I was like 20 when I learned about this trick. Before then I'd only driven a few vehicles, and I just knew which side of the car the gas tank opening was on. A friend mentioned it when we were going to fill up a car a borrowed car and I asked which side it was on.
I've since met many adults who were unaware of this trick. It's like the real-world analog of an insufficiently discoverable UI functionality.
You can do a while lifetimes work, and yet sometimes it's a tiny action like this which can have the biggest benefit to mankind.
Just think how many billions of times someone has avoided pulling up to the wrong side of the pump because of this arrow - literal lifetimes of effort saved.
Which is great for new cars. I drove a 78 Buick Riviera. Friends couldn’t figure out how to fill it up. Because the gas cap was behind the license plate in the back!
On cars without the arrow they often follow the convention where the gas filler handle is depicted on the same side of the gas icon as the filler door is in the car.
I think it depends. Especially with PHEVs, which also have a charge port, whose location is determined by charging infrastructure, and which is not IME on the same side as the gas tank opening.
And which side is the driver side? Surprise, it depends on the country. And a Japanese car manufacturer will move the driver controls to sell cars in USA/Continental Europe, but flipping everything else will cost more.
I've driven 2 models of an Italian brand, my previous car had the gas tank on the passenger side, and my current one has it on the driver side. I do wonder why they changed it.
There's also the issue of pulling to a small road side petrol station, having the fuel door on the passenger side means you don't have to be standing next to the busy road while refuelling.
As it should be. If the Globalist cabal had their way, everyone would drive on the same side of the road (like mindless assembly line workers) and traffic signs would be completely standardized, and - yes - the fuel filler would be on the same side of every car (welcome to a monotonous Communist dystopia). They already came for Sweden ('Dagen H' Plan. Do your own research) /s
safest place is put it opposite of drivers side, because if you're out of gas on the side of the road and filling it up, you won't be standing right next to freeway traffic. Saab started this.
"... many European cars have the fuel door located on the passenger side, while many Japanese and American vehicles have the fuel door on the driver side. Both techniques have valid reasons. European automakers place the fuel filler on the passenger side for the sake of safety when a vehicle has run out of fuel and has pulled off onto the shoulder of the road to fill up from a canister. Meanwhile, American OEMs tend to place the fuel door on the driver side of the vehicle for convenience reasons, so that a driver doesn't have to walk around the vehicle when filling up at a gas station."[0]
Brings to mind the Dead Kennedys album name, "Give Me Convenience or Give Me Death"
They could design the fuel tank to be symmetrical about the axis parallel to the car’s axels. This would let it be flipped during installation at the factory to have the refueling port facing either side. Then the only difference would be the body panel and little door that covers the gas cap.
Many (mostly European and North American) manufacturers can’t even be bothered flipping the indicator and light controls around, there’s no way they’d flip the whole fuel tank.
They could but there are downstream packaging compromises that would cause. It is easier to design the vehicle without imposing that design constraint on yourself
My plug-in hybrid (Audi Q5) has the electric connector on the rear left (driver’s side) and the gasoline inlet on the rear right. I sure plug in way more than fill up.
Funny, my PHEV had it on the opposite side. Did you find it difficult to charge at stations, which are often designed for front-left or rear-right charge ports?
It's a convenient little invention but "the fact that there wasn't a simple way to know which side of a vehicle the gas tank was located on" is not quite true.
Usually, if the vehicle is of Japanese or British origin, the cap is on the left, otherwise it is on the right.
Source: I’ve driven dozens of different vehicle models all over Europe for decades. This rule always worked well enough for me.
I've since met many adults who were unaware of this trick. It's like the real-world analog of an insufficiently discoverable UI functionality.
Just think how many billions of times someone has avoided pulling up to the wrong side of the pump because of this arrow - literal lifetimes of effort saved.
And Apple Needs more, for putting power buttons and key ports at that back.
Which way up it should go.
Oh wait.
>On a 1978 Buick Riviera, the gas cap is hidden behind a flip-down license plate on the rear bumper.
Im not a regular car user, if at all Im renting - but the last 10 times(?) it was always just on the side of the driving seat
I don't ever recall the arrow being paid attention to until listicles and other blog spam were born. It has all the elements of great clickbait.
https://archive.ph/pluwT
https://www.jalopnik.com/2061179/inventor-little-arrow-what-...
I've driven 2 models of an Italian brand, my previous car had the gas tank on the passenger side, and my current one has it on the driver side. I do wonder why they changed it.
There's also the issue of pulling to a small road side petrol station, having the fuel door on the passenger side means you don't have to be standing next to the busy road while refuelling.
[0] https://fordauthority.com/2020/08/ford-designer-credited-for...
The fuel side indicator is quite helpful to me.
https://en.wikipedia.org/wiki/Fuel_gauge#Moylan_arrow
https://www.vermeulenfh.com/obituaries/james-moylan-2/#!/Obi...
https://en.wikipedia.org/wiki/Monroney_sticker
Also known as the "Window Sticker"
https://www.getgordon.com/faqs/what-is-mansfield-bar/
Usually, if the vehicle is of Japanese or British origin, the cap is on the left, otherwise it is on the right.
Source: I’ve driven dozens of different vehicle models all over Europe for decades. This rule always worked well enough for me.