Your Nissan Armada works like a truck but delivers the stylish, luxurious ride of a high-end car. Don't let a worn-out oxygen sensor diminish the performance of your Armada's engine. Look for a new Armada oxygen sensor from AutoAnything today.
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A check engine light is one sign that it's time to replace your O2 sensor, but other warnings include inefficient engine performance, rough idling and difficult startup. During normal function, the oxygen sensor measures exhaust O2 levels and sends feedback to the engine computer, which uses the information to calculate the correct air-to-fuel ratio. When the sensor fails, the computer can't determine the right fuel mixture, and your engine performance deteriorates. When your oxygen sensor is on the blink, visit AutoAnything for a new O2 sensor for Nissan Armada, and enjoy our 1-Year, Lower Price Guarantee.