This is the forum to ask questions and get answers about the jb4 tune for the 3.3t and 2.0t genesis cars
While many car owners will tell you that the jb4 unit doesn’t void the.
The jb+ or jb4 does not void your warranty
However if there is a failure or a part that could be attributed to the aftermarket device, that warranty claim could well be denied.
The differences between a jb4 vs flash tune and jb4 vs racechip explained in depth.
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Hey everyone, so i was thinking of getting a jb4 tune and decided to consult my dealer to see how it will impact my warranty
I heard a few different things from different people at the shop, but.
Find kia hyundai genesis jb4 tuner for 2.0l turbo
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I want to install a jb4 on my ‘23 hybrid, but i’m chicken because i’m worried about denial of any warranty work
Dealer told me jb4 will void my entire warranty i’ve seen this topic discussed extensively here, but have never seen someone say it will void warranty of things like the auto park system that.