Hyundai Accent 2018-present D7F Transmission Specifications
This detailed specification document provides comprehensive information about the d7f transmission used in the 2018-Present Hyundai Accent. It includes technical details such as gear ratios, torque capacity, fluid requirements, and maintenance intervals. The document is designed to assist automotive enthusiasts, technicians, and repair professionals in understanding the transmission's design, performance, and compatibility. Additionally, it offers insights into common issues, troubleshooting tips, and recommended upgrade options. Whether you're performing routine maintenance, diagnosing problems, or enhancing performance, this resource serves as an invaluable guide to ensure optimal operation and longevity of the Hyundai Accent's transmission system.
Overview Specifications
This document provides detailed specifications and technical information about the d7f-transmission used in the 2018-Present Hyundai Accent. It is designed to assist technicians, engineers, and enthusiasts in understanding the transmission's features, maintenance requirements, and performance characteristics. Use this guide to navigate through sections, search for specific details, and access quick reference information for efficient troubleshooting and servicing.
How to Use
Use the search functionality to find specific terms or phrases within the document. Enter keywords such as 'torque capacity' or 'fluid type' to quickly locate relevant information.
Navigate through the document using the table of contents or scroll through sections. Each section is clearly labeled and contains subsections with detailed information for easy reference.
Key Specifications
Transmission Type
6-Speed Automatic
Torque Capacity
125 lb-ft
Fluid Type
ATF SP-IV
Fluid Capacity
6.5 quarts
Fuel Efficiency
28/38 MPG
Available Specifications
Transmission Design
This section covers the structural and mechanical design of the d7f-transmission, including its layout, components, and integration with the Hyundai Accent's powertrain. Learn about the transmission's construction and how it contributes to vehicle performance.
Transmission Design
This section covers the structural and mechanical design of the d7f-transmission, including its layout, components, and integration with the Hyundai Accent's powertrain. Learn about the transmission's construction and how it contributes to vehicle performance.
Gear Configuration
- 6-speed automatic transmission
- Front-wheel drive configuration
- Compact and lightweight design
- Optimized gear ratios for fuel efficiency
- Smooth shifting mechanism
- Durable internal components
Material and Build
- High-strength aluminum casing
- Precision-engineered gears
- Heat-treated shafts
- Advanced sealing technology
- Corrosion-resistant materials
- Low-friction bearings
Performance Specifications
Explore the performance capabilities of the d7f-transmission, including torque handling, shift response, and efficiency. This section provides insights into how the transmission enhances the driving experience of the Hyundai Accent.
Performance Specifications
Explore the performance capabilities of the d7f-transmission, including torque handling, shift response, and efficiency. This section provides insights into how the transmission enhances the driving experience of the Hyundai Accent.
Torque and Power Handling
- Maximum torque capacity: 125 lb-ft
- Supports engine output up to 130 hp
- Efficient power transfer
- Adaptive shift logic
- Enhanced acceleration response
- Reduced power loss
Fuel Efficiency
- Optimized for city and highway driving
- Contributes to 28 MPG city, 38 MPG highway
- Eco-mode functionality
- Reduced mechanical drag
- Lightweight design improves efficiency
- Smooth gear transitions
Maintenance and Service
This section provides guidelines for maintaining and servicing the d7f-transmission to ensure longevity and reliability. Learn about recommended service intervals, fluid specifications, and common troubleshooting tips.
Maintenance and Service
This section provides guidelines for maintaining and servicing the d7f-transmission to ensure longevity and reliability. Learn about recommended service intervals, fluid specifications, and common troubleshooting tips.
Service Intervals
- Transmission fluid change every 60,000 miles
- Inspect seals and gaskets annually
- Check for leaks during routine maintenance
- Replace filter with fluid change
- Monitor shift performance regularly
- Follow manufacturer's guidelines
Fluid Specifications
- Use Hyundai-approved ATF SP-IV fluid
- Fluid capacity: 6.5 quarts
- Ensure proper fluid level
- Avoid mixing incompatible fluids
- Check for contamination
- Use clean tools for servicing
Search Specifications
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Type to search through torque specifications. Results will appear below as you type.
