The coolant expansion tank in your vehicle gives additional fluid a place to go after expansion and contraction from temperature change. Because it is subjected to such drastic changes on a regular basis, it can often crack or break. If your tank has experienced such damage you will need to replace it.
When replacing, be sure to also have replacement coolant shipped to your door. Most German vehicles require specialized coolant, be sure to pick up the proper coolant when refilling to avoid damage or premature corrosion.
This Part Fits the Following Vehicles
Make
Model
Submodel
Engine
Audi
C6 A6
FWD
V6 3.2L
Audi
C6 A6
Quattro
V6 3.2L
*The above product applications have been written by
ECS Tuning. All warranties, product application, fitment,
and performance are the responsibility of ECS Tuning.
For additional information see the terms of use.
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ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.