Q5 Quattro V6-3.2L (CALB) (2009)
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Oxygen Sensor: Service and Repair
Oxygen Sensor 2 Behind Three Way Catalytic Converter G131
Oxygen Sensor 2 Behind Three Way Catalytic Converter G131
Special tools, testers and auxiliary items required
‹› Ring spanner 7-piece set for oxygen sensor (3337 )
Removing
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Pull rear engine cover off - arrows -.
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Remove coolant reservoir - arrows -.
