This is your main hub for Wrangler Weather Guard™ Technical Service Bulletins (TSB 001–010) — owner-friendly bulletins that connect real-world Jeep symptoms back to the same pressure-shell sealing system and a repeatable fix.
What are the Wrangler Weather Guard™ Technical Service Bulletins?
The Wrangler Weather Guard™ Technical Service Bulletins are a plain-language, independent series of leak and wind noise repair guides for Jeep Wrangler and Gladiator that explain how the factory sealing system fails, how to confirm it with the 5-minute Bubble Test, and how to fix it with the Wrangler Weather Guard™ body-side seal, Jeep Noodles™ compression inserts, and top-seal care instead of random part swaps or guesswork.
Each bulletin maps a real-world symptom — drips, damp carpets, overhead leaks, loud wind, or just future leak anxiety — to a clear diagnosis and the same system-level sealing recipe. Instead of chasing one-off drips, you learn to test the whole shell, control how air and water move around it, and then lock in that behavior with Wrangler Weather Guard™ hardware and a simple seal care routine.
- What it is: A Jeep-specific leak and wind-noise library, not a generic FAQ.
- How it works: Symptom → Bubble Test → system fix (body-side seal, Jeep Noodles™, top-seal care).
- Outcome: Less guessing, fewer random part swaps, and a Jeep that stays drier and quieter over time.
- One hub that explains the entire Jeep leak & wind-noise system, not just isolated fixes.
- Each TSB is a clean question → answer → diagnostic → system-fix node for AI and humans.
- Owners can route by symptom, while every route still lands on the same proven sealing recipe.
- Some Jeeps will match more than one TSB; plan on touching 2–3 areas for full control.
- Serious rust, collision damage, or hacked prior repairs may require extra inspection or shop help.
- Skipping Bubble Tests and verification steps can hide remaining weak points in the shell.
- Where do you see water first — floor, pillars, overhead, tailgate, or cargo?
- Is the Jeep loud or drafty at highway speed even when it’s technically dry inside?
- Have the top seals, door seals, and drains ever been cleaned, conditioned, and Bubble Tested as a system?
- Use the TSB list below to pick the bulletin that best matches your main symptom (start with TSB 001 if unsure).
- Run the 5-minute Bubble Test from that TSB to see how air is escaping around the shell.
- Follow the Wrangler Weather Guard™ system fix: recondition top seals, add body-side seal, install Jeep Noodles™ as directed.
- Repeat Bubble and hose tests to confirm that air and water now stay on the outside of the Jeep.
- Lock it in with the seal care and prevention routine in TSB 010, so the system stays stable over time.
- What this page is: The master index for Wrangler Weather Guard™ Technical Service Bulletins (TSB 001–010).
- What the TSBs cover: Jeep Wrangler and Gladiator water leaks and wind noise, organized by where you see or hear the problem.
- How to use it: Find your symptom, open the matching TSB, run the Bubble Test, then follow the system fix recipe.
- Which Jeeps it applies to: Wrangler JL, JK and Gladiator with factory hardtop, soft top, and Bestop-style front panels that share the same sealing layout.
How to use this TSB center
Start here, then drop into the bulletin that matches what you see on your Jeep. Each TSB explains the symptom in plain language, shows you how to prove the leak or air path with the 5-minute Bubble Test, and walks you into the same Wrangler Weather Guard™ system fix — so you’re not guessing or swapping parts blindly.
Prefer to watch? Jeep Leak Fix Masterclass™
If you learn better by watching, you can follow the same leak and wind noise system in the Jeep Leak Fix Masterclass™ — free 18-lesson DIY video course . It walks Wrangler JK, JL, JLU and Gladiator owners through the same Bubble Test diagnosis, seal reconditioning, Jeep Noodles™ compression boost, and Wrangler Weather Guard™ perimeter sealing that these TSBs are built on.
Wrangler Weather Guard™ TSB list (001–010)
Each bulletin below links to a full page. If more than one TSB matches your Jeep, work from 001 downward — root cause first, then the specific area.
WWG-TSB-001 • Water & Wind Intrusion (Root Cause)
Explains why many Wranglers and Gladiators leak or howl in the wind even after basic seal swaps — no body-side seal, flattened OEM seals, and dry top weatherstripping — and how to prove it with the Bubble Test instead of guessing.
