Contact Corrosion

Contact Corrosion Can Occur If Incorrect Fasteners (Bolts, Nuts, Washers, etc.) Are Used.

For This Reason, Only Fasteners With A Special Surface Coating Are Installed.

In Addition, Rubber Or Plastic Parts And Adhesives Consist Of Non-Conductive Materials.

If There Are Doubts As To Whether Parts Can Be Reused Or Not, Use New Parts.

Note: 

• The Use Of Original Replacement Parts Is Recommended, They Are Tested And Are Compatible With Aluminum.
• The Use Of Audi Accessories Is Recommended.
• Damage Due To Contract Corrosion Is Not Covered Under Warranty!