Acura Integra 1994-2001 MP7 Transmission Specifications
Comprehensive technical specifications and service details for the MP7 transmission system used in the 1994-2001 Acura Integra. This document covers gear ratios, torque specifications, fluid requirements, shift mechanisms, and troubleshooting procedures specific to the MP7 transmission.
MP7 Transmission Specifications Specifications
This document provides a comprehensive overview of the MP7 transmission specifications for the 1994-2001 Acura Integra. It includes detailed technical information, maintenance guidelines, and troubleshooting tips. Use this guide to understand the transmission's operation, perform routine maintenance, and diagnose common issues. Navigate through the sections to find specific information or use the search functionality to quickly locate details.
How to Use
To search for specific information, use the search bar at the top of the document. Enter keywords related to the MP7 transmission, such as 'gear ratios,' 'fluid capacity,' or 'troubleshooting.'
Navigate through the document by selecting sections from the table of contents. Each section is organized by category, with subsections providing detailed information. Use the arrows or scroll to move between sections.
Key Specifications
Transmission Type
5-speed manual
Gear Ratios
3.307, 1.931, 1.345, 1.067, 0.873
Torque Capacity
Up to 200 Nm
Fluid Type
Honda ATF DW-1
Compatible Engines
B18B, B18C, B20B
Available Specifications
General Information
This section provides an overview of the MP7 transmission, including its design, features, and compatibility. It is essential for understanding the basic operation and specifications of the transmission.
General Information
This section provides an overview of the MP7 transmission, including its design, features, and compatibility. It is essential for understanding the basic operation and specifications of the transmission.
Transmission Overview
- The MP7 is a 5-speed manual transmission
- Designed for front-wheel-drive vehicles
- Features a transverse mounting design
- Compatible with the Acura Integra (1994-2001)
- Manufactured by Honda
- Weight: approximately 100 lbs
- Fluid capacity: 2.5 quarts
Gear Ratios
- First gear: 3.307
- Second gear: 1.931
- Third gear: 1.345
- Fourth gear: 1.067
- Fifth gear: 0.873
- Reverse gear: 3.307
Lubrication System
- Uses automatic transmission fluid (ATF)
- Recommended fluid type: Honda ATF DW-1
- Fluid capacity: 2.5 quarts
- Fluid change interval: Every 30,000 miles
- Filter replacement interval: Every 60,000 miles
Maintenance and Service
This section outlines the routine maintenance and service procedures for the MP7 transmission. Regular maintenance is crucial to ensure optimal performance and longevity.
Maintenance and Service
This section outlines the routine maintenance and service procedures for the MP7 transmission. Regular maintenance is crucial to ensure optimal performance and longevity.
Scheduled Maintenance
- Inspect transmission mounts every 15,000 miles
- Check transmission fluid level every 5,000 miles
- Replace transmission fluid every 30,000 miles
- Inspect gearshift and linkage every 30,000 miles
- Replace transmission filter every 60,000 miles
Fluid Change Procedure
- Warm up the transmission by driving for 10 minutes
- Raise the vehicle and remove the drain plug
- Drain the old fluid into a pan
- Replace the drain plug and refill with new fluid
- Check for leaks and test drive the vehicle
Filter Replacement
- Locate the transmission filter (usually attached to the valve body)
- Remove the filter and inspect for debris
- Install a new filter and secure it properly
- Refill the transmission fluid if necessary
- Dispose of the old filter responsibly
Troubleshooting
This section helps identify and resolve common issues with the MP7 transmission. Use the symptoms and diagnostic procedures to pinpoint problems and determine the necessary repairs.
Troubleshooting
This section helps identify and resolve common issues with the MP7 transmission. Use the symptoms and diagnostic procedures to pinpoint problems and determine the necessary repairs.
