Mercedes-Benz Mercedes GLS 2019-present Drivetrain Specifications
Explore the detailed drivetrain specifications for the 2019-Present Mercedes-Benz GLS. Learn about engine types, transmission systems, drivetrain configurations, and performance metrics. Essential reading for technicians, enthusiasts, and owners.
Overview Specifications
This document provides detailed technical specifications and information about the drivetrain system of the 2019-Present Mercedes-Benz GLS. It covers key components, performance metrics, and advanced technologies integrated into the vehicle's drivetrain. Use this guide to understand the engineering behind the GLS's all-wheel drive system, transmission options, and driving dynamics. The document is structured for easy navigation, with sections dedicated to specific drivetrain aspects and a quick reference table for key specifications.
How to Use
Use the search functionality to quickly find specific terms or components related to the GLS drivetrain. Enter keywords like 'transmission', 'torque vectoring', or 'engine options' to get relevant results instantly.
Navigate through the document by scrolling through sections or using the table of contents. Each section is clearly labeled and contains subsections with detailed information. Use the quick reference table for a summary of key specifications.
Key Specifications
Drivetrain Type
All-Wheel Drive (4MATIC)
Transmission
9-speed Automatic (9G-TRONIC)
Engine Options
3.0L I6, 4.0L V8, 3.0L Diesel
Torque Vectoring
Standard
Suspension
AIRMATIC Air Suspension
Available Specifications
All-Wheel Drive System
The Mercedes-Benz GLS features an advanced all-wheel drive (AWD) system designed to provide optimal traction and stability in various driving conditions. This section explores the components and technologies that make the GLS's AWD system highly capable, including torque distribution and electronic controls.
All-Wheel Drive System
The Mercedes-Benz GLS features an advanced all-wheel drive (AWD) system designed to provide optimal traction and stability in various driving conditions. This section explores the components and technologies that make the GLS's AWD system highly capable, including torque distribution and electronic controls.
4MATIC All-Wheel Drive
- Standard on all GLS models
- Torque distribution between front and rear axles
- Electronic Traction System (4ETS) for enhanced grip
- Adaptive Dynamics for varying road conditions
- Off-road mode for challenging terrains
- Hill Descent Control for steep inclines
Torque Vectoring
- Dynamic Torque Vectoring for improved cornering
- Selective wheel braking for stability
- Enhanced agility in tight turns
- Reduced understeer and oversteer
- Integration with ESP® system
- Customizable driving modes
Transmission
The GLS is equipped with a sophisticated transmission system that ensures smooth and efficient power delivery. This section details the transmission options available, their features, and how they contribute to the vehicle's overall performance.
Transmission
The GLS is equipped with a sophisticated transmission system that ensures smooth and efficient power delivery. This section details the transmission options available, their features, and how they contribute to the vehicle's overall performance.
9G-TRONIC Automatic Transmission
- 9-speed automatic transmission
- Wide gear ratio spread for efficiency
- Seamless gear shifts for comfort
- Manual mode for driver control
- Adaptive shift strategy for driving conditions
- Integrated with ECO Start/Stop function
Performance Features
- Quick response to throttle inputs
- Optimized for both city and highway driving
- Enhanced fuel efficiency
- Low noise and vibration levels
- Durable and reliable construction
- Regular maintenance intervals
Engine Options
The Mercedes-Benz GLS offers a range of powerful and efficient engine options, each paired with the drivetrain to deliver exceptional performance. This section covers the available engines, their specifications, and how they integrate with the drivetrain system.
Engine Options
The Mercedes-Benz GLS offers a range of powerful and efficient engine options, each paired with the drivetrain to deliver exceptional performance. This section covers the available engines, their specifications, and how they integrate with the drivetrain system.
Petrol Engines
- GLS 450: 3.0L inline-6 with EQ Boost
- GLS 580: 4.0L V8 with EQ Boost
- High power output and torque
- Smooth and responsive performance
- Low emissions and fuel consumption
- Advanced cooling systems
Diesel Engines
- GLS 350d: 3.0L inline-6 diesel
- GLS 400d: 3.0L inline-6 diesel
- Excellent fuel efficiency
- High torque for towing capacity
- Quiet and refined operation
- AdBlue® system for reduced emissions
Driving Dynamics
The GLS is engineered to deliver a balanced and dynamic driving experience. This section explores the technologies and systems that enhance the vehicle's handling, stability, and comfort.
