TRANSPEED A518 47RE 46RE Automatic Transmission Rebuild Kit User Manual

1. Introduction

This manual provides essential information for the TRANSPEED A518 47RE 46RE Automatic Transmission Rebuild Kit. It covers product components, compatibility, installation considerations, and general maintenance guidelines. Proper installation and adherence to vehicle-specific service procedures are crucial for optimal performance and longevity of your transmission.

2. Product Overview

The TRANSPEED A518 47RE 46RE Automatic Transmission Rebuild Kit is designed to restore the functionality of compatible Dodge and Chrysler automatic transmissions from 1990-UP. The kit includes high-quality components manufactured to meet or exceed OEM specifications.

2.1 Key Components

• Friction Plates: Engineered for excellent friction coefficient, durability, and heat resistance.
• Steel Plates: Designed for optimal flatness, smoothness, and hardness, ensuring perfect match with friction linings.
• Gaskets and Seals: Made from high-quality materials like Fluororubber (FKM) and ACM raw rubber for superior chemical, oil, aging, and UV resistance.
• Oil Filter: Included for proper filtration within the transmission system.
• Other Essential Components: Various rings and seals necessary for a comprehensive transmission overhaul.

2.2 Product Images

2.3 Product Video

3. Compatibility

This rebuild kit is compatible with Dodge Chrysler A518, 47RE, and 46RE Automatic Transmissions manufactured from 1990-UP. It is crucial to verify your vehicle's transmission model number before purchasing and installing this kit.

3.1 How to Verify Compatibility:

• Transmission Model Number: Confirm that your transmission model number matches A518, 47RE, or 46RE.
• Vehicle Placard: Check the placard on the driver's side door for transmission information.
• Owner's Manual: Consult your vehicle's owner's manual for detailed transmission specifications.
• OEM Number: For oil filters and hard parts (e.g., solenoid valve, torque converter), compare with the provided OEM numbers and product images to ensure an exact match.

4. Setup and Installation

Installation of an automatic transmission rebuild kit requires specialized knowledge, tools, and experience. It is highly recommended that this kit be installed by a certified professional mechanic. Improper installation can lead to transmission failure, vehicle damage, and personal injury.

4.1 General Installation Considerations:

• Professional Installation: Always seek professional assistance for transmission rebuilds.
• Cleanliness: Maintain an extremely clean environment to prevent contamination of transmission components.
• Lubrication: Properly lubricate all seals, O-rings, and friction components with appropriate transmission fluid during assembly.
• Torque Specifications: Adhere strictly to manufacturer's torque specifications for all fasteners.
• Fluid Type: Use only the transmission fluid type specified by your vehicle manufacturer.
• Component Inspection: Thoroughly inspect all existing transmission components for wear or damage that are not replaced by this kit.

5. Operating the Transmission After Rebuild

After a transmission rebuild, proper break-in and initial operation are vital for long-term performance.

5.1 Post-Rebuild Operation:

• Initial Fluid Fill: Ensure the transmission is filled to the correct level with the specified fluid.
• Leak Check: Perform a thorough inspection for any fluid leaks after initial operation.
• Test Drive: Conduct a controlled test drive, gradually increasing load and speed, while monitoring transmission behavior (shifting, noise, temperature).
• Fluid Level Check: Recheck transmission fluid level after the test drive and top off if necessary.
• Adaptive Learning: Some modern transmissions may require a period of "adaptive learning" where the transmission control module (TCM) adjusts shift points based on driving style.

6. Maintenance

Regular maintenance is essential to ensure the longevity and optimal performance of your rebuilt automatic transmission.

6.1 Recommended Maintenance:

• Fluid Changes: Follow your vehicle manufacturer's recommended schedule for transmission fluid and filter changes.
• Fluid Level Checks: Periodically check the transmission fluid level and condition. Low or dirty fluid can cause significant damage.
• Leak Detection: Regularly inspect for any signs of transmission fluid leaks.
• Professional Inspections: Consider periodic professional inspections to catch potential issues early.

7. Troubleshooting

If you experience issues after installing the rebuild kit, consider the following general troubleshooting steps. For complex problems, consult a qualified transmission specialist.

7.1 Common Issues and Potential Causes:

• Slipping Gears: Incorrect fluid level, worn friction components (if not replaced correctly), or hydraulic pressure issues.
• Harsh Shifting: Incorrect fluid level, faulty sensors, or issues with the valve body.
• No Engagement: Severe internal damage, incorrect fluid level, or a problem with the torque converter.
• Leaks: Improperly seated gaskets or seals, damaged pan, or loose bolts.
• Noise: Worn bearings, gears, or other internal components.

Important: Many transmission issues require diagnostic tools and expertise. Do not attempt repairs beyond your skill level, as this can cause further damage.

8. Specifications

9. Warranty and Support

TRANSPEED is committed to providing quality products and support.

9.1 Warranty Information:

• Most products include a 30-day After-Sales Service.
• Some products may offer a 6-month warranty. Please refer to your purchase documentation for specific warranty terms.

9.2 Customer Support:

• Online Technical Support: Available for product installation/use problems. Provide a description of the fault phenomenon, pictures, and videos for assistance.
• Package Damage/Quality Problem/Wrong Shipment: Contact support for replacement or refund.
• Product Cosmetic Defects (Does not affect use): Partial refund may be offered.

For further assistance, please refer to the seller's contact information provided at the time of purchase or through the Amazon platform.