Mercedes-Benz Mercedes G-Class 2018-present Drivetrain Specifications
Explore the detailed drivetrain specifications for the 2018-Present Mercedes G-Class, including engine configurations, transmission types, and all-wheel-drive systems. This guide is essential for owners, enthusiasts, and technicians.
Overview Specifications
This document provides detailed information about the drivetrain specifications of the 2018-Present Mercedes G-Class. It is designed to help users understand the technical aspects of the vehicle's drivetrain, including its engine, transmission, and all-wheel-drive system. The document is organized into sections and subsections for easy navigation, and includes a quick reference guide for key specifications.
How to Use
Use the search function to quickly find specific terms or phrases within the document. Enter the keyword in the search bar and review the highlighted results for relevant information.
Navigate through the document by scrolling or using the table of contents. Each section is clearly labeled, and subsections are organized under their respective major sections for easy access.
Key Specifications
Engine Power
362 - 577 HP
Torque
369 - 627 lb-ft
Transmission
9-speed automatic
Drivetrain
Full-time AWD
Top Speed
149 mph
Available Specifications
Engine Specifications
This section covers the engine details of the 2018-Present Mercedes G-Class, including its type, displacement, and power output. Understanding these specifications is crucial for evaluating the vehicle's performance capabilities.
Engine Specifications
This section covers the engine details of the 2018-Present Mercedes G-Class, including its type, displacement, and power output. Understanding these specifications is crucial for evaluating the vehicle's performance capabilities.
Engine Type
- 3.0L inline-6 turbocharged engine
- 4.0L V8 biturbo engine (AMG models)
- Mild hybrid technology (EQ Boost)
- Direct fuel injection system
- Cylinder deactivation for improved efficiency
- High-performance cooling system
Power Output
- 362 horsepower (G 450)
- 416 horsepower (G 550)
- 577 horsepower (AMG G 63)
- 627 lb-ft of torque (AMG G 63)
- EQ Boost adds 21 horsepower and 184 lb-ft of torque
- Top speed electronically limited to 149 mph (AMG G 63)
Transmission System
This section focuses on the transmission system of the Mercedes G-Class, detailing its type, features, and how it enhances the driving experience. The transmission plays a key role in delivering power efficiently to the wheels.
Transmission System
This section focuses on the transmission system of the Mercedes G-Class, detailing its type, features, and how it enhances the driving experience. The transmission plays a key role in delivering power efficiently to the wheels.
Transmission Type
- 9-speed automatic transmission (9G-TRONIC)
- Adaptive shift programming
- Manual shift mode with paddle shifters
- Smooth and precise gear changes
- Optimized for both on-road and off-road driving
- Low-range gearbox for off-road capability
Performance Features
- Quick and responsive shifts
- Eco mode for fuel efficiency
- Sport mode for enhanced performance
- Off-road mode for improved traction
- Hill descent control
- Launch control (AMG models)
All-Wheel Drive System
This section explains the all-wheel drive (AWD) system of the Mercedes G-Class, including its components and functionality. The AWD system is essential for providing superior traction and stability in various driving conditions.
All-Wheel Drive System
This section explains the all-wheel drive (AWD) system of the Mercedes G-Class, including its components and functionality. The AWD system is essential for providing superior traction and stability in various driving conditions.
AWD Components
- Full-time all-wheel drive
- Three differentials (front, center, rear)
- Locking differentials for off-road use
- Electronic Traction System (4ETS)
- Torque distribution based on driving conditions
- High-strength drivetrain components
Functionality
- Automatic torque distribution
- Enhanced stability on slippery surfaces
- Improved off-road capability
- Seamless transition between road conditions
- Low-range mode for extreme off-roading
- Integration with other vehicle systems (e.g., ABS, ESP)
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Component Specifications
Overview
- Type
- 4MATIC permanent all-wheel drive
- Configuration
- Front engine, all-wheel drive
- Platform
- MHA modular high architecture
- Material
- High-strength steel
- Location
- Underbody center
Dimensions
- Length
- 72.8 inches (1849 mm)
- Width
- 68.9 inches (1750 mm)
- Height
- 31.5 inches (800 mm)
- Weight
- 550 lbs (249 kg)
- Drive Shaft Length
- 48.4 inches (1230 mm)
- Transfer Case Width
- 18.9 inches (480 mm)
- Axle Track
- 63.8 inches (1620 mm)
Materials
- Drive Shaft
- Carbon steel
- Transfer Case
- Aluminum alloy
- Differential
- Cast iron
- Axles
- Forged steel
Features
- Traction Control
-
- 4MATIC with torque distribution
- Low-range gear reduction
- Three differential locks
- Off-road ABS
- Driving Modes
-
- Comfort mode
- Sport mode
- Eco mode
- Off-road mode
- Stability Control
-
- Electronic Stability Program (ESP)
- Hill Descent Control
- Roll Stability Control
- Trailer Stability Assist
- Performance
-
- Torque vectoring
- Dynamic Select system
- Adaptive damping system
- Engineered for high torque
- Efficiency
-
- Lightweight components
- Aerodynamic underbody
- Low rolling resistance
- Energy recovery system
Safety Features
- Structural
-
- Reinforced underbody
- Crash-resistant design
- Electronic
-
- Brake Assist
- Active Lane Keeping Assist
- Emergency
-
- Emergency brake system
- Automatic collision detection
Comfort Features
- Noise Reduction
-
- Sound insulation
- Vibration dampening
- Handling
-
- Smooth gear shifts
- Adaptive steering
- Climate
-
- Heated drivetrain components
- Thermal management system
Accessories
- Performance
-
- Upgraded differential covers
- High-performance drive shafts
- Reinforced axles
- Protection
-
- Skid plates
- Underbody guards
- Differential guards
- Customization
-
- Off-road lighting kits
- Winch mounting systems
- Custom gear ratios
Maintenance
- Service interval
- 10,000 miles (16,000 km) or 12 months
- Service Items
-
- Check and top up differential fluid
- Inspect drive shafts for wear
- Check transfer case operation
- Lubricate all drivetrain components
- Inspect and tighten all mounting points
- Maintenance Notes
- Regular off-road use may require more frequent inspections and service.
