Symptoms Of A Bad Oxygen Sensor#carproblems#o2sensor#oxygensensor

Link for the video:    • Symptoms Of A Bad Oxygen Sensor-Check...   The oxygen sensor aka O2 sensor monitors the exhaust fumes on the car and according to them sends signals to the car's ECU which then regulates the air/fuel mixture. So, a very important part of your car. It's very good to notice the symptoms of a bad oxygen sensor on time, if this problem goes neglected it can affect how the engine runs and cause damage in the long run.