Driving Dynamics
The GLS is engineered to deliver a balanced and dynamic driving experience. This section explores the technologies and systems that enhance the vehicle's handling, stability, and comfort.
AIRMATIC Suspension
- Standard air suspension system
- Adjustable ride height
- Comfort and Sport modes
- Automatic leveling function
- Enhanced stability at high speeds
- Improved ride quality on rough roads
Driving Assistance Systems
- Active Distance Assist DISTRONIC®
- Active Steering Assist
- Active Lane Keeping Assist
- Active Blind Spot Assist
- Crosswind Assist
- Traffic Sign Assist
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
- All-wheel drive (4MATIC)
- Configuration
- Permanent AWD with torque vectoring
- Platform
- MHA Modular High Architecture
- Material
- Aluminum and steel hybrid construction
- Location
- Longitudinal mounting
Dimensions
- Transmission Length
- 28.3 inches (719 mm)
- Transfer Case Width
- 15.7 inches (400 mm)
- Drive Shaft Diameter
- 3.15 inches (80 mm)
- Differential Length
- 18.1 inches (460 mm)
- Axle Track Width
- 66.1 inches (1679 mm)
- Ground Clearance
- 8.5 inches (216 mm)
- Approach Angle
- 27.8 degrees
Materials
- Transmission Case
- Aluminum alloy
- Drive Shaft
- High-strength steel
- Differential Housing
- Magnesium alloy
- Transfer Case
- Aluminum-silicon alloy
- Axle Housing
- Ductile iron
Features
- Drive Modes
-
- Comfort
- Sport
- Individual
- Off-Road
- Trailer
- Traction Control
-
- 4ETS Electronic Traction System
- ASR Acceleration Skid Control
- ESP Electronic Stability Program
- DSR Downhill Speed Regulation
- Torque Distribution
-
- 40:60 front/rear standard
- 0-100% front/rear variable
- Torque vectoring between rear wheels
- Off Road Capabilities
-
- Low-range gearing
- Locking center differential
- Hill descent control
- Water fording up to 23.6 inches (600 mm)
Safety Features
- Stability Control
-
- Active Curve System
- Crosswind Assist
- Rollover mitigation
- Braking Systems
-
- ABS with brake assist
- Adaptive brake lights
- Hill Start Assist
- Traction Systems
-
- 4MATIC with torque vectoring
- Automatic limited-slip differential
- Off-road ABS
Comfort Features
- Smoothness
-
- 9-speed automatic transmission
- Torque converter with lock-up clutch
- Adaptive shift programming
- Noise Reduction
-
- NVH optimized drivetrain mounts
- Acoustic differential cover
- Vibration-damping drive shafts
- Driving Assistance
-
- Active Distance Assist DISTRONIC
- Active Steering Assist
- Route-based speed adaptation
Accessories
- Protection
-
- Underbody skid plates
- Differential guard
- Transfer case shield
- Performance
-
- AMG Performance 4MATIC+
- Sport exhaust system
- Performance air intake
- Towing
-
- Integrated trailer hitch
- Trailer stability assist
- Trailer light check
Maintenance
- Service interval
- 10,000 miles or 12 months
- Service Items
-
- Transmission fluid check
- Transfer case oil inspection
- Differential oil level verification
- Drive shaft lubrication
- CV joint inspection
- Maintenance Notes
- Use only Mercedes-Benz approved fluids and lubricants
Warranty
- Basic
- Years: 4Miles: 50000Coverage: Parts and labor
- Powertrain
- Years: 4Miles: 50000Coverage: Transmission, transfer case, and differentials
- Roadside Assistance
- Years: 4Miles: 50000Coverage: 24/7 emergency service
- Corrosion
- Years: 12Miles: UnlimitedCoverage: Perforation protection
Production Details
- Manufacturer
- Mercedes-Benz AG
- Manufacturing Process
-
- Precision CNC machining
- Automated assembly
- Laser measurement alignment
- Dyno testing
- Quality Control
- Standards: ISO 9001Testing: 200,000 km endurance testing, Temperature cycle testing, Noise and vibration analysis
- Sustainability Practices
-
- Recycled aluminum usage
- Closed-loop water systems
- Energy-efficient manufacturing
- Production Metrics
- Units Per Day: 1200Defect Rate: 0.02%Assembly Time: 6.5 hours
Service Information for drivetrain Service
Maintenance and service requirements specific to the drivetrain system
- Transmission fluid level check
- Transfer case oil inspection
- Differential oil level verification
- Drive shaft visual inspection
- CV joint boot condition check
Use only Mercedes-Benz approved fluids and lubricants
- Transmission fluid replacement
- Transfer case oil change
- Differential oil replacement
- Drive shaft lubrication service
- CV joint inspection and regreasing
Requires specialized tools for fluid changes
- Complete drivetrain inspection
- Transmission overhaul check
- Transfer case wear analysis
- Differential gear inspection
- Drive shaft balance check
Recommend dealer service for major inspection
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the drivetrain specifications for the 2019-Present Mercedes GLS?
