Shop 2017 Audi A5 Oxygen Sensor (Rear, Upper). A3; 1.4L; Front. GAS ENGINE W/1.4 LITER. Oxygen Sensor Engine, EMISSION, GAS - OEM Audi Part # 04E906262AK (04E-906-262-AK)

Ft Oxygen Sensor. Oxygen snsr.
Oxygen Sensor.

Oxygen Sensor

Fits A3 Sportback e-tron

A3; 1.4L; Front. GAS ENGINE W/1.4 LITER.
Oxygen Sensor - Repair or Replace
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.