Mercedes-Benz Mercedes CLS 2018-present Suspension Specifications
Explore the suspension specifications for the 2018-Present Mercedes-Benz CLS, including front and rear suspension types, alignment settings, and maintenance tips. Ideal for technicians and enthusiasts.
Overview Specifications
This document provides detailed specifications and technical information about the suspension system of the 2018-Present Mercedes-Benz CLS. 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 sections covering suspension types, components, and performance metrics.
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Key Specifications
Front Suspension Type
Multi-link with coil springs
Rear Suspension Type
Multi-link with coil springs
Adaptive Damping
Standard
AIRMATIC Air Suspension
Optional
Ride Height Adjustment
Up to 15 mm
Available Specifications
Suspension Types
This section covers the different suspension systems available for the 2018-Present Mercedes-Benz CLS, including standard and optional configurations. It explains the design, functionality, and benefits of each type.
Suspension Types
This section covers the different suspension systems available for the 2018-Present Mercedes-Benz CLS, including standard and optional configurations. It explains the design, functionality, and benefits of each type.
Standard Suspension
- Steel spring suspension with adaptive damping
- Front: Multi-link suspension with coil springs
- Rear: Multi-link suspension with coil springs
- Designed for balanced comfort and performance
- Optional air suspension upgrade available
- Adaptive damping adjusts to road conditions
AIRMATIC Air Suspension
- Optional air suspension system
- Front and rear air springs for adjustable ride height
- Automatically adjusts based on driving conditions
- Provides enhanced comfort and stability
- Includes adaptive damping system
- Can lower vehicle at high speeds for improved aerodynamics
Suspension Components
This section details the key components of the Mercedes-Benz CLS suspension system, including materials, design, and functionality. It provides insights into the engineering behind the suspension.
Suspension Components
This section details the key components of the Mercedes-Benz CLS suspension system, including materials, design, and functionality. It provides insights into the engineering behind the suspension.
Front Suspension
- Multi-link design with aluminum components
- Coil springs with adaptive dampers
- Stabilizer bar for reduced body roll
- Precision-engineered for responsive handling
- Lightweight construction for improved efficiency
- Designed to absorb road imperfections
Rear Suspension
- Multi-link design with aluminum components
- Coil springs with adaptive dampers
- Stabilizer bar for enhanced stability
- Optimized for comfort and performance
- Supports dynamic driving modes
- Engineered for reduced noise and vibration
Performance Metrics
This section highlights the performance characteristics of the Mercedes-Benz CLS suspension system, including handling, comfort, and adaptability. It provides data-driven insights into the suspension's capabilities.
Performance Metrics
This section highlights the performance characteristics of the Mercedes-Benz CLS suspension system, including handling, comfort, and adaptability. It provides data-driven insights into the suspension's capabilities.
Handling and Stability
- Precise steering response
- Reduced body roll during cornering
- Enhanced grip on various road surfaces
- Adaptive damping for dynamic handling
- Supports multiple driving modes (Comfort, Sport, Sport+)
- Optimized for high-speed stability
Ride Comfort
- Smooth ride over uneven surfaces
- Adaptive damping adjusts to road conditions
- Reduced noise and vibration in the cabin
- AIRMATIC system provides additional comfort
- Balanced tuning for long-distance driving
- Supports customizable suspension settings
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Component Specifications
Overview
- Type
- Multi-link independent suspension
- Configuration
- Front and rear
- Platform
- MRA (Modular Rear Architecture)
- Material
- High-strength steel and aluminum
- Location
- Integrated into chassis
Dimensions
- Front Track Width
- 63.0 in (1600 mm)
- Rear Track Width
- 62.6 in (1590 mm)
- Wheelbase
- 113.1 in (2873 mm)
- Ground Clearance
- 5.1 in (130 mm)
- Spring Length Front
- 14.2 in (360 mm)
- Spring Length Rear
- 15.0 in (380 mm)
- Shock ABSorber Travel
- 3.9 in (100 mm)
- Anti Roll Bar Diameter
- 1.2 in (30 mm)
Materials
- Control Arms
- Forged aluminum
- Springs
- High-tensile steel
- Shock ABSorbers
- Steel with hydraulic fluid
- Bushings
- Synthetic rubber
- Anti Roll Bar
- Heat-treated steel
Features
- Adjustability
-
- Adaptive damping system
- Air suspension option
- Ride height adjustment
- Stability
-
- Electronic Stability Program (ESP)
- Torque Vectoring Brake
- Dynamic Select driving modes
- Performance
-
- Sport-tuned suspension option
- Variable damping rates
- Enhanced cornering stability
- Comfort
-
- Road surface scanning
- Comfort mode damping
- Noise-reducing bushings
- Technology
-
- Active Body Control (ABC)
- DYNAMIC BODY CONTROL
- Pre-Scan suspension system
Safety Features
- Structural integrity
-
- Crash-optimized control arms
- Reinforced subframe
- Dynamic Safety
-
- Roll-over protection
- Anti-dive and anti-squat geometry
- Emergency Features
-
- Run-flat tire compatibility
- Emergency leveling system
Comfort Features
- Ride Quality
-
- Multi-chamber air springs
- Frequency-selective damping
- Noise Reduction
-
- Acoustic bushings
- Isolated subframe mounts
- Climate Adaptation
-
- Cold-weather performance tuning
