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2007 Audi Q7 Premium 4.2L Hesitation
Not a European guy and looking at it for another shop that is overwhelmed. Vehicle has many issues/codes and cleared them out and chased what returns first- low rail pressure. Confirmed transfer pump at 8.00 amps and 5 bar at idle, high side actual matches...
FIX posted 11/29/2020
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Message Closed w/FIX
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Related Documents & Media | VIN | WA1BV74L57 |
| Engine | 4.2 L / 8 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / direct injection dual HP pumps |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation |
| Occurs | Under Load, on Accel |
Trouble Codes
| P0087 | Fuel Rail Pressure Too Low |
Message Closed w/FIX
Vehicle Data
2007 Audi Q7 Premium
| VIN | WA1BV74L57 |
| Engine | 4.2 L / 8 cyl / GAS |
| Trans | 6-speed Automatic (Electronic) |
| Delivery | Fuel Injection / direct injection dual HP pumps |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation |
| Occurs | Under Load, on Accel |
Trouble Codes
| P0087 | Fuel Rail Pressure Too Low |
Video