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Toyota Highlander Oxygen Sensor Replacement

As is always the case, the cost of the repair depends on the make, model, and year of your car.

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certified 34 people booked this in the last 24 hours

Range for All Cars

$90.58 $1010.5

This range covers an average oxygen sensor replacement. Tell us your car to get a guaranteed price from RepairSmith.

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Toyota Highlander Oxygen Sensor Replacement

RepairSmith offers upfront and competitive pricing. The average cost for Toyota Highlander Oxygen Sensor Replacement is $388. Drop it off at our shop and pick it up a few hours later, or save time and have our Delivery mechanics come to you.

Car
Quoted to
Drop-off
Delivery
Price
2001 Toyota Highlander 2.4L L4
157,000 miles
Connor W  • 
June 29, 2020 8:29 PM  • 
Lakewood CA 90713
$391
5.40  hrs
1.80  hrs
2001 Toyota Highlander 2.4L L4
157,000 miles
Connor W  • 
June 29, 2020 8:29 PM  • 
Lakewood CA 90713
$335
5.00  hrs
1.70  hrs
2002 Toyota Highlander 3.0L V6
180,000 miles
Zoe R  • 
June 4, 2020 1:31 PM  • 
Garden Grove CA 92841
$391
4.50  hrs
1.80  hrs
2002 Toyota Highlander 3.0L V6
180,000 miles
Zoe R  • 
June 4, 2020 1:31 PM  • 
Garden Grove CA 92841
$336
2.80  hrs
1.70  hrs
2004 Toyota Highlander 3.3L V6
210,000 miles
Cristina I  • 
March 17, 2020 9:00 AM  • 
Rialto CA 92376
$290
6.20  hrs
1.60  hrs
2004 Toyota Highlander 2.4L L4
200,000 miles
Jim S  • 
February 10, 2020 5:00 AM  • 
San Dimas CA 91773
$384
5.70  hrs
1.70  hrs
2004 Toyota Highlander 2.4L L4
200,000 miles
Jim S  • 
February 10, 2020 5:00 AM  • 
San Dimas CA 91773
$334
1.30  hrs
1.40  hrs
2004 Toyota Highlander 2.4L L4
120,000 miles
Eric W  • 
January 13, 2020 6:32 PM  • 
San Francisco CA 94116
$391
4.40  hrs
1.60  hrs
2004 Toyota Highlander 2.4L L4
120,000 miles
Eric W  • 
January 13, 2020 6:32 PM  • 
San Francisco CA 94116
$341
5.00  hrs
1.70  hrs
2002 Toyota Highlander 3.0L V6 Limited
200,000 miles
Maya M  • 
January 8, 2020 2:26 AM  • 
Stanford CA 94305
$358
4.20  hrs
1.40  hrs
2002 Toyota Highlander 3.0L V6 Limited
200,000 miles
Maya M  • 
January 8, 2020 2:26 AM  • 
Stanford CA 94305
$303
2.00  hrs
1.50  hrs
2002 Toyota Highlander 3.0L V6
210,000 miles
Joshua S  • 
December 3, 2019 8:51 AM  • 
Henderson NV 89012
$349
4.90  hrs
1.70  hrs
2004 Toyota Highlander 2.4L L4
265,000 miles
Jackie M  • 
December 2, 2019 11:05 PM  • 
Pittsburg CA 94565
$370
2.40  hrs
1.70  hrs
2004 Toyota Highlander 2.4L L4
265,000 miles
Jackie M  • 
December 2, 2019 10:59 PM  • 
Pittsburg CA 94565
$324
6.40  hrs
1.60  hrs
2006 Toyota Highlander Base
151,000 miles
Harvey S  • 
November 7, 2019 1:55 PM  • 
Palos Verdes Peninsula CA 90274
$387
5.80  hrs
1.70  hrs
2002 Toyota Highlander Base
130,000 miles
Alan T  • 
October 19, 2019 11:33 PM  • 
Alamo CA 94507
$679
4.80  hrs
1.70  hrs
2007 Toyota Highlander 3.3L V6 Base
281,966 miles
Jeanna A  • 
 • 
San Francisco CA 94115
$633
3.20  hrs
1.40  hrs
Last Updated:
Nov 13, 2020 5:47 PM
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What is an Oxygen Sensor?

Would you be shocked if I said it’s a sensor to measure oxygen? Okay, but it’s a bit more than that. Cars have both upstream and downstream sensors (also known as O2 sensors). Upstream oxygen sensors are placed in front of the catalytic converter, and measure the amount of oxygen in the exhaust. The car’s computer then uses that data to determine the proper air to fuel ratio.  Downstream oxygen sensors are located behind the catalytic converter, and measure the efficiency of the converter.
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Signs of a faulty Oxygen Sensor

Poor performance

No one likes poor performance. That includes you, and it certainly includes your car. Faulty O2 sensors will feed misinformation to your car’s computer. The computer will then alter the engine in a way that leads to less power, some hesitation and jerkiness, and running rough. Which means you’ll be embarrassed the next time you try to show off at a green light.

Check engine light

Oh, the check engine warning light. That light that you pretend isn’t there when it lights up. How has that worked out for you? Try as you might, ignoring a check engine light won’t make it go away. And oxygen sensor failure is a common cause of the light illuminating.

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How urgent is an Oxygen Sensor replacement?

You’re not really in any danger driving around with a busted O2 sensor. Your car will still be safe to drive. But the performance won’t be ideal, and you may fail an emissions test. You don’t need to drop everything and run straight to a repair, but get around to it when you can.

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How can we help?

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