[SRT14PimPin07]

Hey guys, i have seen some threads how some people have removed their JB4 before going in to the dealer for service. And the dealer found some codes and flaged/voided the warrenty on those cars.

So the reason why I am making this thread is because there is no thread/guide to how your properly supposed to remove the JB4.

Do you plug in the USB, clear and delete the codes? Then lock the doors and remove it?

I just need to get a simple oil change. But I still want to remove it. Rather be safe than sorry.

[RupertPupkin]

Trollllllllllllllllll

[Slow_335i]

LOL^

Im also curious in this.

I always thought you just put it on map0, clear all the codes using JB4 and then remove it?

But not 100% sure

[SRT14PimPin07]

Originally Posted by RupertPupkin

Trollllllllllllllllll

What does that even mean? "I'm guessing your going to respond Noob to this question."

[mike-y]

he means you accidentally posted this in the NA (non-turbo) section. Most people who visit this forum don't have a 335i.

You might get better response posting in the N54 or N55 turbo forums.

good luck!

[SRT14PimPin07]

Originally Posted by mike-y

he means you accidentally posted this in the NA (non-turbo) section. Most people who visit this forum don't have a 335i.

You might get better response posting in the N54 or N55 turbo forums.

good luck!

Aww crap. I didn't even realize I did that. Thanx