Instruction Manual for CLAS 18PCS Drain Bit Set HU 2002
Quick guide for the CLAS 18PCS Drain Bit Set (HU 2002). Includes a comprehensive application chart for various vehicle makes and models, material specifications, and contact information for technical support.
Table of contents
Quick guide from the manual
The CLAS 18PCS Drain Bit Set (HU 2002) is a professional tool kit designed for removing drain plugs in engines, gearboxes, and rear axles. The bits are manufactured from Vanadium chrome with a satin finish for durability. Before use, ensure the correct bit size is selected for your specific vehicle application as outlined in the compatibility section.

Applications and Compatibility
The set includes various hex, square, and specialized bits. Below is the compatibility guide for common vehicle applications:
- 8mm Hex: General use.
- 9mm Hex: BMW, Ford.
- 10mm Hex: BMW, Ford, Lancia (Differential, gearbox, carter).
- 12mm Hex: BMW, Ford, Lancia (Differential M3).
- 14mm Hex: Mercedes, BMW, Ford, Lancia, VW (Gearbox, axle).
- 17mm Hex: Mercedes, BMW, Ford, Lancia (Gearbox, carter).
- 8mm Square: Peugeot, Citroen, Nissan, Volvo (Gearbox, carter).
- 10mm Square: Peugeot, Citroen, Renault, Volvo (Gearbox, carter).
- 10mm Square (Female): BMW, Ford, Renault, Toyota (Gearbox, differential).
- M16: Audi A3, A4, A6, VW Golf IV, LT.
- Triangular 10mm: Renault.
Support and Contact
If you encounter installation problems, manufacturing defects, or have questions regarding the use of this product, please contact the manufacturer before attempting to return the item. You can reach CLAS Equipements via email at [email protected] or by phone at +33(0)4 79 72 69 18. For parts or component inquiries, please contact your authorized distributor or reseller.
Manufacturer information
CLAS EQUIPEMENTS
Practical help
Common problems
Contact the manufacturer at [email protected] or +33(0)4 79 72 69 18 before returning the product.
Return the product in its original condition before attempting to install it.
Before use
- Verify the drain plug size and shape on your vehicle.
- Match the required bit from the set using the provided application chart.
- Ensure the tool is compatible with the specific vehicle make and model.
- Inspect the bit for any manufacturing defects before use.
Images and diagrams
- The set includes a variety of hex and square bits designed for specific automotive drain plug profiles.
Model compatibility
- Compatible with various models from BMW, Ford, Lancia, Mercedes, VW, Peugeot, Citroen, Nissan, Volvo, Renault, Honda, Mazda, Saab, Alfa Romeo, Fiat, Toyota, and Audi.
Manual page author
Michael Turner
Technical manual editor
Reviews PDF manuals for structure, safety notes, and practical product details so readers can find the right information quickly.