Lexus LX 2008-present Drivetrain Specifications

The 2008-Present Lexus LX features a full-time 4WD system with a Torsen limited-slip center differential. It is equipped with a 5.7L V8 engine producing 383 hp and 403 lb-ft of torque, paired with an 8-speed automatic transmission. The drivetrain includes Multi-Terrain Select and Crawl Control for off-road performance. It is compatible with various terrains and offers a towing capacity of up to 7,000 lbs.

Regular maintenance for the Lexus LX drivetrain includes checking and replacing the transfer case and differential fluids every 30,000-60,000 miles. Inspect the driveshaft, CV joints, and seals for wear. Ensure the 4WD system is engaged periodically to maintain functionality. Follow the manufacturer's schedule for transmission fluid changes, typically every 60,000-100,000 miles, depending on driving conditions.

To replace drivetrain components, first, lift the vehicle securely on a jack stand. Remove the skid plates and disconnect the driveshaft. Drain fluids from the differential and transfer case. Replace worn components like CV joints, seals, or bearings, ensuring proper torque specifications. Reassemble in reverse order, refill fluids, and test the system for leaks or unusual noises.

If your drivetrain is making noise, inspect for worn U-joints, CV joints, or differential bearings. Check fluid levels in the transfer case and differentials. Listen for specific sounds: clunking may indicate worn driveshaft components, while whining could point to low fluid or bearing issues. Address leaks promptly and consult a professional if the issue persists.

To optimize drivetrain performance, use high-quality synthetic fluids for the differentials and transfer case. Regularly engage the 4WD system to prevent seizing. Upgrade to performance-grade components if off-roading frequently. Ensure proper tire alignment and pressure to reduce strain on the drivetrain. Periodically inspect and lubricate all moving parts to maintain efficiency.