1. Introduction
This manual provides essential information for the installation, operation, and maintenance of your AMS Automotive 09-021 Clutch Kit. This 10-1/4'' clutch kit is designed for Honda and Isuzu vehicles, engineered to meet or exceed original equipment specifications.
Key features of your New Generation clutch kit include:
- 100% Original Equipment Supplier sourced product: Ensures compatibility and performance.
- 12-month 12,000 mile limited warranty: Provides peace of mind regarding product quality.
- Toll-free tech hotline: Available for diagnostic or installation questions.
- Tech bulletins: Specific to your clutch, included in each kit (if applicable).
Figure 1: Overview of the AMS Automotive 09-021 Clutch Kit components, including the pressure plate, clutch disc, release bearing, pilot bearing, and alignment tool.
2. Setup and Installation
Proper installation is crucial for the longevity and performance of your clutch kit. It is highly recommended that installation be performed by a certified automotive technician.
2.1 Pre-Installation Checks
- Verify that the clutch kit (Model 09-021) is the correct part for your specific Honda or Isuzu vehicle model.
- Inspect all components for any shipping damage or manufacturing defects before beginning installation.
- Ensure all necessary tools and safety equipment are available.
- Clean the flywheel surface thoroughly. Resurface or replace the flywheel if there are signs of excessive wear, hot spots, or cracks.
2.2 Installation Steps (General Guidelines)
- Safely lift and secure the vehicle.
- Remove the transmission from the vehicle.
- Remove the old clutch assembly (pressure plate, clutch disc, release bearing, pilot bearing).
- Install the new pilot bearing into the crankshaft.
- Install the new clutch disc and pressure plate assembly onto the flywheel, using the alignment tool to center the clutch disc.
- Tighten the pressure plate bolts evenly and to the manufacturer's specified torque.
- Install the new release bearing onto the clutch fork.
- Reinstall the transmission, ensuring proper engagement with the clutch assembly.
- Reconnect all components (driveshaft, shifter linkage, electrical connectors, etc.).
- Refill transmission fluid to the correct level.
- Perform a functional check of the clutch system.
Refer to your vehicle's specific service manual for detailed, model-specific installation procedures and torque specifications.
Figure 2: Close-up view of the clutch disc and pressure plate, showing the friction material and diaphragm spring.
3. Operating Guidelines
While the clutch kit itself does not have "operating" controls, proper driving habits are essential for maximizing its lifespan and performance.
- Smooth Engagement: Engage the clutch smoothly and fully when shifting gears. Avoid "dumping" the clutch or excessive slipping.
- Avoid Riding the Clutch: Do not rest your foot on the clutch pedal while driving, as this can cause premature wear of the release bearing and clutch disc.
- Proper Shifting: Ensure the engine RPM matches the gear speed during shifts to minimize clutch wear.
- Hill Starts: Use the handbrake for hill starts to avoid excessive clutch slipping.
- Towing/Heavy Loads: Be mindful of clutch engagement when towing or carrying heavy loads, as this puts additional stress on the clutch.
4. Maintenance
The AMS Automotive 09-021 Clutch Kit is designed for durability, but regular checks of related components can help ensure its long-term performance.
- Clutch Pedal Free Play: Periodically check and adjust the clutch pedal free play according to your vehicle's service manual. Incorrect free play can lead to clutch slipping or incomplete disengagement.
- Hydraulic System (if applicable): For hydraulic clutch systems, check the fluid level in the master cylinder reservoir and inspect for leaks. Bleed the system if air is present.
- Linkage Inspection: For cable-operated systems, inspect the clutch cable for fraying or stiffness. Lubricate as necessary.
- Transmission Fluid: Ensure your transmission fluid is at the correct level and changed according to your vehicle's maintenance schedule.
5. Troubleshooting
This section outlines common clutch-related issues and potential causes. If you experience persistent problems, consult a qualified mechanic or contact the New Generation tech hotline.
| Symptom | Possible Cause | Action |
|---|---|---|
| Clutch Slipping (Engine RPM increases without corresponding increase in vehicle speed) | Worn clutch disc, oil/grease on clutch disc, incorrect pedal free play, weak pressure plate. | Check pedal adjustment. Inspect for leaks. Clutch replacement may be necessary. |
| Clutch Dragging/Not Disengaging Fully (Difficulty shifting gears, grinding) | Incorrect pedal free play, air in hydraulic system, bent clutch fork, worn pilot bearing, warped clutch disc. | Adjust pedal. Bleed hydraulic system. Inspect components. |
| Clutch Chatter/Shudder (Vibration during engagement) | Warped flywheel, worn engine/transmission mounts, oil/grease on clutch disc, worn pressure plate. | Inspect flywheel. Check mounts. |
| Noisy Clutch (Squealing, grinding, rattling) | Worn release bearing, worn pilot bearing, worn input shaft bearing, broken damper springs on clutch disc. | Identify source of noise. Component replacement may be required. |
6. Specifications
| Attribute | Detail |
|---|---|
| Product Model Number | 09-021 |
| Manufacturer Part Number | 9021 |
| Clutch Disc Diameter | 10-1/4 inches |
| Item Weight | 24.9 pounds |
| Product Dimensions | 15.5 x 16 x 3.75 inches |
| Manufacturer | RhinoPac |
| Brand | Urbanears (Note: Product is AMS Automotive) |
| ASIN | B000CNI2PU |
| First Available | October 10, 2007 |
7. Warranty and Support
7.1 Limited Warranty
Your AMS Automotive 09-021 Clutch Kit is backed by a 12-month or 12,000-mile limited warranty, whichever comes first. This warranty covers defects in materials and workmanship under normal use and service. Please retain your proof of purchase for warranty claims.
7.2 Technical Support
For questions regarding proper diagnosis or installation, a toll-free tech hotline is available. The number is prominently displayed on the product packaging. This service is provided by New Generation to assist you with any technical inquiries.
For general inquiries or returns, please refer to the retailer's return policy. Typically, a 30-day refund/replacement policy is offered for new items.