Warranty
- Basic
- Miles: 50,000Years: 4Coverage: Drivetrain components
- Powertrain
- Miles: 100,000Years: 7Coverage: Transfer case, differentials, axles
- Corrosion
- Miles: UnlimitedYears: 10Coverage: Drivetrain corrosion protection
- Roadside Assistance
- Miles: UnlimitedYears: 5Coverage: 24/7 drivetrain-related assistance
Production Details
- Manufacturer
- Mercedes-Benz AG
- Manufacturing Process
-
- High-precision CNC machining
- Robotic assembly
- Advanced welding techniques
- Quality Control
- inspection: 100% component testingTolerances: Exact specifications to 0.001 inchesDurability: Rigorous off-road testing
- Sustainability
-
- Recycled materials in components
- Energy-efficient production processes
- Reduced emissions during manufacturing
- Production Metrics
- Units Per Year: Approximately 50,000 drivetrainsProduction Sites: Germany, USA
Service Information for drivetrain Service
Maintenance and service requirements specific to this component
- Check differential fluid level
- Inspect drive shafts for wear
- Lubricate all drivetrain components
- Check transfer case operation
- Inspect mounting points
Ensure all components are properly tightened after inspection.
- Replace differential fluid
- Inspect and clean transfer case
- Check axle seals for leaks
- Test drivetrain for vibrations
- Inspect all protective guards
Use only manufacturer-recommended fluids and parts.
- Complete drivetrain overhaul
- Replace worn drive shafts
- Inspect and replace differential gears if needed
- Test all electronic drivetrain controls
- Perform full alignment check
This service requires specialized tools and expertise.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the drivetrain specifications for the 2018-Present Mercedes G-Class?
What are the drivetrain specifications for the 2018-Present Mercedes G-Class?
The 2018-Present Mercedes G-Class features a full-time 4MATIC all-wheel-drive system with a low-range transfer case. It includes three differential locks for enhanced off-road capability. The drivetrain is paired with either a 9-speed automatic transmission or an AMG SPEEDSHIFT transmission in performance models. The system is compatible with various engine options, including inline-6 and V8 configurations, delivering torque outputs ranging from 369 lb-ft to 627 lb-ft.
Q2 What maintenance is required for the G-Class drivetrain?
What maintenance is required for the G-Class drivetrain?
The G-Class drivetrain requires regular maintenance to ensure optimal performance. This includes checking and replacing the transfer case fluid every 40,000 miles, inspecting the differential locks for proper function, and lubricating the driveline components. Additionally, the 4MATIC system should be tested periodically for smooth operation. Adhering to the manufacturer’s service schedule is crucial to prevent wear and tear and maintain off-road readiness.
Q3 How do I replace the drivetrain components on a Mercedes G-Class?
How do I replace the drivetrain components on a Mercedes G-Class?
Replacing drivetrain components on a G-Class involves several steps. First, secure the vehicle on a lift and disconnect the battery. Remove the driveshaft and transfer case bolts, then detach the transmission and differential linkages. Install the new components by reversing the process, ensuring all bolts are torqued to factory specifications. Finally, refill the transfer case and differentials with the recommended fluid and test the system for proper operation.
Q4 What should I do if my G-Class drivetrain is malfunctioning?
What should I do if my G-Class drivetrain is malfunctioning?
If your G-Class drivetrain malfunctions, start by checking for error codes using a diagnostic scanner. Inspect the transfer case fluid level and condition, and ensure the differential locks are engaging properly. Test the 4MATIC system for unusual noises or vibrations. If the issue persists, consult a certified technician for a thorough inspection and repair, as the drivetrain is complex and requires specialized knowledge.
Q5 How can I optimize the performance of my G-Class drivetrain?
How can I optimize the performance of my G-Class drivetrain?
To optimize the G-Class drivetrain, ensure regular maintenance and use high-quality fluids. Upgrade to performance driveline components for enhanced durability, especially if off-roading. Adjust the tire pressure for specific terrains to reduce strain on the system. Additionally, consider recalibrating the transmission shift points for smoother power delivery. These steps will improve both on-road and off-road 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.
Mercedes G-Class Service Manual
Coming SoonThis manual provides detailed instructions for servicing and maintaining the G-Class drivetrain, including diagnostic procedures and repair guidelines.
4MATIC System Technical Bulletin
Coming SoonThis bulletin outlines updates and troubleshooting tips for the 4MATIC all-wheel-drive system in the G-Class.
G-Class Drivetrain Parts Catalog
Coming SoonThis catalog lists all drivetrain components and accessories available for the G-Class, including part numbers and compatibility details.
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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.
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