How to Remove Front O2 Sensor in Maxima?

Answer The Nissan Maxima has a series of O2 sensors installed into the exhaust system of the vehicle. The upstream or front sensor is located on the exhaust manifold, underneath the vehicle. The sensor mo... Read More »

Top Q&A For: How to Remove Front O2 Sensor in Maxima

How to Replace the Front O2 Sensor on a Maxima?

The front O2 sensor in your Maxima's exhaust system measures the amount of unburned oxygen and relays that information to the vehicle's computer. This allows the powertrain control module to adjust... Read More »

How to Change a Maxima O2 Sensor?

When your "Service Engine Soon" light illuminates in your Nissan Maxima, it may be time to change your O2 sensor. O2 sensors are generally good for about 100,000 miles, but can fail sooner. The O2 ... Read More »

How to Replace the O2 Sensor on a Maxima?

Oxygen sensors tend to seize to the exhaust tubes from constant heating and cooling of the exhaust system. It is a good idea to apply penetrating oil to the sensors threads one or two hours before ... Read More »

Where is the temp sensor on a Maxima?

The temperature, or coolant temperature, sensor on a Nissan Maxima is located inside the engine compartment. Trace the radiator hose to the Maxima's engine block. The coolant temperature sensor is ... Read More »