|
2012 Audi Q5 Premium 2.0L Excessive Emissions, Poor Idle Quality, Hesitation, Misfire
This car has a rough running misfire (like it runs only on 2 cylinders) only on cold start and it lasts about 30-60 seconds, then runs well until it cools down again. We've done all the repairs stated below, but also smoke tested intake system and crankcas...
Summary posted 8/30/2025
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 13 Replies Received (View Replies)13 Replies Received (Hide Replies)
|
Message Closed w/Summary
|
13 Replies Received
13 Replies Received
Related Documents & Media | VIN | WA1CFAFP1C |
| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 8-speed Automatic (Electronic) |
| Delivery | Fuel Injection / Direct Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Misfire |
| Occurs | Cold |
Message Closed w/Summary
Vehicle Data
2012 Audi Q5 Premium
| VIN | WA1CFAFP1C |
| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 8-speed Automatic (Electronic) |
| Delivery | Fuel Injection / Direct Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Excessive Emissions, Poor Idle Quality, Hesitation, Misfire |
| Occurs | Cold |
Video