- Heat-resistant components
- Load Management
-
- Automatic leveling
- Load-dependent damping
Accessories
- Upgrades
-
- AMG performance suspension
- Lowering springs
- Adjustable coilovers
- Maintenance Tools
-
- Suspension alignment kit
- Bushing press tool
- Spring compressor
- Protection
-
- Suspension covers
- Rust-proof coating
- Underbody shields
Maintenance
- Service interval
- Every 20,000 miles or 24 months
- Service Items
-
- Inspect bushings and mounts
- Check shock absorber performance
- Verify alignment settings
- Lubricate moving components
- Inspect for corrosion
- Maintenance Notes
- Use only Mercedes-Benz approved fluids and parts
Warranty
- Basic Warranty
- Miles: 50,000Years: 4Coverage: Parts and labor
- Powertrain Warranty
- Miles: 100,000Years: 5Coverage: Suspension components
- Corrosion Warranty
- Miles: UnlimitedYears: 7Coverage: Perforation only
- Roadside Assistance
- Miles: UnlimitedYears: 4Coverage: 24/7 support
Production Details
- Manufacturer
- Mercedes-Benz AG
- Manufacturing Process
-
- Precision forging
- Robotic welding
- Computer-aided alignment
- Quality Control
- Testing: Durability testing, Crash simulation, Environmental testingStandards: ISO 9001, ISO 14001, Mercedes-Benz internal standards
- Sustainability Practices
-
- Recycled aluminum usage
- Low-emission manufacturing
- Energy-efficient processes
- Production Metrics
- Units Per Day: 1200Defect Rate: 0.01%Energy Consumption: 15 kWh per unit
Service Information for suspension Service
Maintenance and service requirements specific to this component
- Inspect suspension bushings
- Check shock absorber performance
- Verify wheel alignment
- Lubricate suspension joints
- Inspect for corrosion
Use only Mercedes-Benz approved tools and fluids
- Replace suspension bushings if worn
- Check and adjust ride height
- Inspect anti-roll bar links
- Test adaptive damping system
- Verify torque on all suspension bolts
Requires specialized diagnostic equipment
- Replace shock absorbers
- Inspect and replace springs if necessary
- Check subframe mounts
- Perform full suspension alignment
- Test Active Body Control system
Major service requires factory-trained technicians
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the compatibility specifications for Mercedes CLS suspension systems (2018-Present)?
What are the compatibility specifications for Mercedes CLS suspension systems (2018-Present)?
The suspension system for the 2018-Present Mercedes CLS is designed to accommodate various trims, including the CLS 350, CLS 450, and AMG CLS 53. It is compatible with both air suspension and standard coil spring setups. Ensure the suspension components match the vehicle’s VIN for precise compatibility. Always verify part numbers with authorized Mercedes-Benz dealers or certified suppliers to avoid installation issues.
Q2 What are the maintenance requirements for the Mercedes CLS suspension system?
What are the maintenance requirements for the Mercedes CLS suspension system?
Regular maintenance for the Mercedes CLS suspension system includes inspecting shocks, struts, and air suspension components every 15,000 miles. Check for leaks, wear, or damage in the air springs and replace them as needed. Lubricate bushings and joints during routine servicing. Align the wheels after any suspension work to ensure optimal performance and tire longevity.
Q3 How do I install or replace the suspension components on a Mercedes CLS?
How do I install or replace the suspension components on a Mercedes CLS?
To install or replace suspension components, first, lift the vehicle using a jack and secure it with stands. Remove the wheels and disconnect the suspension components, such as struts or air springs, following the service manual. Install new parts, ensuring all bolts are torqued to manufacturer specifications. Reconnect any electrical components for air suspension systems and perform a system calibration using diagnostic tools.
Q4 What are common troubleshooting steps for Mercedes CLS suspension issues?
What are common troubleshooting steps for Mercedes CLS suspension issues?
For suspension issues, start by checking for warning lights on the dashboard. Inspect air suspension components for leaks or damage. Use a diagnostic tool to read fault codes related to the suspension system. Test the ride height sensors and ensure the air compressor is functioning. If the vehicle sits unevenly, recalibrate the suspension system or replace faulty components.
Q5 How can I optimize the performance of my Mercedes CLS suspension?
How can I optimize the performance of my Mercedes CLS suspension?
To optimize suspension performance, upgrade to high-performance shocks or air springs if applicable. Adjust the suspension settings using the vehicle’s drive mode selector for a sportier or more comfortable ride. Regularly inspect and maintain components to prevent wear. Consider installing aftermarket sway bars or strut braces for improved handling and stability.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Mercedes-Benz CLS Service Manual (2018-Present)
Coming SoonComprehensive guide covering suspension system maintenance, repair, and installation procedures for the Mercedes CLS.
Technical Service Bulletin: Suspension System Updates
Coming SoonDetails recent updates and fixes for the Mercedes CLS suspension system, including software calibrations and part revisions.
Mercedes-Benz CLS Suspension Parts Catalog
Coming SoonCatalog listing all suspension components available for the 2018-Present Mercedes CLS, including part numbers and compatibility details.
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