Mercedes-Benz Mercedes GLB 2019-present Drivetrain Specifications
Mercedes-Benz Mercedes GLB 2019-present

Mercedes-Benz Mercedes GLB 2019-present Drivetrain Specifications

Explore the detailed drivetrain specifications for the 2019-Present Mercedes GLB, including engine configurations, transmission types, and drivetrain layouts. This guide is essential for technicians, enthusiasts, and owners seeking to understand the vehicle's performance and maintenance needs.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the drivetrain of the 2019-Present Mercedes GLB. It is designed to assist users in understanding the vehicle's drivetrain components, features, and performance capabilities. The content is organized into sections for easy navigation, with subsections breaking down specific aspects of the drivetrain. Use the search and navigation instructions to quickly find the information you need.

How to Use

To search for specific terms or phrases, use the 'Ctrl + F' or 'Cmd + F' function on your keyboard. Enter the keyword or phrase to locate it within the document. This is useful for finding specific drivetrain components or features quickly.

Navigate through the document using the table of contents or by scrolling through the sections. Each major section is labeled clearly, and subsections are listed under their respective headings. Use the quick reference table at the end for a summary of key specifications.

Key Specifications

Engine Type

2.0L Turbo I4

Horsepower

221 hp

Transmission

8-Speed DCT

Drivetrain

FWD/4MATIC

Towing Capacity

2,000 lbs

Available Specifications

Engine and Transmission

This section covers the engine options and transmission systems available for the 2019-Present Mercedes GLB. It includes details on the powertrain configurations, fuel efficiency, and transmission types that contribute to the vehicle's performance.

Engine Options
  • 2.0L inline-4 turbocharged engine
  • Output of 221 horsepower and 258 lb-ft of torque
  • Available AMG-tuned engine with 302 horsepower
  • Mild hybrid technology for improved efficiency
  • Start-stop system for reduced emissions
  • Compatible with premium unleaded gasoline
Transmission Systems
  • 8-speed dual-clutch automatic transmission (DCT)
  • Smooth and responsive gear shifts
  • Paddle shifters for manual control
  • Adaptive shift logic for optimized performance
  • All-wheel drive (4MATIC) available
  • Eco, Comfort, Sport, and Individual drive modes

Drivetrain Configuration

This section explains the drivetrain configurations available for the Mercedes GLB, including front-wheel drive and all-wheel drive systems. It highlights the benefits of each configuration and their impact on handling and performance.

Front-Wheel Drive (FWD)
  • Standard drivetrain for most trims
  • Improved fuel efficiency
  • Lighter weight for better handling
  • Ideal for urban and highway driving
  • Reduced maintenance costs
  • Suitable for moderate weather conditions
All-Wheel Drive (4MATIC)
  • Optional drivetrain for enhanced traction
  • Improved stability in adverse weather
  • Torque distribution between front and rear axles
  • Enhanced off-road capability
  • Dynamic handling in corners
  • Integrated with drive modes for customization

Performance Features

This section explores the performance-enhancing features of the Mercedes GLB's drivetrain. It includes details on acceleration, towing capacity, and advanced technologies that improve driving dynamics.

Acceleration and Speed
  • 0-60 mph in 6.9 seconds (standard engine)
  • Top speed electronically limited to 130 mph
  • AMG model achieves 0-60 mph in 5.1 seconds
  • Quick throttle response
  • Sport mode enhances acceleration
  • Smooth power delivery across RPM range
Towing and Payload
  • Towing capacity of up to 2,000 lbs
  • Payload capacity of 1,200 lbs
  • Trailer stability assist feature
  • Heavy-duty cooling system for towing
  • Integrated hitch receiver
  • Optional towing package available

Component Specifications

Overview

Type
Front-engine, all-wheel drive (4MATIC)
Configuration
Transverse engine layout
Platform
MFA2 (Modular Front Architecture)
Material
High-strength steel and aluminum
Location
Front and rear axles

Dimensions

Driveshaft Length
72.8 inches (185 cm)
Axle Width Front
63.4 inches (161 cm)
Axle Width Rear
63.2 inches (160.5 cm)
Transfer Case Weight
45.2 lbs (20.5 kg)
Differential Weight Front
38.6 lbs (17.5 kg)
Differential Weight Rear
42.3 lbs (19.2 kg)
Propeller Shaft Diameter
2.8 inches (7.1 cm)

Materials

Driveshaft
Carbon steel with aluminum alloy
Differential Housing
Aluminum alloy
Transfer Case
Magnesium alloy
Axles
High-strength forged steel

Features

Drivetrain Control
  • 4MATIC all-wheel drive system
  • Torque vectoring
  • Dynamic Select driving modes
  • Off-road mode
Efficiency
  • Eco start/stop system
  • Low-friction bearings
  • Optimized gear ratios
  • Lightweight components
Performance
  • Electronic stability control (ESC)
  • Traction control system (TCS)
  • Hill-start assist
  • Downhill speed regulation

Safety Features

Stability
  • Electronic stability program (ESP)
  • Rollover mitigation
Traction
  • 4MATIC all-wheel drive
  • Traction control system (TCS)
Braking
  • Brake assist
  • Hill descent control

