fits model: Mdx. make: Acura. year: 2007–2009.

( Brand: Reach ), ( Manufacturer Part Number: RC301351171 ), ( Type: Oxygen Sensor ), ( Warranty: 2 Year ), ( Number Of Pieces: 4 ), ( Country/region Of Manufacture: China )
The RC301351171 4-piece O2 oxygen sensor is a high-quality replacement part designed specifically for Acura MDX vehicles equipped with a V6 or 3.7L engine, manufactured between 2007 and 2009. This upstream oxygen sensor is essential for monitoring the air-fuel mixture entering the engine, ensuring optimal combustion and fuel efficiency.
Each sensor in the set is precision-engineered to meet original equipment manufacturer (OEM) specifications, ensuring a reliable and accurate reading of oxygen levels in the exhaust stream. The RC301351171 oxygen sensors are made from corrosion-resistant materials, including a stainless steel housing and ceramic sensing element, ensuring longevity and durability even in harsh driving conditions.
The RC301351171 oxygen sensors are easy to install, requiring no special tools or advanced mechanical skills. They come with a heat-resistant, high-temperature electrical connector that ensures a secure and reliable connection to your vehicle's engine management system.
By using the RC301351171 4-piece O2 oxygen sensor, you can help prevent engine misfires, improve fuel efficiency, and maintain optimal engine performance. This replacement part is a cost-effective and reliable solution for maintaining the health and longevity of your Acura MDX engine.
Pros of buying a RC301351171 4-piece O2 oxygen sensors for Acura MDX (2007-2009):1. Cost-effective: Buying a set of four oxygen sensors instead of purchasing them individually can save you money in the long run.
2. OEM compatibility: These oxygen sensors are designed to fit Acura MDX (2007-2009) vehicles, ensuring a proper fit and function.
3. High-quality materials: The sensors are made with high-quality materials, ensuring durability and long-lasting performance.
4. Up-to-date design: The sensors have a downstream design, which is the latest and most advanced oxygen sensor technology.
Cons of buying a RC301351171 4-piece O2 oxygen sensors for Acura MDX (2007-2009):1. Limited warranty: The warranty for these sensors may not be as comprehensive as those offered by some other brands.
2. Potential for installation issues: If you are not confident in your ability to install the sensors yourself, you may need to pay for professional installation, which can add to the overall cost.
3. Quality control concerns: There have been reports of some sensors not functioning properly or failing prematurely.
Conclusion:If you are looking for a cost-effective solution for replacing the oxygen sensors in your Acura MDX (2007-2009), the RC301351171 4-piece O2 oxygen sensors are a good option. However, it is important to do your research and ensure that you are purchasing from a reputable seller to minimize the risk of quality control issues. If you are not confident in your ability to install the sensors yourself, it may be worth paying a little more for professional installation to ensure proper function.
Recommendation:If you are looking for a high-quality, affordable option for replacing your Acura MDX (2007-2009) oxygen sensors, the RC301351171 4-piece O2 oxygen sensors are a good option. Just be sure to do your research and purchase from a reputable seller to minimize the risk of quality control issues. If you are not confident in your ability to install the sensors yourself, it may be worth paying a little more for professional installation to ensure proper function.
Order response speed is quick, quick delivery.
For a good sensor, voltage should fluctuate constantly between.
There're many different codes for specific functional failures, which are not necessarily relevant to the sensor. 9 volts after starting the engine for 2 or 3 minutes.
If the sensor is good, further diagnosis required. If check engine light is on or an obit trouble fault code occurs after installation, the sensor with a voltmeter as below.
Must know before buying: the following information is for instructional and guidance reference only. A: only way to if functioning normally check its responsiveness changes in air fuel mixture, by voltage measurement waveform simulation.
Use a 10-mega ohm digital voltmeter.
5 volts stays fixed at a particular voltage do you understand these issues of oxygen sensors. Under circumstances, it is necessary to replace the sensor in time avoid causing more damage car.
Only a defective sensor after tested by voltmeter is applied to manufacturer warranty. Hook up the voltmeters red probe to sensors signal wire and black engine ground. 9 volt remains below 0.
Use back probe method, do not pierce the wire.