Dodge Sprinter 2018-present 7G-Tronic Transmission Transmission Specifications
Dodge Sprinter 2018-present

Dodge Sprinter 2018-present 7G-Tronic Transmission Specifications

This document provides a detailed overview of the 7G-Tronic transmission specifications for the 2018-Present Dodge Sprinter. It includes technical details such as gear ratios, torque capacity, shift patterns, and fluid requirements. The purpose of this document is to assist automotive technicians, enthusiasts, and owners in understanding the transmission's design, performance, and maintenance needs. By providing accurate and comprehensive information, this resource aims to enhance the reader's ability to diagnose, repair, and optimize the transmission system, ensuring peak performance and longevity.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the 7G-TRONIC transmission used in the 2018-Present Dodge Sprinter. It is designed to help users understand the transmission's features, performance, and maintenance requirements. Use the search and navigation instructions to quickly find relevant information. The document is divided into sections covering key aspects of the transmission, with subsections detailing specific technical points.

How to Use

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Key Specifications

Number of Gears

7

Maximum Torque

700 Nm

Shift Time

100 ms

Transmission Fluid Capacity

7.5 liters

Weight

85 kg

Available Specifications

Transmission Overview

This section provides an introduction to the 7G-TRONIC transmission, including its design, purpose, and key features. It also covers the transmission's compatibility with the Dodge Sprinter and its role in enhancing vehicle performance.

Design and Functionality
  • 7-speed automatic transmission
  • Torque converter with lock-up clutch
  • Adaptive shift programming for optimal performance
  • Compact and lightweight design
  • Enhanced fuel efficiency
  • Smooth and precise gear shifts
Compatibility and Integration
  • Designed for 2018-Present Dodge Sprinter models
  • Seamless integration with diesel and gasoline engines
  • Supports rear-wheel and all-wheel drive configurations
  • Compatible with advanced driver-assistance systems

Performance Specifications

This section details the performance capabilities of the 7G-TRONIC transmission, including torque handling, shift times, and efficiency metrics. It also highlights the transmission's contribution to the overall driving experience.

Torque and Power Handling
  • Maximum torque capacity: 700 Nm
  • Supports engines up to 300 kW
  • Optimized for high-torque diesel engines
  • Efficient power delivery across all gears
Shift Times and Responsiveness
  • Shift times as low as 100 milliseconds
  • Adaptive shift logic for varying driving conditions
  • Sport mode for quicker gear changes
  • Manual shift mode for driver control

Maintenance and Durability

This section covers the maintenance requirements and durability features of the 7G-TRONIC transmission. It includes information on service intervals, fluid specifications, and common troubleshooting tips.

Service Intervals
  • Transmission fluid change every 60,000 miles
  • Filter replacement with fluid change
  • Regular software updates for optimal performance
  • Inspection of seals and gaskets during service
Durability Features
  • Robust construction for long-term reliability
  • Thermal management system to prevent overheating
  • Sealed components to protect against contaminants
  • High-quality materials for reduced wear and tear

Transmission Specifications

Overview

Type
Automatic Transmission
Configuration
7-speed
Platform
Mercedes-Benz 7G-TRONIC PLUS
Material
Aluminum alloy casing
Location
Rear-wheel drive configuration

Dimensions

Length
28.5 inches (724 mm)
Width
22.8 inches (579 mm)
Height
18.7 inches (475 mm)
Weight
187 lbs (85 kg)
input Shaft Diameter
1.2 inches (30.5 mm)
Output Shaft Diameter
1.4 inches (35.6 mm)
Fluid Capacity
7.4 quarts (7 liters)

Materials

Casing
Aluminum alloy
Gears
High-strength steel
Clutch Packs
Carbon fiber reinforced composites
Seals
Viton rubber
Sensors
Stainless steel and plastic composites

Features

Shift Technology
  • Adaptive shift programming
  • Manual shift mode with paddle shifters
  • Eco mode for fuel efficiency
  • Sport mode for enhanced performance
Cooling System
  • Integrated transmission oil cooler
  • Thermostatically controlled cooling
  • High-flow oil pump
Electronic Controls
  • CAN bus integration
  • Electronic control unit (ECU)
  • Shift-by-wire technology
  • Diagnostic interface
Drivetrain Integration
  • Compatible with 4MATIC all-wheel drive
  • Torque converter lockup clutch
  • Integrated transfer case
Performance Enhancements
  • Reduced shift times
  • Smooth torque delivery
  • Optimized gear ratios

Safety Features

Fail Safe Modes
  • Limp-home mode
  • Overheat protection
  • Emergency neutral mode
Diagnostics
  • Real-time monitoring
  • Fault code storage
  • Self-diagnostic capabilities
Mechanical Protection
  • Overload protection
  • Torque limitation
  • Reverse gear lockout

Comfort Features

Shift Quality
  • Smooth gear transitions
  • Adaptive shift patterns
  • Reduced noise and vibration
Driver Assistance
  • Hill start assist
  • Creep mode for low-speed maneuvering
  • Automatic park engagement
Climate Control integration
  • Transmission temperature monitoring
  • Cooling system synchronization
  • Heater integration for cold climates

