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Q: where is leftbank 1 oxygen sensor located, so i can replace, i already purchased on 2007 Hyundai Santa Fe

a bosch unit. check engine light is on, and i must go to mv inspectionthis month. i have tried to buy a manual,but told unavailable for a 2007
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Bank 1 is the cylinder bank with the number 1 cylinder. Go to and subscribe, and then look under firing order, ignition wire routing etc to pinpoint where #1 is located.
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