What are the drivetrain specifications for the 2019-Present Mercedes GLS?
The 2019-Present Mercedes GLS features a 4MATIC all-wheel-drive system as standard, providing optimal traction and stability. It is compatible with various engine options, including a 3.0L inline-6 turbocharged engine and a 4.0L V8 biturbo engine. The drivetrain is paired with a 9-speed automatic transmission, ensuring smooth gear shifts and improved fuel efficiency. The system also includes adaptive air suspension for enhanced ride comfort and off-road capability.
Q2 What maintenance is required for the Mercedes GLS drivetrain?
What maintenance is required for the Mercedes GLS drivetrain?
Regular maintenance for the Mercedes GLS drivetrain includes checking and replacing the transfer case fluid every 40,000 miles, inspecting the driveshaft and CV joints for wear, and ensuring the all-wheel-drive system is functioning correctly. Additionally, the transmission fluid and filter should be replaced every 60,000 miles. Regular tire rotations and alignments are also recommended to maintain optimal drivetrain performance and longevity.
Q3 How do I replace the drivetrain components on a Mercedes GLS?
How do I replace the drivetrain components on a Mercedes GLS?
Replacing drivetrain components on a Mercedes GLS requires specialized tools and knowledge. Begin by safely lifting the vehicle and securing it on jack stands. Remove the underbody panels to access the drivetrain. Disconnect the driveshaft, transfer case, and differential as needed. Install the new components in reverse order, ensuring all bolts are torqued to manufacturer specifications. It is highly recommended to consult the service manual or seek professional assistance for this procedure.
Q4 What should I do if my Mercedes GLS drivetrain is making unusual noises?
What should I do if my Mercedes GLS drivetrain is making unusual noises?
Unusual noises from the drivetrain may indicate issues such as worn CV joints, a failing driveshaft, or low transfer case fluid. Start by inspecting the drivetrain components for visible damage or leaks. Check the fluid levels and top off if necessary. If the noise persists, perform a diagnostic scan using a compatible OBD-II tool to identify any error codes. For persistent issues, consult a certified Mercedes technician for further diagnosis and repair.
Q5 How can I optimize the performance of my Mercedes GLS drivetrain?
How can I optimize the performance of my Mercedes GLS drivetrain?
To optimize drivetrain performance, ensure regular maintenance is performed, including fluid changes and component inspections. Use high-quality synthetic fluids recommended by Mercedes-Benz. Consider upgrading to performance tires for better traction and handling. Additionally, avoid aggressive driving habits that can strain the drivetrain. For enhanced performance, explore aftermarket tuning options that are compatible with the 4MATIC system, but ensure they do not void your warranty.
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 GLS Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and troubleshooting for the 2019-Present Mercedes GLS drivetrain.
Technical Service Bulletin: Drivetrain Updates
Coming SoonLatest updates and fixes for the Mercedes GLS drivetrain system, including software enhancements and component recalls.
Mercedes GLS Parts Catalog
Coming SoonDetailed catalog of OEM and aftermarket parts for the 2019-Present Mercedes GLS drivetrain, including compatibility information.
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.