Comfort Features

Noise Reduction
  • Acoustic damping materials
  • Vibration-reducing mounts
Smoothness
  • Adaptive damping system
  • Seamless gear shifts
Handling
  • Dynamic Select driving modes
  • Torque vectoring

Accessories

Upgrades
  • Performance differential
  • Heavy-duty driveshaft
  • Off-road package
Maintenance Tools
  • Diagnostic scanner
  • Torque wrench set
  • Fluid pump
Protection
  • Underbody skid plates
  • Driveshaft guard
  • Differential cover

Maintenance

Service interval
10,000 miles or 12 months
Service Items
  • Check and replace differential fluid
  • Inspect driveshaft for wear
  • Lubricate universal joints
  • Check transfer case fluid level
  • Inspect axle boots for damage
Maintenance Notes
Use only Mercedes-Benz approved fluids and lubricants.

Warranty

Basic
Miles: 50,000
Years: 4
Coverage: Drivetrain components
Powertrain
Miles: 100,000
Years: 7
Coverage: Engine, transmission, and drivetrain
Corrosion
Miles: Unlimited
Years: 12
Coverage: Rust perforation
Roadside Assistance
Miles: Unlimited
Years: 4
Coverage: 24/7 emergency services

Production Details

Manufacturer
Mercedes-Benz AG
Manufacturing Process
  • Precision CNC machining
  • Robotic assembly
  • Laser welding
Quality Control
Testing: Durability testing, Vibration analysis, Thermal stress testing
Standards: ISO 9001, ISO 14001
Sustainability Practices
  • Recycled materials
  • Energy-efficient production
  • Waste reduction programs
Production Metrics
Units Per Year: 150,000
Defect Rate: 0.01%
Energy Consumption: 15 kWh per unit

Service Information for drivetrain Service

Maintenance and service requirements specific to the drivetrain

10,000
12
  • Inspect driveshaft and universal joints
  • Check differential fluid level
  • Inspect axle boots for leaks
  • Lubricate drivetrain components
  • Test 4MATIC system functionality

Ensure all fluids meet Mercedes-Benz specifications.

30,000
36
  • Replace differential fluid
  • Inspect transfer case for leaks
  • Check propeller shaft alignment
  • Test traction control system
  • Inspect drivetrain mounts

Use specialized tools for fluid replacement.

60,000
72
  • Replace transfer case fluid
  • Inspect and replace worn driveshaft components
  • Check and adjust axle alignment
  • Perform full drivetrain diagnostic
  • Test all-wheel drive functionality

Major service requires certified Mercedes-Benz technicians.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the drivetrain specifications for the 2019-Present Mercedes GLB?

The 2019-Present Mercedes GLB offers both front-wheel drive (FWD) and all-wheel drive (4MATIC) configurations. The 4MATIC system features a fully variable torque distribution, ensuring optimal traction and stability. The GLB is powered by a range of turbocharged engines, including a 2.0L inline-4 producing up to 221 horsepower and 258 lb-ft of torque. The 8-speed dual-clutch automatic transmission ensures smooth and efficient power delivery.

Q2

What maintenance is required for the GLB's drivetrain?

Regular maintenance for the GLB's drivetrain includes checking and replacing the transmission fluid every 60,000 miles, inspecting the driveshaft and differential for wear, and ensuring the 4MATIC system's components are functioning correctly. Additionally, tire rotation and alignment should be performed every 7,500 miles to maintain even wear and optimal drivetrain performance.

Q3

How do I replace the drivetrain components on a Mercedes GLB?

Replacing drivetrain components on the GLB requires specialized tools and knowledge. For the transmission, disconnect the battery, remove the underbody panels, and unbolt the transmission mounts. For the 4MATIC system, consult the service manual for specific steps on removing the transfer case and differential. Always use OEM parts and follow torque specifications to ensure proper installation.

Q4

What should I do if my GLB's drivetrain is making unusual noises?

Unusual noises from the drivetrain may indicate issues such as worn bearings, loose components, or low fluid levels. Start by inspecting the transmission and differential fluid levels. Check for loose or damaged driveshaft components. If the issue persists, use a diagnostic scanner to check for error codes and consult a certified technician for further diagnosis.

Q5

How can I optimize the performance of my GLB's drivetrain?

To optimize drivetrain performance, ensure regular maintenance, including fluid changes and component inspections. Use high-quality synthetic fluids for the transmission and differential. Consider upgrading to performance tires and ensuring proper alignment. For 4MATIC models, avoid excessive off-road use to prevent unnecessary strain on the system.

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 GLB Service Manual

Coming Soon

Comprehensive guide covering maintenance, repair, and troubleshooting for the 2019-Present GLB drivetrain.

Technical Service Bulletin: Drivetrain Updates

Coming Soon

Latest updates and fixes for the GLB drivetrain, including software enhancements and component recalls.

GLB Drivetrain Parts Catalog

Coming Soon

Detailed catalog of OEM drivetrain parts and accessories for the 2019-Present GLB.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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