General Tech Questions Scheduled maintenance, Tune-ups Oil changes, service bulletins and other FAQs for the G37

"old" gas - crazy, or.........

Thread Tools
 
Search this Thread
 
Old 04-04-2014, 06:38 PM
  #1  
solidsilver
Registered Member
Thread Starter
 
solidsilver's Avatar
 
Join Date: Feb 2013
Posts: 154
Likes: 0
Received 7 Likes on 7 Posts
"old" gas - crazy, or.........

The other day I was yakking with a friend, and happened to mention in passing that I usually got gas when the gauge was somewhere between one-half and one-quarter full.

Right away he said that I should never do this, that I should always let the tank get down to almost empty, otherwise there would always be too much "old" gas circulating, and that in time overall performance would be adversely affected.

I said that as long as I was routinely driving the car, and getting gas at regular intervals, I couldn't see how the gas already in the tank could get old and deteriorate enough to make any difference, but he would have none of it.

He's usually a pretty savvy guy, but this sounds like nonsense to me, or could he actually have a valid point here...............??
solidsilver is offline  
Old 04-04-2014, 06:41 PM
  #2  
rlo
Registered Member
 
rlo's Avatar
 
Join Date: Nov 2011
Location: Los Angeles
Posts: 279
Received 12 Likes on 10 Posts
It is nonsense. Unless you drive your car once every 12 month there is no old gas.
Letting it run to empty risks shortening the life of the fuel pump.
rlo is offline  
Old 04-04-2014, 10:09 PM
  #3  
Black Betty
Lexus Defector
iTrader: (60)
 
Black Betty's Avatar
 
Join Date: Sep 2007
Posts: 21,148
Received 2,087 Likes on 1,267 Posts
This is possibly the stupidest thing I've seen here in my time on the forum. And I've seen a lot of incredibly stupid things here.
Black Betty is offline  
The following 3 users liked this post by Black Betty:
G37_Gio (04-06-2014), telcoman (04-10-2014), YellowJacket (04-09-2014)
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
misc
Engine, Drivetrain & Forced-Induction
29
05-24-2023 03:57 PM
vamarris
Engine, Drivetrain & Forced-Induction
3
12-09-2018 11:10 AM
linvbro
Engine, Drivetrain & Forced-Induction
6
08-22-2016 01:25 PM
MrRiv
Engine, Drivetrain & Forced-Induction
0
09-29-2015 04:59 PM
si_driver
ECU Tuning / Dyno Data
24
09-29-2015 11:38 AM



Quick Reply: "old" gas - crazy, or.........



All times are GMT -4. The time now is 02:16 AM.