Sponsored

A consensus on fuel overflow problem?

OP
OP

TinMan2020

Well-Known Member
First Name
Will
Joined
Jan 24, 2024
Threads
12
Messages
159
Reaction score
155
Location
Tennessee
Vehicle(s)
2023 Jeep Gladiator
Occupation
Sales
Agreed on QT and Racetrac. Use both exclusively for my other cars currently, but the jeep can’t take it.

Racetrac also has great hot dogs for a road trip!
Too much nozzle for the ole gal?
Sponsored

 

ATL_Rubi

Well-Known Member
First Name
George
Joined
Oct 7, 2022
Threads
24
Messages
813
Reaction score
847
Location
Atlanta
Vehicle(s)
Caretaker to various super cars
Occupation
Sales
Too much nozzle for the ole gal?
Flow rate is just a bit too much.. she hasn’t learned to chug yet.

it’d be cool if someone/some corporation published GPM rates for their pumps. Would be a fun bit of knowledge to have
 

Hootbro

Well-Known Member
First Name
Don
Joined
Apr 13, 2019
Threads
57
Messages
10,179
Reaction score
19,944
Location
Delaware
Vehicle(s)
2025 Gladiator Sport
Huh? you totally missed his point.
I'm with @Hootbro
There are a couple of stations locally I try to avoid and in one case, it's the pumps on one side of the island I stay away from. 90% of the time mine is fine, but at some of the older pumps - and you can tell by the nozzle and pump conditions, it's more of a problem.
How the truck is parked seems to matter as well. I always try to park with the truck in a certain position.
i've learned over these last 2 years to recognize local stations and pumps that may be more of a problem.
i tell my wife to look for U88 for her Jeep as those are always newer pumps at newer stations and the nozzles are better, not so abrupt.
Not sure how long they'll be selling U88 though as the EPA has problems with it in the summer.

If out of town, we avoid certain stations based on the appearance of the station and the pump and look toward places with newer pumps and nozzles.
it's really not that hard! Be observant. I know exactly what he means.
Do not take the bait.
 

starrskream

Well-Known Member
First Name
E
Joined
Oct 2, 2023
Threads
84
Messages
670
Reaction score
833
Location
New york
Vehicle(s)
2023 Rubicon
Build Thread
Link
Occupation
Manager
Weird, my 2023 rubicon seems to do the opposite. If I let it click off and stop it won’t show full on the dash .
If I then slow fill it, I can get another 2-3$ in.
Never once had it overflow.
 

Chunky White

Well-Known Member
First Name
Wes
Joined
Jan 14, 2023
Threads
9
Messages
415
Reaction score
477
Location
NE Tennessee
Vehicle(s)
2020 Gladiator Rubicon
Occupation
Industrial Electrician
I never knew overflow was a problem. I have had issues getting the pump to pump at times but never had an overflow. I have to remove the hose nozzle and reinsert it to get it to pump every once in a while
 

Sponsored

Uparms

Well-Known Member
Joined
Feb 23, 2019
Threads
109
Messages
1,080
Reaction score
869
Location
Delaware
Vehicle(s)
2023 JT, 2020 JT, 72 CJ5,2005 LJ, 2002 TJ, 92 YJ
Vehicle Showcase
1
Rare on my 2020 and 23. I click the dam thing 8 times to top it off. N0 spills. 21.15 gallons filled tonight.
 

Mr._Bill

Well-Known Member
First Name
Bill
Joined
Jul 22, 2019
Threads
38
Messages
6,646
Reaction score
7,727
Location
North Las Vegas, NV
Vehicle(s)
2023 Gladiator High Altitude - 2013 Nissan Leaf SV
Vehicle Showcase
1
Weird, my 2023 rubicon seems to do the opposite. If I let it click off and stop it won’t show full on the dash .
If I then slow fill it, I can get another 2-3$ in.
Never once had it overflow.
I always fill up to the next .5 or .0 after the auto shut-off, to make mpg calculations easier, so never more than a half gallon added. The 2020 always showed full on the Guage, but the 2023 reads just under most of the time. I don't want it to overflow or damage the EVAP canister, so I don't try to top it off.
 

