Retro Heritage Stripe Livery on 250 Series Land Cruiser

Matthew@LC250Mods · 2025-12-03T18:37:47+00:00

Hey everyone, I’ve seen more and more owners mention a musty or mildew smell after rain or washing their 2024 LC250/GX550, and the usual fixes (HVAC cleaning, cabin filters, deodorizing, etc.) haven’t helped. As someone who absolutely does not tolerate mold, I've spent a good amount of time digging into this and here's what I've found. A Lexus dealer also confirmed a key detail during a warranty repair. I posted the full article on my site to help those who have encountered the issue. Common Symptoms Owners Report Musty or mildew smell after rain or washing Smell gets stronger when rolling windows down No visible water inside the cabin HVAC cleaning does nothing Windows stay wet for days Smell returns even after airing out These symptoms point to the source being the doors, not the HVAC or carpets. Common Misdiagnoses A lot of owners and dealers have assumed it was: Cabin air filter Evaporator mold A/C condensation Roof rack bolt leaks Carpet leaks None of these match the pattern, and the issue always returns after cabin filter replacements, resealing roof rack bolts, and cleaning the evaporator coil. The Actual Root Cause Toyota used an "outer belt molding" on early LC250/GX550 production with an internal material that absorbs moisture. This molding: Takes on water Stays wet for days Releases a damp/musty odor into the door cavity Ventilates that odor into the cabin when windows move Continues smelling even though the interior is dry This matches every owner symptom exactly. A Lexus dealer also diagnosed this and replaced all four outer belt moldings with updated part numbers, specifically noting the original material as the problem. Two things contribute: Moisture-retaining outer belt molding material Rubber drain plugs at the bottom of the doors that slow down or prevent proper drying The doors themselves will get some water in them and this is completely normal on any car. The issue here is that the combination of the moisture-absorbing outer seals + drains being plugged allows water to just sit and this is the perfect environment for mold and bacteria to thrive. Old vs. Updated Toyota Belt Molding Part Numbers LocationOld Part #New Part # Front Left68172-6011075712-60100 Front Right68171-6012075711-60100 Rear Left68174-6010075722-60130 Rear Right68173-6010075721-60130 Our Recommendation for all 2024 LC250 owners 1. Replace all four door "belt moldings" with the new part numbers. 2. Remove the drain plugs from the bottoms of each door. The combination of updated moldings + improved drainage prevents the odor from returning. This issue isn’t structural or terminal — it’s simply a materials issue on early belt moldings. Once replaced, doors behave like any other modern truck. If anyone here receives different part numbers, dealer notes, or has additional findings, feel free to post them. I’m happy to update this guide so it stays as accurate as possible.

BG

Administrator

Staff member

Nov 7, 2024

What do you guys think of this retro-style decal set on the 250 series land cruiser? Pretty simple stripes down the side and then a subtle heritage decal set out back on the lift gate. Super clean. Really like how they made the red a bit more brown. This livery set would nice on just about any cruiser out there.

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