How long do Toyota oxygen sensors last?
between 50,000 and 60,000 miles
Generally speaking, your oxygen sensor should last somewhere between 50,000 and 60,000 miles. However, if your engine is properly maintained, the sensor(s) may last much longer, up to the life of the vehicle.
How many oxygen sensors does a Toyota Highlander have?
Oxygen sensors are located before and after the catalytic converter. A vehicle may have two to five oxygen sensors, and sometimes even more.
How long do O2 sensors typically last?
And lastly, how long do oxygen sensors typically last? Older vehicles have O2 sensors that will typically last 30,000 to 50,000 miles, or 3 to 5 years. Newer vehicles employ sensors with an additional heated element and these new sensors are more likely to last to 100,000 or 7-10 years.
How much does it cost to replace an oxygen sensor in a Toyota Highlander?
The average cost for a Toyota Highlander oxygen sensor replacement is between $489 and $597. Labor costs are estimated between $131 and $165 while parts are priced between $358 and $432.
Can a bad O2 sensor cause a Toyota Highlander to misfire?
While a rough running engine can be a sign of a bad oxygen sensor, it is often a sign of a misfire as well. Often enough, there won’t be any noticeable signs of a bad oxygen sensor. You’ll go to get an emissions check done, and your Highlander fails the test.
When do you know you need to change your oxygen sensor?
The first indication that there is a problem with your vehicle’s oxygen sensor is when the “Check Engine” light comes on. A quick check with a handheld diagnostic scanner/reader will confirm that you need to change the oxygen sensor on your vehicle.
How many oxygen sensors does a car have?
A vehicle may have two to five oxygen sensors, and sometimes even more. How does the oxygen sensor work? The information from the oxygen sensor is used by the engine’s computer to help determine how much fuel is needed so that the engine will run efficiently.