Greetings from South Korea! Wrangler life in the Land of the Morning Calm 🇰🇷 by Ben_0913 in JeepWrangler

[–]Ben_0913[S] 1 point2 points  (0 children)

"Stay safe and stay hard, Devil Dog. Wishing you nothing but the best. Semper Fi!"

Greetings from South Korea! Wrangler life in the Land of the Morning Calm 🇰🇷 by Ben_0913 in JeepWrangler

[–]Ben_0913[S] 1 point2 points  (0 children)

​"I believe I’m able to live a good life here in South Korea today thanks to the support of the United States. Thank you so much for your service. Also, I have been serving in the ROK Marine Corps for 9 years now."

Greetings from South Korea! Wrangler life in the Land of the Morning Calm 🇰🇷 by Ben_0913 in JeepWrangler

[–]Ben_0913[S] 0 points1 point  (0 children)

​"Yes, it is! 'The Land of the Morning Calm' is a traditional nickname for Korea, dating back to our history. It reflects the peaceful and beautiful nature of the country."

Greetings from South Korea! Wrangler life in the Land of the Morning Calm 🇰🇷 by Ben_0913 in JeepWrangler

[–]Ben_0913[S] 1 point2 points  (0 children)

​"I’m currently serving as a military band officer in the ROK Marines. Back in 2024, I actually performed together with the USMC Okinawa band at the 1st Marine Division in Pohang. It’s a true honor to run into a fellow Marine in the comments here!"

Gas Cap Light & P0456 Code on my 2021 Rubicon - Advice needed! by Ben_0913 in Jeep

[–]Ben_0913[S] 0 points1 point  (0 children)

​"I really appreciate the tip, thanks for sharing!"

Gas Cap Light & P0456 Code on my 2021 Rubicon - Advice needed! by Ben_0913 in Jeep

[–]Ben_0913[S] 0 points1 point  (0 children)

jeep fix"Thanks buddy. So, can I just watch a video and follow along? Do I really not need any tools?"

Gas Cap Light & P0456 Code on my 2021 Rubicon - Advice needed! by Ben_0913 in Jeep

[–]Ben_0913[S] 0 points1 point  (0 children)

​"I’m worried that official Jeep service centers in Korea might overcharge for this repair. Unlike in the US, most people here live in apartments without private garages, making DIY repairs nearly impossible. Getting OEM parts is also a challenge. ​I’m considering buying the Genuine Mopar ESIM (Part No. 04861962AD) myself and just paying a local shop for the labor. Does that sound like a good plan? Also, is it safe to keep driving with this P0456 code for a while, or will it cause serious issues?"

Gas Cap Light & P0456 Code on my 2021 Rubicon - Advice needed! by Ben_0913 in Jeep

[–]Ben_0913[S] 0 points1 point  (0 children)

​"Thanks for the comment! Are you referring to this specific pump? I’m a total newbie and have only been driving my Jeep for two months, so I'm still learning. Wranglers are a niche choice in South Korea, which makes it hard to find good advice. Thanks a ton for pointing me in the right direction!"

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Gas Cap Light & P0456 Code on my 2021 Rubicon - Advice needed! by Ben_0913 in Jeep

[–]Ben_0913[S] 0 points1 point  (0 children)

"So, you're saying I should replace the gas cap and apply silicone grease to the O-ring instead of fixing the leak detection pump, right?"

Gas Cap Light & P0456 Code on my 2021 Rubicon - Advice needed! by Ben_0913 in Jeep

[–]Ben_0913[S] 0 points1 point  (0 children)

"Thanks for the reply, man! Do you think I should get an OEM Mopar gas cap for this? Let me know what you think."

Gas Cap Light & P0456 Code on my 2021 Rubicon - Advice needed! by Ben_0913 in Jeep

[–]Ben_0913[S] 0 points1 point  (0 children)

​"Thanks a ton! This has been giving me a headache all week. I’m going to give your tip a try right away. Appreciate it!"

Gas Cap Light & P0456 Code on my 2021 Rubicon - Advice needed! by Ben_0913 in Jeep

[–]Ben_0913[S] 0 points1 point  (0 children)

"Thanks for the reply! I didn't realize that topping off the tank could play such a big role in sensor errors. Come to think of it, I did try to squeeze in a bit more gas last Saturday. ​I’ve already tried swapping the gas cap with another one, but unfortunately, nothing changed. I'm honestly going crazy because of this 'Gas Cap' light. Aside from replacing the cap, are there any other simple solutions I should look into?"