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2015 Jeep JK 2-Door Hardtop Leaking at Back Door Passenger Side — Expert Fix

Quick answer: A 2015 Jeep JK 2-Door Hardtop leaking at the Back Door Passenger Side in Light Rain is almost never a bad door seal - it is the missing body-side weatherstripping Jeep left off the body, so the door seal has nothing to compress against. The permanent fix is adding body-side weatherstripping for the JK; most owners install it themselves in under an hour with no special tools.
Year
2015
Model
JK
Doors
2-Door
Roof
Hardtop
Leaks At
Back Door Passenger Side
When
Light Rain
In Peter's words
The dealer can't seem to find where the water is getting in from.
Tony's fix
Tony
TonyJeep Leak ExpertJeep Wrangler & Gladiator Water-Leak Specialist

Hello Peter,

I completely understand. Unfortunately, this is extremely common with Jeep
Wranglers because they do not have a proper inner body-side weather seal
from the factory. Because of that, water can travel in from several
different areas and end up pooling under the carpet or floor mats, making
it very difficult for dealerships to pinpoint the exact source of the leak.

In many cases, the dealer will water-test the vehicle and still not find
the true entry point because the water travels internally before showing up
on the floor.

We recommend the JK Leak Fix Kit, which was specifically designed to
address this issue by creating the proper seal that the vehicle is missing
from the factory. Once installed, it stops water from entering and keeps
the floors dry permanently.

Here is the link to the specific kit that will solve your problem:

https://leakfixkit.com/products/2-door-jeep-jk-leak-fix-kit-2007-2018

If you have any additional questions, please respond to this email or you
can call me directly to further discuss this matter.

Regards,
Tony

On Wed, Apr 29, 2026, 4:04 PM JeepLeakFix Submissions
wrote:

For this 2015 JK, the kit I'd reach for is the JK Leak Fix Kit.

★★★★★4.6/5from194 verified Jeep ownersRead the reviews →

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