Check Engine Light Due to Knock Sensor Fault on Audi Q7
Problem overview
The Check Engine Light may illuminate with a knock sensor code stored. Our technicians tell us a revised knock sensor and bracket should be installed, along with heat shielding material to protect the new sensor, to correct this condition.
19 people reported this problem
6 commentsAudi Q7 vehicles with this problem
Average mileage: 76,500 miles
(51,000 - 120,000)
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