoCal iTrader: (1)	http://auto.howstuffworks.com/question164.htm
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