Common Issues
- Slipping or hesitation between gears
- Noise during operation (whining, grinding, or clunking)
- Difficulty shifting into gear
- Leaking transmission fluid
- Dashboard warning lights or error codes
Diagnostic Procedures
- Check transmission fluid level and condition
- Inspect for signs of leakage
- Test the gearshift and linkage for proper alignment
- Scan for trouble codes using an OBD-II scanner
- Perform a test drive to replicate symptoms
Repair Solutions
- Replace worn or damaged gear sets
- Rebuild or replace the clutch pack
- Repair or replace leaking seals or gaskets
- Adjust or replace the gearshift linkage
- Flush and refill the transmission fluid
Performance Upgrades
This section explores performance upgrades for the MP7 transmission. These upgrades can enhance the transmission's durability, shift precision, and overall performance.
Performance Upgrades
This section explores performance upgrades for the MP7 transmission. These upgrades can enhance the transmission's durability, shift precision, and overall performance.
Gear Ratio Modifications
- Install shorter gear ratios for improved acceleration
- Use close-ratio gears for better performance in specific RPM ranges
- Upgrade to lightweight gears for reduced inertia
- Consider aftermarket gear sets designed for high-performance applications
- Have the transmission recalibrated after installing new gears
Clutch Upgrades
- Upgrade to a high-performance clutch kit
- Install a lightweight flywheel for better throttle response
- Use a clutch with a higher friction coefficient
- Add a clutch delay valve for smoother engagement
- Bleed the clutch system after installation
Limited-Slip Differential
- Install a limited-slip differential for improved traction
- Choose between mechanical or electronic LSD
- Upgrade the differential gears for increased strength
- Adjust the differential preload for optimal performance
- Test the system after installation to ensure proper function
Search Specifications
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Transmission Specifications
Overview
- Type
- Manual
- Configuration
- 5-speed
- Platform
- Honda B-series
- Layout
- Rear-wheel drive
- Location
- Longitudinal
- Material
- Aluminum alloy
Dimensions
- Length
- 23.4 inches (594 mm)
- Width
- 14.2 inches (361 mm)
- Height
- 10.6 inches (269 mm)
- Weight
- 154 lbs (69.85 kg)
- Gear Ratio 1
- 3.166
- Gear Ratio 2
- 1.933
- Gear Ratio 3
- 1.370
- Gear Ratio 4
- 1.096
- Gear Ratio 5
- 0.814
- Final Drive Ratio
- 4.400
Materials
- Transmission Casing
- Aluminum alloy
- Gears
- High-strength steel
- Bearings
- Steel and bronze
- Shift Fork
- Cast iron
Features
- Gear Ratios
-
- Optimized for performance
- Close-ratio setup
- Helical-cut gears
- Synchronized on all gears
- Synchromesh
-
- Three-cone synchronizers
- Bronze synchronizer rings
- Limited Slip Differential
-
- Torque-sensitive LSD
- Helical-type LSD
- Additional Features
-
- Reverse gear lockout
- Cable-operated gearshift
- Transmission mounts
Safety Features
- Torque Limiter
- Yes
- Gear Position Sensor
- Yes
- Clutch Safety Switch
- Yes
- Overheating Protection
-
- Temperature sensor
- Warning light
Comfort Features
- Smooth Shifting
-
- Synchronized gears
- Low effort gearshift
- Noise Reduction
-
- Gear insulation
- Transmission mounts
- Clutch Pedal
-
- Adjustable pedal height
- Hydraulic clutch system
Accessories
- Shift Knob
-
- Leather-wrapped
- Aluminum
- Clutch Kit
-
- OEM replacement
- Performance upgrades
- Gear Oil
-
- Synthetic 75W-90
- Capacity: 2.5 quarts (2.3 liters)
Maintenance
- Service interval
- Every 30,000 miles or 2 years
- Service Items
-
- Transmission fluid change
- Clutch fluid check
- Gearshift linkage lubrication
- Inspect transmission mounts
- Check for leaks
- Notes
- Use Honda-approved transmission fluid only
Warranty
- Basic
- Miles: 36,000 milesYears: 3 yearsCoverage: Transmission components
- Powertrain
- Miles: 60,000 milesYears: 5 yearsCoverage: All internal components
- Accessory
- Miles: 18,000 milesYears: 1 yearCoverage: Accessories and electrical components
- Warranty Terms
- Terms may vary depending on region and conditions
Production Details
- Manufacturer
- Honda
- Manufacturing Process
-
- CNC machining
- Heat treatment
