Hyundai Tucson 2016-2020 D7F Transmission Specifications
This document provides detailed technical specifications for the D7F transmission used in the 2016-2020 Hyundai Tucson. It includes information on gear ratios, torque capacity, fluid requirements, and maintenance intervals. These specifications are essential for vehicle owners, technicians, and enthusiasts to understand the transmission's performance, ensure proper maintenance, and diagnose potential issues. The document also highlights compatibility with different Tucson trims and engines, making it a valuable resource for those looking to perform repairs, upgrades, or routine servicing. By following these specifications, users can optimize the longevity and efficiency of their vehicle's transmission system.
Overview Specifications
This document provides detailed specifications and technical information about the d7f-transmission used in the 2016-2020 Hyundai Tucson. It is designed to assist technicians, engineers, and enthusiasts in understanding the transmission's features, maintenance, and performance. Use the search and navigation instructions to quickly find relevant information. The sections are organized to cover key aspects of the transmission, including design, functionality, and troubleshooting.
How to Use
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Key Specifications
Transmission Type
6-speed automatic
Gear Ratios
3.50 - 0.69
Fluid Capacity
7.4 quarts
Weight
150 lbs
Fuel Efficiency
Up to 28 mpg
Available Specifications
Design and Construction
This section covers the design principles and construction details of the d7f-transmission. It includes information about the materials used, assembly process, and key components that contribute to its durability and performance.
Design and Construction
This section covers the design principles and construction details of the d7f-transmission. It includes information about the materials used, assembly process, and key components that contribute to its durability and performance.
Materials and Durability
- High-strength aluminum alloy casing
- Heat-treated steel gears
- Advanced friction materials for clutch plates
- Corrosion-resistant coatings
- Precision-engineered bearings
- Optimized weight distribution
Key Components
- 6-speed automatic gearbox
- Integrated torque converter
- Hydraulic control system
- Electronic control unit (ECU)
- Sealed lubrication system
- Compact design for efficient space utilization
Functionality and Performance
This section explains the operational characteristics and performance metrics of the d7f-transmission. It includes details on gear ratios, shift patterns, and efficiency improvements.
Functionality and Performance
This section explains the operational characteristics and performance metrics of the d7f-transmission. It includes details on gear ratios, shift patterns, and efficiency improvements.
Gear Ratios and Shifting
- Six forward gears and one reverse gear
- Wide gear ratio range for optimal performance
- Smooth and responsive shift patterns
- Adaptive shift logic for varying driving conditions
- Manual shift mode for driver control
- Reduced shift lag for improved acceleration
Efficiency and Fuel Economy
- Optimized gear ratios for fuel efficiency
- Reduced internal friction for energy savings
- Lightweight design for lower vehicle weight
- Eco-mode for enhanced fuel economy
- Improved thermal management system
- Compliance with global emission standards
Maintenance and Troubleshooting
This section provides guidelines for maintaining the d7f-transmission and troubleshooting common issues. It includes recommended service intervals and diagnostic tips.
Maintenance and Troubleshooting
This section provides guidelines for maintaining the d7f-transmission and troubleshooting common issues. It includes recommended service intervals and diagnostic tips.
Maintenance Guidelines
- Regular fluid checks and changes every 60,000 miles
- Inspection of seals and gaskets for leaks
- Lubrication of moving parts during service
- Periodic software updates for the ECU
- Transmission fluid type: Hyundai SP-IV
- Professional inspection recommended annually
Common Issues and Solutions
- Delayed shifting: Check fluid levels and ECU settings
- Transmission overheating: Inspect cooling system
- Unusual noises: Examine gears and bearings
- Warning lights: Perform diagnostic scan
- Fluid leaks: Replace faulty seals
- Poor acceleration: Verify clutch engagement
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Transmission Specifications
Overview
- Type
- Automatic
- Configuration
- 6-speed
- Platform
- Front-wheel drive (FWD) / All-wheel drive (AWD)
- Material
- Aluminum alloy casing
- Location
- Front-engine, transverse-mounted
Dimensions
- Length
- 24.8 inches (630 mm)
- Width
- 18.5 inches (470 mm)
- Height
- 15.7 inches (400 mm)
- Weight
- 145 lbs (65.8 kg)
- input Shaft Length
- 8.3 inches (210 mm)
- Output Shaft Length
- 10.6 inches (270 mm)
- Fluid Capacity
- 7.4 quarts (7 liters)
Materials
- Casing
- Aluminum alloy
- Gears
- High-strength steel
- Clutch Packs
- Composite friction material
- Seals
- Nitrile rubber
Features
- Performance
-
- Smooth shift logic
- Adaptive shift control
- Sport mode
- Manual shift mode
- Efficiency
-
- Optimized gear ratios
- Reduced internal friction
- Eco mode
- Idle stop-start compatibility
- Durability
-
- Reinforced internal components
- High-temperature resistance
- Corrosion-resistant coating
- Technology
-
- Electronic control unit (ECU)
- Shift-by-wire system
- Self-diagnostic capability
- Safety
-
- Fail-safe mode
- Overheat protection
- Torque limit control
Safety Features
- Protection
-
- Overheat protection
- Torque limit control
- Emergency
-
- Fail-safe mode
- Neutral safety switch
- Monitoring
-
- Self-diagnostic system
- Error code storage
Comfort Features
- Driving
-
- Smooth acceleration
- Quiet operation
- Control
-
- Paddle shifters (optional)
- Sport mode
- Convenience
-
- Auto-hold function
- Hill-start assist
- Adjustability
-
- Adaptive shift control
- Customizable driving modes
Accessories
- Upgrades
-
- Performance shift kit
- High-capacity cooler
- Synthetic transmission fluid
- Tools
-
- Diagnostic scanner
- Fluid pump
- Seal installation tool
- Maintenance
-
- Transmission filter kit
- Gasket set
- Fluid flush kit
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Fluid level check
- Fluid replacement
- Filter replacement
- Seal inspection
- Shift quality test
- Maintenance Notes
- Use only recommended transmission fluid.