Transmission Specifications
Overview
- Type
- Automatic Transmission
- Configuration
- Front-Wheel Drive
- Platform
- Hyundai-Kia Gamma II
- Material
- Aluminum Alloy
- Location
- Front Engine
Dimensions
- Length
- 24.5 in (622.3 mm)
- Width
- 18.7 in (475 mm)
- Height
- 15.3 in (388.6 mm)
- Weight
- 125.5 lbs (56.9 kg)
- input Shaft Diameter
- 0.98 in (25 mm)
- Output Shaft Diameter
- 1.18 in (30 mm)
- Fluid Capacity
- 6.9 quarts (6.5 liters)
Materials
- Housing
- Aluminum Alloy
- Gears
- Hardened Steel
- Clutch Plates
- Carbon Composite
- Seals
- Synthetic Rubber
- Fluid
- Hyundai Genuine ATF SP-IV
Features
- Transmission Control
-
- Shift-by-Wire Technology
- Adaptive Shift Logic
- Manual Mode with Paddle Shifters
- Eco Mode Optimization
- Performance
-
- 6-Speed Gear Ratio
- Smooth Shift Transitions
- Enhanced Torque Handling
- Low Friction Design
- Durability
-
- Reinforced Gear Trains
- High-Temperature Resistance
- Corrosion Protection
- Long-Lasting Seals
- Efficiency
-
- Reduced Internal Friction
- Optimized Gear Ratios
- Lightweight Design
- Improved Fuel Economy
- Safety
-
- Overheat Protection
- Fail-Safe Mode
- Electronic Stability Control Integration
- Reverse Lockout
Safety Features
- Electronic Protection
-
- Overheat Shutdown
- Torque Limiter
- Reverse Lockout
- Mechanical Protection
-
- Reinforced Housing
- High-Strength Gears
- Fail-Safe Clutch System
- Driver Assistance
-
- Stability Control Integration
- Shift Point Optimization
- Smooth Downshifting
Comfort Features
- Driving Experience
-
- Smooth Gear Shifts
- Quiet Operation
- Paddle Shifters
- Climate Control
-
- Heated Transmission Fluid
- Cooling System Integration
- Ergonomics
-
- Lightweight Design
- Easy Maintenance Access
- Compact Footprint
Accessories
- Performance Upgrades
-
- High-Performance Fluid
- Upgraded Clutch Plates
- Reinforced Gears
- Maintenance Tools
-
- Fluid Pump
- Transmission Jack
- Diagnostic Scanner
- Replacement Parts
-
- Seal Kit
- Filter Kit
- Solenoid Pack
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Fluid Replacement
- Filter Replacement
- Seal Inspection
- Clutch Inspection
- Diagnostic Scan
- Maintenance Notes
-
- Use only Hyundai Genuine ATF SP-IV
- Inspect for leaks regularly
- Avoid overheating conditions
Warranty
- Basic
- Miles: 60,000Years: 5Coverage: Manufacturer Defects
- Powertrain
- Miles: 100,000Years: 10Coverage: Transmission Components
- Corrosion
- Miles: UnlimitedYears: 7Coverage: Rust Perforation
- Emissions
- Miles: 80,000Years: 8Coverage: Emissions-Related Parts
Production Details
- Manufacturer
- Hyundai Motor Company
- Manufacturing Process
-
- Precision Machining
- Heat Treatment
- Assembly Line Automation
- Quality Testing
- Quality Control
- inspection: 100% Component TestingTesting: Durability Testing, Performance Testing, Leak Testing
- Sustainability Practices
-
- Recycled Materials
- Energy-Efficient Production
- Waste Reduction
- Production Metrics
- Units Per Year: 500,000Defect Rate: 0.01%
Service Information for d7f transmission Service
Maintenance and service requirements specific to this component
- Fluid Replacement
- Filter Replacement
- Seal Inspection
- Diagnostic Scan
Use only Hyundai Genuine ATF SP-IV
- Clutch Inspection
- Solenoid Testing
- Gear Inspection
- Fluid Flush
Check for signs of wear and tear
- Transmission Overhaul
- Seal Replacement
- Gear Replacement
- Performance Testing
Requires specialized tools and expertise
Common Questions
Find answers to common questions about torque specifications
Q1 Is the d7f-transmission compatible with all 2018-Present Hyundai Accent models?
Is the d7f-transmission compatible with all 2018-Present Hyundai Accent models?
The d7f-transmission is specifically designed for the 2018-Present Hyundai Accent models, including both manual and automatic variants. It is compatible with engines up to 1.6L displacement. Ensure your vehicle's VIN is verified before installation to confirm compatibility. For hybrid or performance variants, consult your dealer as additional modifications may be required.
Q2 What are the maintenance requirements for the d7f-transmission?
What are the maintenance requirements for the d7f-transmission?
The d7f-transmission requires regular maintenance to ensure optimal performance. Hyundai recommends a fluid change every 60,000 miles or 5 years, whichever comes first. Inspect the transmission for leaks and wear every 15,000 miles. Use only Hyundai-approved transmission fluid. Regularly check the transmission mount and linkage for proper alignment and lubrication.
Q3 How do I install or replace the d7f-transmission in my Hyundai Accent?
How do I install or replace the d7f-transmission in my Hyundai Accent?
To install or replace the d7f-transmission, first, disconnect the battery and remove the transmission mount. Drain the transmission fluid and detach the drive shafts and wiring harness. Use a transmission jack to safely lower and remove the old unit. Install the new transmission, ensuring all bolts are torqued to manufacturer specifications. Refill with approved fluid and reconnect all components.
Q4 What should I do if my d7f-transmission is not shifting smoothly?
What should I do if my d7f-transmission is not shifting smoothly?
If your d7f-transmission is not shifting smoothly, first check the transmission fluid level and quality. Low or contaminated fluid can cause shifting issues. Inspect the shift linkage and sensors for damage or misalignment. Perform a diagnostic scan to identify any error codes. If the problem persists, consult a certified technician for further diagnosis and repair.
Q5 How can I optimize the performance of my d7f-transmission?
How can I optimize the performance of my d7f-transmission?
To optimize the d7f-transmission's performance, use only Hyundai-approved transmission fluid and ensure it is changed at recommended intervals. Avoid aggressive driving and excessive towing to reduce wear. Regularly inspect and maintain the transmission mount and linkage. Consider upgrading to a performance cooler if operating in high-temperature conditions for extended periods.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Hyundai Accent 2018-Present Service Manual
Coming SoonComprehensive guide covering all aspects of maintenance, repair, and troubleshooting for the Hyundai Accent.
Technical Service Bulletin: Transmission Update
Coming SoonLatest updates and fixes for the d7f-transmission, including software upgrades and hardware improvements.
Hyundai Accent Parts and Accessories Catalog
Coming SoonDetailed catalog of genuine parts and accessories for the 2018-Present Hyundai Accent, including transmission components.
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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.
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