The role of the Volkswagen oxygen sensor in regulating fuel emissions is very important for better engine performance and fuel economy. It monitors exhaust gas and deposits developed by the engine, thus providing data about the air-fuel ratio. Whenever this ratio goes below or above normal values, the sensor relays information to the vehicle's engine control system for precise adjustment of the fuel mixture. Fluctuating idle speed and a sudden decrease in gas mileage are some telltale symptoms of a bad oxygen sensor. Heated sensors should be changed after 100,000 miles, while unheated sensors should be changed after 50,000 miles.
OEM (Original Equipment Manufacturer) Volkswagen Oxygen Sensors are perfect for motorists because they are the best quality parts produced as per the manufacturer's specifications; hence, they perform well and are reliable too, thus helping to retain the car's initial functionality as well as safety features. At VWPartsGiant.com, our genuine Volkswagen Oxygen Sensor supply indicates how much we care about the health of your vehicle. Additionally, our stock is vast, so every product will be easily accessible to you for finding and swapping without fear of making mistakes. With our user-friendly online catalog, it takes no time to identify the right spare part. Therefore, convenience accompanies servicing or maintaining a motorcar. You can rely on our OEM Volkswagen Oxygen Sensor to sustain the performance of your automobile.