Warranty
- Basic
- Miles: 60,000Years: 5Coverage: Parts and labor
- Powertrain
- Miles: 100,000Years: 10Coverage: Major components
- Corrosion
- Miles: UnlimitedYears: 7Coverage: Perforation only
- Roadside Assistance
- Miles: UnlimitedYears: 5Coverage: 24/7 support
Production Details
- Manufacturer
- Hyundai Motor Company
- Manufacturing Process
-
- Precision CNC machining
- Automated assembly
- Quality inspection
- Quality Control
- Testing: Dynamic load testinginspection: Laser measurementCertification: ISO 9001
- Sustainability
-
- Recycled aluminum usage
- Low-emission production
- Waste reduction initiatives
- Production Metrics
- Units Per Year: 500,000Defect Rate: 0.05%Energy Efficiency: 15% improvement
Service Information for d7f transmission Service
Maintenance and service requirements specific to this component
- Fluid level check
- Fluid replacement
- Filter replacement
- Seal inspection
- Shift quality test
Use only recommended transmission fluid.
- Fluid flush
- Pan gasket replacement
- Solenoid inspection
- Clutch pack check
- ECU diagnostics
Special tools required for solenoid inspection.
- Full transmission overhaul
- Clutch pack replacement
- Seal replacement
- Torque converter inspection
- Performance calibration
Major service requires certified technician.
Common Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the d7f-transmission for the 2016-2020 Hyundai Tucson?
What are the technical specifications of the d7f-transmission for the 2016-2020 Hyundai Tucson?
The d7f-transmission for the 2016-2020 Hyundai Tucson is a 6-speed automatic transmission designed for optimal performance and fuel efficiency. It is compatible with both 2.0L and 2.4L gasoline engines. The transmission features a torque converter for smooth shifting and is engineered to handle up to 250 Nm of torque. It supports both front-wheel drive (FWD) and all-wheel drive (AWD) configurations, ensuring versatility across different driving conditions.
Q2 What maintenance is required for the d7f-transmission in the Hyundai Tucson?
What maintenance is required for the d7f-transmission in the Hyundai Tucson?
Regular maintenance for the d7f-transmission includes checking and replacing the transmission fluid every 60,000 miles or as recommended in the owner’s manual. Inspect for leaks, ensure proper fluid levels, and replace the transmission filter during fluid changes. Additionally, monitor for unusual noises or shifting issues and address them promptly. Regular servicing by a certified technician is recommended to maintain optimal performance and longevity.
Q3 How do I install or replace the d7f-transmission in a Hyundai Tucson?
How do I install or replace the d7f-transmission in a Hyundai Tucson?
To install or replace the d7f-transmission, first, disconnect the battery and remove components obstructing access, such as the driveshaft, exhaust, and crossmember. Support the engine with a hoist and remove the transmission mounting bolts. Carefully lower the transmission and disconnect electrical connectors and shift linkage. Installation is the reverse of removal, ensuring proper alignment and torque specifications for all bolts. Refill with the correct transmission fluid and test for proper operation.
Q4 What are common troubleshooting steps for the d7f-transmission?
What are common troubleshooting steps for the d7f-transmission?
If the d7f-transmission exhibits issues such as slipping, delayed shifting, or unusual noises, start by checking the transmission fluid level and condition. Inspect for leaks, damaged wiring, or loose connections. Use a diagnostic scanner to check for error codes. If the issue persists, consult a certified technician for further diagnosis, which may include testing the solenoids, sensors, or internal components to identify and resolve the problem.
Q5 How can I optimize the performance of the d7f-transmission?
How can I optimize the performance of the d7f-transmission?
To optimize the d7f-transmission’s performance, use the recommended transmission fluid and replace it at regular intervals. Avoid aggressive driving and ensure smooth acceleration and braking. Keep the transmission cool by maintaining the cooling system and avoiding towing beyond the vehicle’s capacity. Regularly inspect and service the transmission to prevent wear and tear, ensuring it operates at peak efficiency for years to come.
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 Tucson 2016-2020 Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and specifications for the 2016-2020 Hyundai Tucson, including the d7f-transmission.
Technical Service Bulletin: Transmission Updates
Coming SoonDetails updates and fixes for the d7f-transmission, including software enhancements and recall information.
Hyundai Tucson Parts Catalog
Coming SoonCatalog listing all OEM parts and accessories for the 2016-2020 Hyundai Tucson, including transmission components.
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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.
- 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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