Audi Q3 Oxygen Sensor
Replacement oxygen sensor — fitment, symptoms & live UK prices.
Fits Audi Q3 — check your reg/VIN to confirm
From £19.95 · 6 live listings on eBay
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Audi Q3 SE TDI Exhaust Lambda Probe Oxygen Sensor 03L906262B
£19.95View ›
LAMBDA OXYGEN O2 SENSOR for VW Skoda Audi A1 A3 A5 A6 Q7 TT 2.0 TDI 03G906262A
£19.95View ›
LAMBDA OXYGEN O2 SENSOR for VW Skoda Audi A1 A3 A5 A6 Q7 TT 2.0 TDI 03G906262A
£19.95View ›
For Audi Lambda Sensor Pre Cat 0281004191 Oxygen 03L906262Q LS44191 LSU49
£22.80View ›
Oxygen Sensor For Audi A3 Seat Leon Skoda Octavia III 2012-2020 03L906262Q UK
£23.89View ›
FOR AUDI LAMBDA SENSOR PRE CAT 0281004191 OXYGEN 03L906262Q LS44191 LSU49 NEW UK
£26.67View ›
Will it fit my Audi Q3?
Pre-cat (upstream) and post-cat (downstream) sensors are different parts — check which one your fault code points to, and how many your engine has.
Tip: filter by your reg on eBay's compatibility check, or match the part number stamped on your old unit.
Signs your Audi Q3 oxygen sensor needs replacing
- Engine warning light (O2/lambda code)
- Poor fuel economy
- Rough idle or hesitation
- Failed emissions/MOT
Fitting it yourself
Usually a single plug and a thread into the exhaust — quick if it's not seized. Penetrating oil helps on an old sensor.
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Live pricesFrom £19.95
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