How to Free a Frozen Oxygen Sensor?

Answer The oxygen sensor on a vehicle is a little electronic device that helps monitor and adjust the flow of air and fuel into an engine's combustion chambers. Because the oxygen sensor is located on the... Read More »

Top Q&A For: How to Free a Frozen Oxygen Sensor

How to Free Rusted Nuts on an Oxygen Sensor?

The location of the oxygen sensors of your vehicle makes the nuts holding the oxygen sensors in place rust, freezing them in place. The composition of the oxygen sensor does not allow you to use he... Read More »

How do I Replace an O2 Sensor With Os-4000 Universal Oxygen Sensor on a 2002 Outback?

Most vehicles, including the 2002 Subaru Outback, have the same size oxygen sensor, which is 7/8-inch. The biggest difference in oxygen sensors is that some have a preheater and some don't. The 200... Read More »

How to Change a Oxygen Sensor for a 1998 Ford Windstar Bank 2 Sensor 1?

Throughout the 1960s, 1970s and 1980s, automotive engineers made many strides to keep pace with the ever-changing emission laws, including: catalytic converters, unleaded fuel usage and oxygen sens... Read More »

Where Is the Bank 1, Sensor 2 Oxygen Sensor on a 2000 Chevrolet Impala?

The Impala is a full-sized automobile manufactured by Chevrolet. The 2000 Chevrolet Impala comes equipped with two oxygen sensors, one on either side of the catalytic converter. Locating the sensor... Read More »