1. Introduction
This instruction manual provides essential information for the Valeo 826633 Clutch Set. Valeo is a global leader in designing and manufacturing transmission systems, offering products that meet the highest standards of quality, performance, and functionality for passenger cars and light commercial vehicles. This clutch set is engineered to provide comfortable driving, low pedal effort, effective filtration of engine vibrations and noises, smooth starts, easy gear changes, and excellent torque transfer.
Image 1: Components of the Valeo 826633 Clutch Set, showing the clutch disc and pressure plate.
2. Installation and Setup
Installation of a clutch set is a complex procedure that requires specialized tools, technical knowledge, and adherence to vehicle-specific service manuals. It is strongly recommended that installation be performed by a qualified automotive professional to ensure proper function, vehicle safety, and product longevity. Improper installation can lead to premature wear, component damage, or vehicle malfunction.
2.1. Kit Contents
The Valeo 826633 Clutch Set typically includes the following components:
- Clutch Disc: The friction component that transmits power from the engine to the transmission.
- Pressure Plate: Applies pressure to the clutch disc, engaging it with the flywheel.
- Release Bearing (Throw-out Bearing): Disengages the clutch when the pedal is pressed.
- Alignment Tool: Used to correctly center the clutch disc during installation.
Before installation, verify that all components are present and free from any visible damage. Refer to your vehicle's specific service manual for detailed installation steps, torque specifications, and any necessary special tools.
3. Operating Principles
The clutch system is crucial for manual transmission vehicles, allowing the driver to connect and disconnect the engine's power from the transmission. When the clutch pedal is released, the pressure plate clamps the clutch disc against the engine's flywheel, transmitting power to the wheels. When the clutch pedal is pressed, the release bearing disengages the pressure plate, allowing the engine to run independently of the transmission, enabling gear changes or stopping the vehicle without stalling the engine.
For optimal performance and longevity of your Valeo clutch, practice smooth and gradual engagement and disengagement of the clutch pedal. Avoid rapid clutch release or prolonged slipping of the clutch, as this can generate excessive heat and accelerate wear.
4. Maintenance and Care
While clutch sets are designed for durability, proper driving habits and occasional inspection can extend their lifespan:
- Avoid Riding the Clutch: Do not keep your foot on the clutch pedal unnecessarily while driving, as this causes the clutch to slip and wear prematurely.
- Smooth Engagement: Engage the clutch smoothly and fully. Avoid aggressive or jerky clutch releases.
- Neutral at Stops: When stopped for extended periods, shift into neutral and release the clutch pedal to reduce wear on the release bearing and pressure plate.
- Regular Inspections: During routine vehicle maintenance, have your mechanic inspect the clutch system for signs of wear, leaks (if hydraulic), or unusual noises.
- Fluid Checks (Hydraulic Systems): If your vehicle uses a hydraulic clutch system, ensure the clutch fluid reservoir is at the correct level and the fluid is clean.
5. Troubleshooting
If you experience issues with your clutch, consult the table below for common symptoms and potential causes. Always seek professional diagnosis and repair for clutch-related problems.
| Problem | Possible Cause | Recommended Action |
|---|---|---|
| Clutch Slipping | Worn clutch disc, oil/grease on clutch, weak pressure plate, improper adjustment. | Professional inspection and replacement of worn components. |
| Clutch Noise (Squealing, Grinding) | Worn release bearing, pilot bearing, or clutch disc springs; contaminated clutch components. | Professional diagnosis to identify and replace faulty components. |
| Hard Clutch Pedal | Worn pressure plate, seized release bearing, hydraulic system issues (if applicable), stiff clutch cable. | Check hydraulic fluid/cable, professional inspection for mechanical issues. |
| Clutch Grabs or Chattering | Contaminated clutch disc, warped flywheel/pressure plate, worn engine/transmission mounts. | Professional inspection and potential replacement of affected parts. |
6. Specifications
- Brand: Valeo
- Model Number: 826633
- Item Weight: 11.42 pounds
- Product Dimensions: 11.81 x 12.4 x 2.56 inches
- Manufacturer Part Number: 826633
- OEM Part Numbers: AISIN KE-FI15A, AISIN KEFI15A, LUK 622 3073 00, LUK 622307300, LUK 622 3088 00, LUK 622308800, LUK 622 3238 00, LUK 622323800, MAPA 009215600, MAPA 9215600, QUINTON HAZELL QKT2833AF, SACHS 3000 951 505, SACHS 3000951505, SACHS 3000 951 508, SACHS 3000951508, FIAT 71784145, FIAT 71789780, LANCIA 71746446, FIAT 71734216, LANCIA 71734216, FIAT 71744039, LANCIA 71744039, LANCIA 71789780
- ASIN: B00BY6HDUY
- Date First Available: October 10, 2013
7. Warranty and Support
For specific warranty information regarding your Valeo 826633 Clutch Set, please refer to the documentation provided at the time of purchase or contact your authorized Valeo dealer or the seller directly. Warranty terms and conditions may vary based on region and point of purchase.
For additional product information, technical support, or to explore other Valeo products, please visit the official Valeo Store.
