Audi Crankcase Breather Kit:

The Audi crankcase breather is notorious for failure on the 3.0T supercharged engine. We created a crankcase breather kit that includes everything you will need to replace your faulty crankcase breather.

How Do You Know When Your Crankcase Breather Is Failing?

• Whistling Noises (from the vent valve on top of the breather)
• Check Engine Light (Lean faults present when you scan your vehicle)
• Oil Consumption (Burning oil)
• Coolant Loss (Coolant runs through the crankcase breather and the gaskets over time fail causing coolant to mix with your engine oil)

Fault Codes You Will Find Stored In Your ECM:

• DTC P113700 (Bank1, mixture adaptation (add) System too rich)
• DTC P112700 (Bank1, mixture adaptation (mult) System too rich)
• DTC P113900 (Bank2, mixture adaptation (add) System too rich)
• DTC P112900 (Bank2, mixture adaptation (mult) System too rich)

This Kit Includes:

• Crankcase Breather Valve (150 mBar)
• Breather Tube
• Breather Line w/ Clamp
• Upper Intake Manifold Gaskets
• Lower Intake Manifold Gaskets
• Fuel Injector Reseal Kits
• Coolant Pipe O-Ring
• G12Evo Coolant

Tools You May Be Interested In:

• Fuel Injector Puller / Installation Tool
• Serpentine Belt Tool
• Cooling System Filler Tool

Important Note!

When The Repair Is Finished, You Will Need To Update The ECM Level At The Dealership. The New ECM Level Will Allow The Crankcase Pressure Valve To Operate At Lower Operating Pressures.

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