Lexus LS430 Engine Mount & Oil Pan Reseal – Step-by-Step Fix

👉 DIY Lexus LS430 engine mount replacement & oil pan leak repair! This video covers how to lift the LS430 3UZ V8, replace worn motor mounts, reseal the lower oil pan with Toyota FIPG, and stop leaks.

This Lexus LS430 repair guide shows:
How to safely lift the 3UZ-FE V8 with an engine hoist
Removing worn engine mounts (common LS430 clunk/thump issue)
Passenger vs driver side mount challenges & tricks
Lower oil pan reseal using Toyota FIPG (103 sealant)
Diagnosing oil leaks vs rear main seal confusion
Exhaust & catalytic converter inspection notes
Tips for O2 sensors, steering shaft clearance, and subframe lowering

🛠️ Products / Tools Mentioned (Amazon affiliate):
Toyota FIPG Sealant 103 → https://amzn.to/3IE1Rdk
Engine Hoist Lift → https://amzn.to/46P4FMH
Milwaukee Impact Driver → https://amzn.to/4mHQoqY
Front motor mounts X2 → https://bit.ly/LS430-Engine-Mounts

Whether you’re fixing LS430 engine vibration, oil leaks, or clunking motor mounts, this walkthrough will save you time, frustration, and money.

Don’t forget to Like, Comment & Subscribe to @LILEVO for more Lexus LS430 DIY repairs, Land Cruiser finds, and JDM restorations.

⏱️ Chapters
0:00 – Lexus LS430 Engine Mount & Oil Pan Overview
0:41 – Prepping LS430 for Mount & Pan Work (reservoirs, airbox, shields)
2:00 – Diagnosing Oil Leaks vs Common LS430 Issues
4:40 – Passenger Side Engine Mount Removal Tips
7:00 – Driver Side Mount Challenges & Subframe Adjustment
12:00 – Lower Oil Pan Removal, Cleaning & Reseal Prep
18:20 – Applying Toyota FIPG & Oil Pan Reinstallation
29:00 – Final Torque Specs, Subframe Refit & Mount Install
32:50 – Transmission Crossmember Mount Replacement & Wrap-Up


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