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O2 Oxygen Sensor Upstream For 2000-2002 Subaru Impreza Legacy Outback Forester

Product Description

Specification:
Condition:100% Brand New And High Quality
Position:Upstream 
Manufacturer Part Number:12499877
Interchange Part Number:12499877
 
Vehicle Fitment:
for 1999 Volvo C70 2.3L 2.4L 
for 1999 Volvo S70 2.3L 2.4L 
for 1999 Volvo V70 2.3L 2.4L 
for 2009 Suzuki Equator 2.5L 
for 2000-2002 Subaru Outback 2.5L 
for 2000-2002 Subaru Legacy 2.5L 
for 2000-2002 Subaru Impreza 2.5L 
for 2000-2002 Subaru Forester 2.5L 
for 2005-2006 Nissan Xterra 4.0L 
for 2004-2006 Nissan Titan 5.6L 
for 2000-2006 Nissan Sentra 1.8L 2.5L 
for 2004-2009 Nissan Quest 3.5L 
for 2005-2006 Nissan Pathfinder 4.0L 
for 2004-2007 Nissan Murano 3.5L 
for 2004-2008 Nissan Maxima 3.5L 
for 2005-2012 Nissan Frontier 2.5L 4.0L 
for 2005-2006 Nissan Armada 5.6L 
for 2004-2006 Nissan Altima 2.5L 3.5L 
for 2005-2006 Nissan 350Z 3.5L 
for 2004-2006 Infiniti QX56 5.6L 
for 2006 Infiniti Q45 4.5L 
for 2006-2010 Infiniti M45 4.5L 
for 2006-2008 Infiniti M35 3.5L 
for 2004-2007 Infiniti G35 3.5L 
for 2006-2008 Infiniti FX45 4.5L 
for 2005-2008 Infiniti FX35 3.5L 
for 2004-2005 Cadillac XLR 4.6L 
for 2005-2006 Cadillac STS 3.6L 4.6L 
for 2004-2006 Cadillac SRX 3.6L 4.6L 
for 2004-2005 Cadillac CTS 2.8L 3.6L

Package Include:
1Pcs Oxygen Sensor

Note:
Please check the picture and the part number carefully to make sure that you bought the right part for your car.The only way to be 100% sure that the part will fit your vehicle is to check your part,You can also email us before purchasing, we will check for you and reply soon within 24 hours.




Q&A

Q:Why does the oxygen sensor have false alarm, after installation ?

A:The clearing of the errors can be obtained on most systems when the vehicle battery is disconnected for at least 60 seconds. The assignment of the new sensor parameters is done automatically when the errors are cleared, but in some systems a short adapting tour is required. In this case the vehicle has to be driven on the road for some 10-15 minutes, in order to have the ECU adapt itself to the new sensor.

Q:How do I know the O2 sensor is good or not ?

A:The only way to know if the O2 sensor is functioning normally is to check its responsiveness to changes in the air/fuel mixture, by Voltage Measurement or Waveform Simulation.

Q:How should I install oxygen sensor ?

A:The following is the installation instructions: Use the correct part number as listed in the application catalogue ,Do not use sensor if i has been dropped ,Remove protection cap just prior to installation;

Firstly install sensor body ensuring lead wire is not twisted or bent , Do not use impact wrench or socket type wrench to install sensor ,M18 sensors - install finger tight then 1/2-3/4 turn with a wrench (35-45Nm) ;

Then connect and route lead wire as originally installed , Do not allow lead wire to touch exhaust manifold or any other hot component ,Do not apply any substances (especially oil or grease) to connector sensor ,Do not use leaded fuels,silicone or metal based additives.

Q:When should replace the oxygen sensor?

A:Oxygen Sensor Failure Symptoms:

Reduced fuel mileage
Failed emissions testing
A check engine light
Poor drive-ability

Symptoms of a Bad Oxygen Sensor
#1 –  Check engine light on check ,  Code checker identifying O2 sensor failure .
You can diagnose the problem yourself if you have access to the right tools OBD2 diagnostic tool. O2 Sensor Codes include P0030, P0031, P0036, P0037, P0130, P0131, P0132, P0133, P0134, and P0135.
#2 –  A rotten egg odor emitting from the exhaust.
#3 –  A reduction in fuel economy.
#4 –  Your catalytic converter fails unexpectedly.
#5 – Exhaust emissions reach undesirable levels.
#6 – Your engine surges, hesitates, skips and bucks.

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  • For a presumably defective product received, this one would be a bit tricky. Please tell us where the problem occurs, and our Customer Service and Technical Department will work it through with you. Pictures and videos can come in handy here.
  • For any confusing or false description in the listing that causes a mis-purchase, please kindly remind us so we can improve our listings and continuously offer a better purchasing experience to you and to all our customers as well. Did it occur to be our mistake for the faulty transaction, we would be responsible for the return cost.
  • We wish you understand the pressures here, and our effort will always come to your aid.
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