2011 Nissan Xterra
Mileage
276,172
Service Date
4/28/2022
Services Performed
- 02 SENSORS NOT WORKING. CHECKED CODES AND FOUND CODES FOR ALL FOUR SENSORS STORED IN SYSTEM. PULLED SCHEMATIC AND FOUND ALL FOUR SHARE A COMMON POWER SOURCE. CHECKED FUSES AND FOUND FUSE BLOWN FOR O2 SENSORS. REPLACED FUSE AND FUSE BLEW IMMEDIATELY. TRACED WIRES BACK TO O2 SENSORS AND FOUND RIGHT FRONT O2 SENSOR CONNECTOR COVERED IN OIL. UNPLUGGED SENSOR AND REPLACED FUSE AND FUSE IS OK. REPLACED VALVE COVER GASKETS AND O2 SENSOR.
- BLOWER MOTOR ASSEMBLY – Remove & Replace
- VALVE COVER GASKET – Remove & Replace – Both Sides
- AIR/FUEL RATIO SENSOR – Remove & Replace – Upstream Oxygen Sensor,One
JIM W. gave our service a 5 star review on 4/28/2022