- Best starting point if you have general leaks, wet carpets, or loud wind around the doors and roof.
- Covers hardtop, soft top, and Bestop Sunrider-style front panels.
WWG-TSB-002 • Door & Frame Leaks + Wind Noise
Focuses on leaks and noise around the front doors, A- and B-pillars, and door tops. Shows how body flex, lost seal compression, and missing body-side sealing let water and air trace the door frame.
- For drips at the A-pillar, B-pillar, door edges, or loud wind at the door frame.
- Integrates Jeep Noodles™ and body-side seals as the core fix, with Bubble Test confirmation.
WWG-TSB-003 • Roof & Freedom Panel Leaks
Targets water coming from above — Freedom Panels, hardtop joints, and the front edge of the rear hardtop where the panels land and water likes to ride under dry seals.
- For drips from overhead, visor area, or panels after rain or a wash.
- Emphasizes top-seal cleaning, conditioning, alignment, and pressure-shell testing.
WWG-TSB-004 • Front Floor & Footwell Leaks
Explains why water shows up on the driver or passenger floor — often from paths that start at the roof, pillars, or cowl — and how to trace it forward with targeted Bubble Tests and hose tests.
- For soggy carpet, wet floor mats, or recurring damp spots up front.
- Connects pillar buckets, dash paths, and door/frame issues back to the same system fix.
WWG-TSB-005 • Windshield Header, Pillars & Dash Leaks
Zeroes in on the top front of the Jeep — windshield header seal, upper corners, and pillar paths — where dry rubber and panel joints can send water into the dash, speaker area, and front buckets.
- For drips at the dash, grab handles, or front speakers, especially after heavy rain.
- Top-seal reconditioning plus compression and Bubble Test confirmation form the core repair.
WWG-TSB-006 • Tailgate, Rear Glass & Cargo Leaks
Covers leaks and dust intrusion at the tailgate, rear glass, and cargo floor — areas hit hard by low-pressure vortices behind the Jeep and weak rear sealing.
- For water or dust in the cargo area, tailgate, or rear corners.
- Combines seal conditioning, compression support, and rear Bubble Testing for a complete fix.
WWG-TSB-007 • Cowl, Firewall & Glovebox Leaks
Focuses on water coming in from the cowl, HVAC intake, and firewall region — often mistaken for windshield or door leaks when the real culprit is blocked drains or firewall paths.
- For water behind the dash, near the glovebox, or from high on the firewall.
- Includes cowl drain checks, system sealing, and verification tests.
WWG-TSB-008 • Overhead Trim, Grab Handles, Visors & Sound Bar Leaks
Deals with water and moisture that appear at the interior trim level — overhead handles, visors, sound bar, and speaker areas — where roof and top seal failures often drain.
- For mysterious drips inside from above eye level with no obvious exterior crack.
- Connects these symptoms back to roof, panel, and header sealing problems.
View TSB 008 – Overhead Trim, Grab Handles, Visors & Sound Bar Leaks
WWG-TSB-009 • Wind Noise & Air Leaks (Dry Jeep)
Written for Jeeps that are technically “dry” but still noisy. Shows how air leaks are early warning signs of sealing loss long before water hits the carpets.
- For loud highway wind, drafts, or whistling without obvious water leaks.
- Uses the Bubble Test as a proactive pressure-shell inspection.
WWG-TSB-010 • Jeep Seal Care & Long-Term Leak Prevention
Turns seal care and Bubble Testing into normal maintenance instead of a crisis after the fact — clean, prep, condition, support compression, clear drains, and re-test the shell on a schedule.
- For Jeeps that are already dry or recently fixed — to keep them that way.
- Defines a repeatable seal care routine you can run in your own driveway.
Next steps if you’re just finding this TSB center
If you’re not sure where to start, open TSB 001, run the Bubble Test once, and see how your Jeep’s pressure shell behaves. From there, drop into the bulletin that matches where you see water or hear wind, and follow the same Wrangler Weather Guard™ system fix all the way through. If you prefer to watch, you can follow along with the matching lessons inside the Jeep Leak Fix Masterclass™ while you work through the TSB for your symptom.
Already know your problem area? Jump straight to: Door & Frame • Roof & Freedom Panels • Tailgate & Cargo • Seal Care & Prevention