Lexus UX 2019-present Suspension Specifications
Explore the detailed suspension specifications for the 2019-Present Lexus UX, including front and rear suspension types, shock absorbers, springs, and alignment settings. Ideal for maintenance, repairs, and upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the suspension system of the 2019-Present Lexus UX. It is designed to help users understand the key features, components, and performance characteristics of the suspension. Use the search and navigation instructions to quickly find relevant information. The document is divided into major sections, each focusing on a specific aspect of the suspension system.
How to Use
Use the search bar to enter keywords related to suspension components or features. Results will highlight relevant sections and subsections for quick access.
Scroll through the document or use the table of contents to jump to specific sections. Each section is organized into subsections with detailed technical points.
Key Specifications
Front Suspension Type
MacPherson Strut
Rear Suspension Type
Torsion Beam
Stabilizer Bar Diameter
24 mm (Front)
Shock Absorber Type
Hydraulic
Suspension Tuning
Comfort & Handling
Available Specifications
Front Suspension
The front suspension of the Lexus UX is designed to provide a balance of comfort and handling. It features a MacPherson strut setup with specific components optimized for stability and ride quality.
Front Suspension
The front suspension of the Lexus UX is designed to provide a balance of comfort and handling. It features a MacPherson strut setup with specific components optimized for stability and ride quality.
MacPherson Strut Design
- Utilizes a coil spring and shock absorber integrated into a single unit
- Provides compact design for better space utilization
- Enhances steering precision and stability
- Reduces unsprung weight for improved ride comfort
Stabilizer Bar
- Reduces body roll during cornering
- Improves overall handling and stability
- Made from high-strength steel for durability
- Connected to the lower control arms
Rear Suspension
The rear suspension of the Lexus UX is engineered to complement the front suspension, ensuring a smooth and controlled ride. It features a torsion beam setup for compactness and efficiency.
Rear Suspension
The rear suspension of the Lexus UX is engineered to complement the front suspension, ensuring a smooth and controlled ride. It features a torsion beam setup for compactness and efficiency.
Torsion Beam Design
- Provides a simple and lightweight structure
- Enhances rear-wheel stability
- Reduces maintenance requirements
- Optimized for urban driving conditions
Shock Absorbers
- Tuned for comfort and performance
- Features hydraulic damping technology
- Reduces vibrations and road noise
- Ensures consistent ride quality
Suspension Tuning
The suspension tuning of the Lexus UX is carefully calibrated to deliver a refined driving experience. It balances comfort, handling, and noise reduction for a premium feel.
Suspension Tuning
The suspension tuning of the Lexus UX is carefully calibrated to deliver a refined driving experience. It balances comfort, handling, and noise reduction for a premium feel.
Comfort-Oriented Tuning
- Soft damping for smooth ride over bumps
- Minimizes harshness on rough roads
- Optimized for city and highway driving
- Reduces driver fatigue on long trips
Handling Enhancements
- Firm damping during aggressive driving
- Improved cornering stability
- Enhanced steering feedback
- Balances performance and comfort
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Component Specifications
Overview
- Type
- MacPherson Strut (Front), Double Wishbone (Rear)
- Configuration
- Independent Suspension
- Platform
- GA-C (Global Architecture - Compact)
- Material
- High-Strength Steel and Aluminum Alloy
- Location
- Front and Rear Axles
Dimensions
- Front Strut Length
- 22.5 inches (571.5 mm)
- Rear Shock ABSorber Length
- 20.8 inches (528.3 mm)
- Front Spring Rate
- 2.8 N/mm
- Rear Spring Rate
- 3.2 N/mm
- Front Anti Roll Bar Diameter
- 24 mm
- Rear Anti Roll Bar Diameter
- 18 mm
- Wheel Travel Front
- 6.3 inches (160 mm)
- Wheel Travel Rear
- 6.7 inches (170 mm)
Materials
- Front Strut
- High-Strength Steel with Aluminum Mounts
- Rear Shock ABSorber
- Steel with Rubber Bushings
- Springs
- Cold-Forged Steel
- Control Arms
- Aluminum Alloy
- Anti Roll Bar
- Hollow Steel Tubing
Features
- Damping Control
-
- Adaptive Variable Suspension (AVS) Optional
- Electronic Damping Control
- Sport-Tuned Dampers
- Stability
-
- Vehicle Stability Control (VSC)
- Traction Control System (TRC)
- Anti-Lock Braking System (ABS)
- Ride Quality
-
- Hydraulic Rebound Stopper
- Frequency-Sensitive Dampers
- Optimized Spring Rates
- Durability
-
- Corrosion-Resistant Coatings
- Reinforced Mounting Points
- High-Temperature Seals
- Adjustability
-
- Height-Adjustable Suspension (Optional)
- Customizable Damping Settings
- Sport Mode Suspension Tuning
Safety Features
- Crash Protection
-
- Energy-Absorbing Strut Mounts
- Reinforced Subframe
- Stability Control
-
- Electronic Stability Program (ESP)
- Roll Stability Control (RSC)
- Braking Support
-
- Brake Assist with Suspension Integration
- Hill Start Assist
Comfort Features
- Noise Reduction
-
- Insulated Strut Mounts
- Rubber Isolators
- Vibration Control
-
- Hydraulic Bushings
- Dynamic Damping
- Ride Adjustment
-
- Comfort Mode Suspension
- Adaptive Ride Height
- Temperature Management
-
- Heat-Resistant Components
- Thermal Insulation
Accessories
- Upgrades
-
- Performance Coilovers
- Adjustable Sway Bars
- Sport Springs
- Protection
-
- Suspension Covers
- Underbody Shields
- Rust Inhibitors
- Tools
-
- Strut Spring Compressor
- Torque Wrench Set
- Alignment Tools
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Inspect Struts and Shocks
- Check Bushings and Mounts
- Lubricate Suspension Joints
- Inspect Anti-Roll Bar Links
- Verify Alignment Settings
- Maintenance Notes
- Regularly check for leaks, wear, and corrosion. Replace worn components promptly.
