 
				
	| 2004 Audi S4 4.2L Mechanical After Engine Warms Up a Loud Squeel/Whistle comes from rear and under intake IT IS NOT THE FLAPS When moved flaps noise does not change. also when slightly raising idle with gas pedal noise does not change. 
                        
                            FIX posted 6/28/2016
                               
                    iATN Members:  Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 12 Replies Received (View Replies)12 Replies Received (Hide Replies)
 | Message Closed w/FIX 
 | 
| VIN | WAUPL68E94 | 
| Engine | 4.2 L / 8 cyl / GAS | 
| Trans | 6-speed Standard | 
| Delivery | Fuel Injection | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2004 Audi S4
| VIN | WAUPL68E94 | 
| Engine | 4.2 L / 8 cyl / GAS | 
| Trans | 6-speed Standard | 
| Delivery | Fuel Injection | 
 12 Replies Received
12 Replies Received
 12 Replies Received
          12 Replies Received
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