starrskream

Well-Known Member
First Name
E
Joined
Oct 2, 2023
Threads
84
Messages
670
Reaction score
833
Location
New york
Vehicle(s)
2023 Rubicon
Build Thread
Link
Occupation
Manager
I always fill up to the next .5 or .0 after the auto shut-off, to make mpg calculations easier, so never more than a half gallon added. The 2020 always showed full on the Guage, but the 2023 reads just under most of the time. I don't want it to overflow or damage the EVAP canister, so I don't try to top it off.
it’s not like I can see gas is the full tube. It’s more that if I barely squeeze the handle it will keep filling.

in 2500 miles, I’ve never let it shut off at the click stop and see the gauge read full.
 

Mr._Bill

Well-Known Member
First Name
Bill
Joined
Jul 22, 2019
Threads
38
Messages
6,646
Reaction score
7,727
Location
North Las Vegas, NV
Vehicle(s)
2023 Gladiator High Altitude - 2013 Nissan Leaf SV
Vehicle Showcase
1
it’s not like I can see gas is the full tube. It’s more that if I barely squeeze the handle it will keep filling.

in 2500 miles, I’ve never let it shut off at the click stop and see the gauge read full.
I used to top off the 2020 some when traveling. I'm more conservative now with the 2023. I thought the 2020 might be the last new truck I buy. It's like I got a do-over, so things are a little different this time around.
 

johnchabin

Well-Known Member
First Name
John
Joined
Dec 23, 2023
Threads
11
Messages
478
Reaction score
662
Location
Colorado
Vehicle(s)
2023 JTR, 1993 FD3S
Occupation
Engineer
The first time it happened I had a few hundred miles, so it hurt me deep inside. I’m just calloused to it now.

It really does help to elevate the nozzle (hold the handle up) while pumping.

It’s pretty small potatoes.
 

Sponsored

Josh00333

Well-Known Member
First Name
Josh
Joined
Mar 24, 2021
Threads
59
Messages
1,234
Reaction score
1,741
Location
ID
Vehicle(s)
2021 Gladiator Freedom
Build Thread
Link
Only had it happen 2-3 times in 3 years and 24k miles. /shrug
 

Caveman

Well-Known Member
First Name
Eric
Joined
Aug 17, 2022
Threads
6
Messages
87
Reaction score
63
Location
Jonesboro, AR; Athens, AL
Vehicle(s)
2020 Sport S Max Tow; 1994 YJ; 07 KLR 650; 97 Triumph T509; 77 BMW R100S
I used to have the problem with every fill up, no matter what I tried. The local dealer replaced the filler neck under warranty which mostly solved the problem. Now If I center the nozzle in the filler neck and (counterintuitively) flow the gas as fast as the pump allows, all is well. It is only if I end using a pump that doesn't flow fast now that I end up with overflow. I've had overflow maybe 3x total in the last couple of years (since the filler neck was replaced)
 

Stitchedupseats

Well-Known Member
First Name
John
Joined
Nov 27, 2020
Threads
14
Messages
363
Reaction score
400
Location
North Carolina
Vehicle(s)
22 JTR
I’ve had mine overflow about every week for over a year. It’s really annoying. I started watching the gauge with window down and slow to a creep when it gets to 3/4
 

ShadowsPapa

Well-Known Member
First Name
Bill
Joined
Oct 12, 2019
Threads
247
Messages
40,442
Reaction score
53,860
Location
Runnells, Iowa
Vehicle(s)
'25 JTMX, '23 JLU 4xe, '82 SX4, '73 Javelin
Occupation
Retired auto mechanic, frmr gov't ntwrk security admin
Vehicle Showcase
3
I’ve had mine overflow about every week for over a year. It’s really annoying. I started watching the gauge with window down and slow to a creep when it gets to 3/4
Even with my hearing losses, I can tell when it's starting to creep up and shut it down.
 
 







Top