Warranty
- Basic Warranty
- Miles: 50,000Years: 4Coverage: Bumper-to-Bumper
- Powertrain Warranty
- Miles: 70,000Years: 6Coverage: Suspension Components
- Corrosion Warranty
- Miles: UnlimitedYears: 6Coverage: Rust-Through Protection
- Extended Warranty
- Miles: 100,000Years: 8Coverage: Optional Extended Coverage
Production Details
- Manufacturer
- Lexus
- Manufacturing Process
-
- Precision Forging
- Robotic Welding
- Heat Treatment
- Quality Control
- inspection: 100% Component TestingTolerances: ±0.1 mm PrecisionDurability Testing: Simulated 150,000 Mile Cycle
- Sustainability Practices
-
- Recycled Materials
- Low-Emission Manufacturing
- Energy-Efficient Processes
- Production Metrics
- Annual Output: 150,000 UnitsDefect Rate: <0.01%Lead Time: 4 Weeks
Service Information for Suspension Service
Maintenance and service requirements specific to the suspension system
- Inspect struts and shock absorbers
- Check suspension bushings and mounts
- Lubricate all suspension joints
- Inspect anti-roll bar links
- Verify wheel alignment settings
Ensure all components are free from leaks and excessive wear.
- Replace worn suspension bushings
- Check and tighten all suspension bolts
- Inspect and replace damaged anti-roll bar links
- Test electronic damping system (if equipped)
- Perform full wheel alignment
Use manufacturer-recommended tools for alignment and torque settings.
- Replace struts and shock absorbers
- Inspect and replace control arms if necessary
- Check subframe for cracks or damage
- Replace all suspension bushings
- Perform comprehensive alignment and ride height check
Major service interval may require specialized equipment and diagnostics.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the compatibility specifications for the 2019-Present Lexus UX suspension system?
What are the compatibility specifications for the 2019-Present Lexus UX suspension system?
The 2019-Present Lexus UX suspension system is designed specifically for this model and trim variations. It includes MacPherson struts at the front and a torsion beam at the rear for hybrid models, or a double-wishbone setup for non-hybrid variants. Ensure compatibility by verifying your vehicle's VIN and trim level before purchasing replacement parts. Non-genuine parts may not meet Lexus's performance and safety standards.
Q2 What maintenance is required for the Lexus UX suspension system?
What maintenance is required for the Lexus UX suspension system?
Regular maintenance for the Lexus UX suspension includes inspecting shocks, struts, and bushings every 15,000 miles. Check for leaks, wear, or damage. Wheel alignment should be performed annually or after hitting potholes. Lubricate suspension components as specified in the owner's manual. Replace worn parts promptly to avoid further damage and ensure optimal ride quality and safety.
Q3 How do I install or replace suspension components on a Lexus UX?
How do I install or replace suspension components on a Lexus UX?
To replace suspension components, first, lift the vehicle securely using a jack and stands. Remove the wheels and disconnect the strut assembly or shock absorber. Use a spring compressor for strut replacement. Install new components, ensuring all bolts are torqued to factory specifications. Reassemble the wheels and perform a wheel alignment. Always refer to the service manual for detailed instructions.
Q4 What are common troubleshooting steps for suspension issues in the Lexus UX?
What are common troubleshooting steps for suspension issues in the Lexus UX?
Common suspension issues include noise, uneven tire wear, or poor handling. Inspect for loose or worn components, such as bushings or ball joints. Check for fluid leaks in shocks or struts. Test ride height and alignment. If issues persist, use a diagnostic scan tool to check for related electronic system faults. Consult a professional mechanic for complex problems.
Q5 How can I optimize the performance of my Lexus UX suspension?
How can I optimize the performance of my Lexus UX suspension?
To optimize suspension performance, use genuine Lexus parts for replacements. Regularly check and maintain proper tire pressure. Avoid overloading the vehicle beyond its capacity. Upgrade to performance shocks or springs if desired, but ensure compatibility with your model. Drive cautiously over rough terrain to minimize wear and tear on suspension components.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Lexus UX Service Manual
Coming SoonDetailed service manual covering suspension system maintenance, repair, and replacement procedures for the 2019-Present Lexus UX.
Technical Service Bulletin: Suspension Noise
Coming SoonTSB addressing common suspension noise issues in the 2019-Present Lexus UX, including diagnostic steps and recommended fixes.
Lexus UX Parts and Accessories Catalog
Coming SoonComprehensive catalog of genuine suspension parts and accessories for the 2019-Present Lexus UX, including part numbers and compatibility details.
About the Author
Expert automotive knowledge and experience
'/%3E%3Cpath d='M60 30a20 20 0 1 1 0 40 20 20 0 0 1 0-40zm0 45c16.5 0 30 7.5 30 16.8V100H30v-8.2c0-9.3 13.5-16.8 30-16.8z' fill='%23404040'/%3E%3C/svg%3E)
Diagnostic
Specialized in advanced diagnostic techniques using modern scan tools and oscilloscopes.
Repair
Expert in both traditional mechanical repairs and modern vehicle systems.
Additional Expertise
Documentation
Created over 500 detailed repair guides and technical documents.
Training
Conducted technical training sessions and contributed to repair databases.
Certifications & Research
Certifications
- ASE Master Technician Certification
- Advanced Diagnostic Specialist
- Hybrid/Electric Vehicle Systems
- Performance Tuning Expert
Research & Community
Actively researches emerging technologies and contributes to automotive forums.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
Warranty & Liability
The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.