Popular Mechanics "DEBUNKS" fuel saving bull.
Popular Mechanics "DEBUNKS" fuel saving bull.
Good article, easy read, potential for $aving $ome coin.
http://www.popularmechanics.com/auto...html?series=19
Kamski
http://www.popularmechanics.com/auto...html?series=19
Kamski
I'm surprised that it has not already been moved where it belongs -- In Fluids & Lubes.
The information in this article is right on the money. I do have one small complaint. The writer says that regular gasoline has more BTUs per gallon than premium. That may or may not be ture -- depending on the denisty of each particular grade of gasoline when each is blended.
When I was working for an oil company back in the 90s and before, our premium gasoline was blended with relatively more dense components, thus putting more BTUs in our premium than in our regular. But each company and each blend can be different, so it is very difficult to generalize on this point.
The tire pressure recommendation is right on. I ran my tires at 35 PSI for some time, and now have worn the tread from the center of all 4 tires, with good tread on the edges of all tires. Stick to the Nissan recommended tire pressure is the best advice.
And shutting the engine off when it will need to idle for some time (a train crossing closed for some minutes while the train passes) is a trick I have used for years. Wife complains when it is really hot outside and the AC goes off with the engine.
The information in this article is right on the money. I do have one small complaint. The writer says that regular gasoline has more BTUs per gallon than premium. That may or may not be ture -- depending on the denisty of each particular grade of gasoline when each is blended.
When I was working for an oil company back in the 90s and before, our premium gasoline was blended with relatively more dense components, thus putting more BTUs in our premium than in our regular. But each company and each blend can be different, so it is very difficult to generalize on this point.
The tire pressure recommendation is right on. I ran my tires at 35 PSI for some time, and now have worn the tread from the center of all 4 tires, with good tread on the edges of all tires. Stick to the Nissan recommended tire pressure is the best advice.
And shutting the engine off when it will need to idle for some time (a train crossing closed for some minutes while the train passes) is a trick I have used for years. Wife complains when it is really hot outside and the AC goes off with the engine.
the part where he makes fun of people that dont turn their motors off is brilliant. How many people have said, turning on your motor will waste more gas then just leaving it to idle?
I remember back in the old country when we wanted to get a cold engine started you had to pull "SANIE" lever on the LADA to get the engine to idle proper while it was cold. I think its called "CHOKE" here but someone with old vehicle knowledge can kick in anytime.
I know that the car burned crazy gas when that lever was engaged, then with electronic fuel injection, the car did that for you while the temperature warmed up.
NOW if your engine is already warm why not turn it off at the lights or the train crossing. The amount of fuel needed to start a motor is tiny. And at worst if you have to replace your starter in your car $80 for a refurb is not so bad, and the install takes minutes by the slowest numpty.
ODDLY enough, at work, we never turn the cars off, ever. Safety issue.
Kamski
I remember back in the old country when we wanted to get a cold engine started you had to pull "SANIE" lever on the LADA to get the engine to idle proper while it was cold. I think its called "CHOKE" here but someone with old vehicle knowledge can kick in anytime.
I know that the car burned crazy gas when that lever was engaged, then with electronic fuel injection, the car did that for you while the temperature warmed up.
NOW if your engine is already warm why not turn it off at the lights or the train crossing. The amount of fuel needed to start a motor is tiny. And at worst if you have to replace your starter in your car $80 for a refurb is not so bad, and the install takes minutes by the slowest numpty.
ODDLY enough, at work, we never turn the cars off, ever. Safety issue.
Kamski
Thread
Thread Starter
Forum
Replies
Last Post
jmlee44
4th Generation Maxima (1995-1999)
8
Oct 2, 2022 02:13 PM
tarun900
4th Generation Maxima (1995-1999)
19
Dec 20, 2021 06:57 PM
My Coffee
New Member Introductions
15
Jun 6, 2017 02:01 PM
DC_Juggernaut
7th Generation Maxima (2009-2015)
4
Sep 28, 2015 04:07 PM





