Mon-Fri: 7:30AM-5:00PM 422 Reviews:

WE ARE GROWING!  We're looking for experienced technicians to join our family.


Apply Now!

Oxygen (O2) Sensor Video

The oxygen or O2 sensor is located in your exhaust system and measures the air/fuel ratio in your engine. By sensing the amount of oxygen in the exhaust, it helps the engine adjust the amount of fuel that it consumes. To maintain a proper air/fuel mixture in your engine, it is important that the oxygen sensors are working properly.

If your car truck or SUV experiences a sudden increase in fuel consumption or a rough idle, the O2 sensor is a potential culprit. Replacing your oxygen sensor can be inexpensive compared to leaving it unchecked, which can cause poor engine performance, low fuel efficiency, poor emissions, and even a damaged catalytic converter. If you're experiencing a rough idle, poor fuel economy, or any other related issue, call ValleyPro Autohouse in Kelowna at 778-753-5339 or schedule an appointment online today.