Infiniti QX4 Oxygen Sensor Replacement Costs

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Infiniti QX4 Oxygen Sensor Replacement Costs

AutoNation Mobile Service offers upfront and competitive pricing. The average cost for Infiniti QX4 Oxygen Sensor Replacement is $245. 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

Location

Price

2003 Infiniti QX4

3.5L V6 • 190,000 miles

, CA 92131

$215 - $263

2003 Infiniti QX4

3.5L V6 • 190,000 miles

, CA 92131

$215 - $263

2001 Infiniti QX4

3.5L V6 Base • 60,000 miles

, CA 92602

$239 - $292

2002 Infiniti QX4

3.5L V6 Base • 145,000 miles

, CA 90278

$235 - $287

2002 Infiniti QX4

3.5L V6 • 199,999 miles

, CA 94303

$221 - $271

2002 Infiniti QX4

3.5L V6 • 199,999 miles

, CA 94303

$221 - $271

1998 Infiniti QX4

3.3L V6 Base • 144,000 miles

, CA 94028

$204 - $250

1999 Infiniti QX4

3.3L V6 Base • 139,000 miles

, CA 94803

$212 - $259

1998 Infiniti QX4

3.3L V6 Base • 310,000 miles

, CA 94925

$203 - $248

1999 Infiniti QX4

3.3L V6 Base • 329,000 miles

, CA 94546

$240 - $294

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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.

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.