Accessories

Upgrade Kits
  • Performance shift kit
  • Heavy-duty cooling kit
  • Transmission software upgrade
Maintenance Tools
  • Fluid exchange kit
  • Diagnostic scanner
  • Seal replacement kit
Replacement Parts
  • Filter kit
  • Gasket set
  • Solenoid pack

Maintenance

Service interval
Every 60,000 miles or 5 years
Service Items
  • Transmission fluid replacement
  • Filter replacement
  • Seal inspection
  • Sensor calibration
  • Shift linkage adjustment
Maintenance Notes
Use only approved transmission fluid. Regular diagnostics recommended.

Warranty

Basic Warranty
Miles: 50,000
Years: 4
Coverage: Parts and labor
Powertrain Warranty
Miles: 100,000
Years: 7
Coverage: Transmission components
Extended Warranty
Miles: 150,000
Years: 10
Coverage: Optional extended coverage
Warranty Terms
Warranty void if improper maintenance or modifications are performed.

Production Details

Manufacturer
Mercedes-Benz
Manufacturing Process
  • Precision CNC machining
  • Automated assembly
  • Laser welding
Quality Control
Testing: Durability testing, Shift performance testing, Temperature stress testing
inspection: Dimensional accuracy checks, Material integrity verification, Final performance validation
Sustainability Practices
  • Recycled materials usage
  • Energy-efficient manufacturing
  • Waste reduction initiatives
Production Metrics
Annual Output: 500,000 units
Defect Rate: Less than 0.1%
Lead Time: 4 weeks

Service Information for 7g tronic transmission Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect transmission fluid level
  • Check for leaks
  • Diagnostic scan for error codes
  • Inspect shift linkage

Ensure proper fluid level and quality.

60,000
48
  • Replace transmission fluid
  • Replace transmission filter
  • Inspect seals and gaskets
  • Calibrate sensors
  • Check torque converter operation

Use only manufacturer-approved fluids and parts.

120,000
96
  • Complete transmission fluid flush
  • Replace solenoid pack
  • Inspect and replace worn clutch packs
  • Perform shift performance test
  • Check cooling system efficiency

Major service requires specialized tools and expertise.

Common Questions

Find answers to common questions about torque specifications

Q1

Is the 7G-Tronic transmission compatible with all 2018-Present Dodge Sprinter models?

The 7G-Tronic transmission is compatible with most 2018-Present Dodge Sprinter models, particularly those equipped with diesel engines. However, compatibility may vary based on engine type and drivetrain configuration. Always verify with your vehicle's VIN or consult the manufacturer's specifications to ensure compatibility before making any modifications or replacements.

Q2

What are the maintenance requirements for the 7G-Tronic transmission?

The 7G-Tronic transmission requires regular maintenance to ensure optimal performance. This includes fluid and filter changes every 60,000 to 80,000 miles, depending on driving conditions. Additionally, inspect for leaks, monitor transmission temperature, and ensure software updates are applied as recommended by the manufacturer. Neglecting maintenance can lead to premature wear and costly repairs.

Q3

How do I install or replace the 7G-Tronic transmission in a Dodge Sprinter?

Replacing the 7G-Tronic transmission involves several steps: disconnect the battery, remove the driveshaft, unbolt the transmission mounts, and detach electrical connectors and fluid lines. Use a transmission jack to safely lower the old unit and install the new one. Ensure proper alignment and torque specifications during reassembly. Refill with the correct transmission fluid and perform a system reset using diagnostic tools.

Q4

What should I do if my 7G-Tronic transmission is malfunctioning?

If your 7G-Tronic transmission is malfunctioning, start by checking for error codes using a diagnostic scanner. Common issues include rough shifting, delayed engagement, or fluid leaks. Inspect the transmission fluid level and condition, and ensure all electrical connections are secure. If problems persist, consult a certified technician for further diagnosis and repair.

Q5

How can I optimize the performance of my 7G-Tronic transmission?

To optimize performance, use high-quality transmission fluid specified by the manufacturer. Regularly update the transmission control module software to the latest version. Avoid aggressive driving and ensure the transmission is properly warmed up before heavy use. Periodic inspections and adherence to the maintenance schedule will also help maintain peak 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.

7G-Tronic Transmission Service Manual

Coming Soon

Detailed guide covering installation, maintenance, and troubleshooting for the 7G-Tronic transmission in Dodge Sprinters.

Technical Service Bulletin: 7G-Tronic Software Update

Coming Soon

Information on the latest software updates for the 7G-Tronic transmission to improve performance and address known issues.

7G-Tronic Transmission Parts Catalog

Coming Soon

Comprehensive catalog of OEM and aftermarket parts for the 7G-Tronic transmission, including filters, gaskets, and seals.

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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.
  • Always follow the manufacturer's recommended procedures and safety precautions.
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  • If you're unsure about any procedure, consult a qualified professional mechanic.
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About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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