2013 Lincoln MKT
Mileage
113,056
Service Date
10/6/2025
Services Performed
- Complimentary Vehicle Service Inspection (Check rear lighting)
- – Confirmed, found CEL active on arrival. – Scanned and retrieved DTC P0131 indicating Bank 1 Sensor 1 oxygen sensor malfunction. – Performed pinpoint testing and found both upstream oxygen sensors slow to switch indicating both sensors are failing. – Recommend replace both upstream oxygen sensors and retest for faults. – During removal of upstream sensors technician noticed B2S2 downstream sensor had damaged wiring, replaced sensor to avoid failure. – Advise customer 3/4 sensors are new, last remaining sensor (B1S2) is a little slow to respond, if DTCs persist recommend replace last remaining OEM sensor.
- LICENSE PLATE BULB – Remove & Replace
- OXYGEN SENSOR – Remove & Replace – 3.5L Eng Upper,Both – [Includes: Component test.]
Bob H. gave our service a 5 star review on 10/7/2025
