Is the Kia K5 reliable? | Kia K5 Forum
Feb 21, 2025 · The 2022 K5 gets an average reliability rating with build quality as average and "minor transmission problems" and brakes being much worse than average. Every other item on the 2022 is …
check engine p0507 | Kia K5 Forum
Dec 6, 2024 · hey k5 owners, I have a GT-Line with 54K miles on it and recently just got a check engine light. Code P0507 P0507 "Idle air control system RPM had high...
Best Engine Oil for the K5? [POLL] | Kia K5 Forum
Jul 15, 2025 · I drive a 2025 K5 GT (2.5T) and recently started looking into different engine oil options. I’ve always used Valvoline Advanced Full Synthetic Engine Oil 0W-20 on my K5s and figured it was …
Any Mods to do on 25' K5 GT for Someone Young | Kia K5 Forum
Jan 9, 2025 · I recently got a 2025 Kia K5 GT in wolf grey and I am wondering what mods I should do that won't void the warranty and sacrifice reliability. I want to get tints done and maybe get a cold air …
2025 K5 vehicle origin questions | Kia K5 Forum
Apr 23, 2025 · I recently bought a brand new 2025 Kia K5 GT-Line in Wolf Grey. The car was manufactured at the South Korea plant in HWASEONG in GYEONGGI PROVINCE. I have been told …
Cup Holders | Kia K5 Forum
May 6, 2025 · Does anyone know how I can convert the square cup holders in the 2025 Kia K5 to round cupholders? Are there any molds available somewhere that I can just insert into the cupholders? The …
oil filter housing | Kia K5 Forum
Aug 15, 2025 · I purchased a 2024 used K5 with 6K miles last fall from the dealer. It supposedly had been serviced by the dealer. Yesterday, I did my first DYI oil change and both the filter housing and …
Numerous Issues | Kia K5 Forum
May 24, 2024 · I own a 2021 K5 that has had numerous issues since we've purchased it in Feb 2022. Brief history, at 5k miles, the gas cap security lock became faulty and wouldn't unlatch. Dealer …
Tuning | Kia K5 Forum
Jun 10, 2025 · Is the JB4 the only way to tune the k5 GT? I have a local tuner in my area but not sure if he’ll be able to tune my car.
K5 GT 2.5T Burger JB4 tune - Kia K5 Forum
Mar 22, 2022 · This past weekend I installed the Burger Motorsports JB4 tuning chip (beta) on my 2022 K5 GT with the 2.5T engine. I used a YouTube video for quick...