audi Workshop Repair Guides

Audi A4 Cabriolet Workshop Service and Repair Manuals

Interior equipment > < Routing and attaching pipes and wiring
Contact corrosion
Contact corrosion
Contact corrosion can occur if unsuitable fasteners (bolts, nuts, washers etc.) are used on the vehicle.
For this reason, only fasteners with a special surface coating are fitted.
In addition, all rubber and plastic parts and all adhesives are made of non-conductive materials.
Always install new parts as listed in the Parts catalogue if you are not sure whether used parts can be reused.
Important:
t  We recommend using genuine replacement parts only, as these have been checked and are compatible with aluminium.
t  We recommend using Audi Genuine Accessories.
t  Damage caused by contact corrosion is not covered by the warranty.
   

Interior equipment > < Routing and attaching pipes and wiring