Subaru Subaru Outback 2020-present Suspension Specifications
Subaru Subaru Outback 2020-present

Subaru Subaru Outback 2020-present Suspension Specifications

Explore the detailed suspension specifications for the 2020-Present Subaru Outback, including shock absorbers, struts, springs, and stabilizer bars. Perfect for maintenance, repairs, and performance upgrades.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the suspension system of the 2020-Present Subaru Outback. It is designed to assist users in understanding the key components, features, and performance characteristics of the vehicle's suspension. Use the search and navigation instructions to quickly locate specific details or browse through the sections for a comprehensive overview.

How to Use

Use the search functionality to find specific terms or components related to the suspension system. Enter keywords such as 'shock absorbers' or 'ground clearance' to quickly locate relevant information.

Navigate through the document by scrolling through the sections or using the table of contents. Each section is organized into subsections with detailed points for easy reference.

Key Specifications

Front Suspension Type

MacPherson Strut

Rear Suspension Type

Double-Wishbone

Ground Clearance

8.7 inches

Shock Absorbers

Hydraulic Twin-Tube

Driving Modes

Comfort, Sport, Off-Road

Available Specifications

Front Suspension

The front suspension of the 2020-Present Subaru Outback is designed to provide a balance of comfort and handling. It features a MacPherson strut setup with coil springs and stabilizer bars for improved stability and control.

MacPherson Strut Design
  • Utilizes a single lower control arm for reduced weight
  • Integrated coil springs for better ride comfort
  • Hydraulic shock absorbers for damping control
  • Stabilizer bar reduces body roll during cornering
Steering and Alignment
  • Electric power steering for precise control
  • Adjustable camber and caster angles
  • Self-leveling feature for consistent ride height
  • Designed for minimal bump steer

Rear Suspension

The rear suspension system of the Subaru Outback is engineered to enhance load-carrying capacity and ride comfort. It employs a double-wishbone setup with advanced damping technology.

Double-Wishbone Configuration
  • Independent suspension for improved traction
  • Coil-over-shock design for better load handling
  • Stabilizer bar enhances cornering stability
  • Optimized for off-road and on-road performance
Damping and Load Management
  • Twin-tube shock absorbers for smooth damping
  • Progressive-rate springs for varying loads
  • Designed to minimize rear-end squat under acceleration
  • Enhanced durability for rugged terrains

Suspension Tuning and Performance

The suspension tuning of the Subaru Outback is tailored to deliver a comfortable yet dynamic driving experience. It incorporates advanced technologies to adapt to different driving conditions.

Adaptive Damping System
  • Automatically adjusts damping force based on road conditions
  • Multiple driving modes (Comfort, Sport, Off-Road)
  • Real-time monitoring of vehicle dynamics
  • Improved handling on uneven surfaces
Ground Clearance and Approach Angles
  • Standard ground clearance of 8.7 inches
  • Optimized approach and departure angles for off-roading
  • Skid plates for underbody protection
  • Enhanced water-wading capability

Component Specifications

Overview

Type
MacPherson strut front, double-wishbone rear
Configuration
Independent suspension
Platform
Subaru Global Platform
Material
High-strength steel and aluminum
Location
Front and rear axles

Dimensions

Front Strut Length
22.5 inches (571.5 mm)
Rear Shock Length
20.8 inches (528.3 mm)
Front Spring Rate
180 lb/in (31.5 N/mm)
Rear Spring Rate
160 lb/in (28 N/mm)
Front Sway Bar Diameter
1.1 inches (28 mm)
Rear Sway Bar Diameter
0.9 inches (23 mm)
Ground Clearance
8.7 inches (221 mm)

Materials

Strut Body
High-strength steel
Spring
Chromium-silicon alloy steel
Control Arms
Forged aluminum
Bushings
Rubber and polyurethane composite

Features

Damping Control
  • Hydraulic shock absorbers
  • Tuned for comfort and performance
  • Adjustable damping on higher trims
Stability
  • Active Torque Vectoring
  • Electronic Stability Control (ESC)
  • Anti-roll bars front and rear
Adjustability
  • Height-adjustable rear suspension
  • Adaptive damping system (optional)
  • Load-leveling capability
Durability
  • Corrosion-resistant coatings
  • Sealed bearings
  • Reinforced mounting points
Performance
  • Optimized for off-road capability
  • Enhanced cornering stability
  • Improved ride comfort

Safety Features

Crash Protection
  • Energy-absorbing strut mounts
  • Reinforced subframe
Stability Control
  • Vehicle Dynamics Control (VDC)
  • Traction Control System (TCS)
Load Capacity
1,500 lbs (680 kg) maximum payload