- Grinding
- Assembly
- Quality Control
- inspection: 100% end-of-line testingStandards: ISO 9001 certified
- Sustainability Practices
-
- Recyclable materials
- Energy-efficient manufacturing
- Production Metrics
- Units Produced: Over 500,000 unitsProduction Years: 1994-2001
Service Information for MP7 Transmission Service
Maintenance and service requirements specific to this component
- Transmission fluid change
- Inspect clutch operation
- Lubricate gearshift linkage
- Check transmission mounts
- Inspect for leaks
Use Honda ATF DW-1 fluid only
- Replace clutch fluid
- Inspect synchromesh rings
- Check gear engagement
- Inspect driveshaft CV joints
- Check transmission case bolts
Inspect for any signs of wear on components
- Replace transmission mounts
- Inspect bearings
- Check gear teeth condition
- Replace clutch kit if necessary
- Flush and replace transmission fluid
Major inspection recommended by a certified technician
Common Questions
Find answers to common questions about torque specifications
Q1 What type of transmission fluid should be used in the MP7 transmission for a 1994-2001 Acura Integra?
What type of transmission fluid should be used in the MP7 transmission for a 1994-2001 Acura Integra?
The MP7 transmission requires Honda/Acura Genuine MTF (Manual Transmission Fluid) or an equivalent high-quality manual transmission fluid meeting Honda/Acura specifications. The fluid capacity is approximately 1.9 quarts (1.8 liters). Using incorrect fluid can lead to poor shifting performance and potential damage.
Q2 What is the gear ratio configuration for the MP7 transmission?
What is the gear ratio configuration for the MP7 transmission?
The MP7 transmission in the 1994-2001 Acura Integra has the following gear ratios: 1st gear - 3.307, 2nd gear - 1.950, 3rd gear - 1.360, 4th gear - 1.034, 5th gear - 0.848, and reverse gear - 3.000. The final drive ratio is 4.400.
Q3 How do I diagnose a grinding noise during gear shifts in the MP7 transmission?
How do I diagnose a grinding noise during gear shifts in the MP7 transmission?
Grinding noises during gear shifts may indicate worn synchronizers, low transmission fluid, or improper clutch adjustment. Check the transmission fluid level and condition first. If the fluid is low or contaminated, replace it. If the issue persists, inspect the clutch system for proper engagement and disengagement. Worn synchronizers may require transmission disassembly and repair by a professional.
Q4 What is the recommended service interval for the MP7 transmission?
What is the recommended service interval for the MP7 transmission?
The MP7 transmission fluid should be inspected every 30,000 miles and replaced every 60,000 miles under normal driving conditions. Severe driving conditions, such as frequent towing or high-performance use, may require more frequent service. Always refer to the owner's manual for specific recommendations.
Q5 Can the MP7 transmission be rebuilt, and what are the common wear items?
Can the MP7 transmission be rebuilt, and what are the common wear items?
Yes, the MP7 transmission can be rebuilt. Common wear items include synchronizers, bearings, seals, and shift forks. Rebuilding requires specialized tools and knowledge, so it is recommended to consult a professional technician or refer to the official Acura service manual for detailed procedures.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Acura Integra MP7 Transmission Service Manual
Coming SoonOfficial service manual for the MP7 transmission, including disassembly, repair, and reassembly procedures.
MP7 Transmission Fluid Replacement Guide
Coming SoonStep-by-step guide for replacing transmission fluid in the MP7 transmission, including fluid specifications and safety precautions.
Common MP7 Transmission Issues and Solutions
Coming SoonA comprehensive list of common issues with the MP7 transmission, along with troubleshooting tips and repair recommendations.
Acura Integra MP7 Transmission Parts Catalog
Coming SoonCatalog of genuine Acura parts for the MP7 transmission, including part numbers and compatibility information.
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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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