Comfort Features

Noise Reduction
  • Insulated strut mounts
  • Low-noise bushings
Ride Quality
  • Tuned spring rates
  • Hydraulic rebound stops
Vibration Damping
  • Multi-layer rubber mounts
  • Dynamic dampers
Adjustability
  • Adaptive suspension (optional)
  • Driver-selectable modes

Accessories

Upgrades
  • Performance shocks
  • Heavy-duty springs
  • Adjustable sway bars
Protection
  • Skid plates
  • Strut tower braces
  • Bushing kits
Maintenance
  • Lubrication kits
  • Alignment tools
  • Replacement bushings

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect struts and shocks
  • Check bushings and mounts
  • Lubricate suspension components
  • Inspect alignment
  • Test electronic systems
Maintenance Notes
Regular inspection recommended for off-road use

Warranty

Basic
Miles: 36,000
Years: 3
Coverage: Parts and labor
Powertrain
Miles: 60,000
Years: 5
Coverage: Suspension components
Corrosion
Miles: Unlimited
Years: 5
Coverage: Rust perforation
Extended
Miles: 100,000
Years: 7
Coverage: Optional extended coverage

Production Details

Manufacturer
Subaru Corporation
Manufacturing Process
  • Robotic assembly
  • Precision forging
  • Automated quality checks
Quality Control
Testing: Durability testing, Environmental testing, Performance validation
Standards: ISO 9001 certified
Sustainability
  • Recycled materials
  • Energy-efficient production
  • Low-emission coatings
Production Metrics
Units Per Year: 500,000
Defect Rate: < 0.1%
Lead Time: 2 weeks

Service Information for suspension Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect struts and shocks for leaks
  • Check suspension bushings for wear
  • Lubricate all moving parts
  • Inspect alignment and adjust if necessary
  • Test electronic stability systems

Service interval may vary based on driving conditions

60,000
48
  • Replace worn bushings
  • Inspect and replace strut mounts if needed
  • Check sway bar links and bushings
  • Perform full suspension alignment
  • Test adaptive damping system (if equipped)

Special tools required for bushing replacement

100,000
84
  • Replace struts and shocks
  • Inspect and replace control arms if necessary
  • Check subframe for damage or corrosion
  • Replace all suspension bushings
  • Perform comprehensive system testing

Major service may require specialized equipment

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the compatibility requirements for the 2020-Present Subaru Outback suspension system?

The 2020-Present Subaru Outback suspension system is compatible with models equipped with the Global Platform. It supports both standard and turbocharged engines. Ensure compatibility with your specific trim level, as suspension components may vary between base, Premium, Limited, and Touring models. Always verify part numbers with your dealer or Subaru's official parts catalog before purchase.

Q2

What maintenance is required for the Subaru Outback suspension system?

Regular maintenance for the Subaru Outback suspension includes inspecting shocks, struts, and bushings every 30,000 miles. Check for leaks, wear, or damage. Wheel alignment should be performed annually or after significant impacts. Lubricate suspension components as specified in the owner’s manual. Replace worn parts promptly to maintain ride quality and safety.

Q3

How do I replace the suspension components on a 2020-Present Subaru Outback?

To replace suspension components, lift the vehicle and secure it on jack stands. Remove the wheels and disconnect the sway bar links. Unbolt the strut assembly from the knuckle and upper mount. Install the new strut, ensuring proper alignment of mounting points. Reconnect all components and torque bolts to factory specifications. Perform a wheel alignment after replacement.

Q4

What are common suspension issues and how can I troubleshoot them?

Common suspension issues include uneven tire wear, knocking noises, and poor handling. Check for worn bushings, damaged struts, or loose components. Inspect the sway bar links and control arms for play. If the vehicle pulls to one side, verify wheel alignment. For persistent issues, consult a professional mechanic or Subaru service center.

Q5

How can I optimize the performance of my Subaru Outback suspension?

To optimize suspension performance, consider upgrading to performance shocks or coilovers for improved handling. Ensure proper tire pressure and alignment. Use high-quality replacement parts for repairs. Regularly inspect and maintain suspension components. Avoid overloading the vehicle, as excess weight can strain the suspension system and reduce performance.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2020-Present Subaru Outback Service Manual

Coming Soon

Detailed service manual covering suspension system maintenance, repair, and specifications for the 2020-Present Subaru Outback.

Subaru Technical Service Bulletin: Suspension Noise

Coming Soon

TSB addressing common suspension noise issues in 2020-Present Subaru Outback models, including diagnostic steps and repair procedures.

Subaru Outback Suspension Parts Catalog

Coming Soon

Comprehensive catalog of suspension parts and accessories for the 2020-Present Subaru Outback, including part numbers and compatibility details.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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