Oxygen sensors

Tiny
IVANDIAZ11
  • MEMBER
  • 2001 JEEP CHEROKEE
  • 189,000 MILES
Is it worth buying a car with all four oxygen sensors needed replacing? If so, how much would it cost?
Thursday, March 31st, 2022 AT 6:29 PM

1 Reply

Tiny
STEVE W.
  • MECHANIC
  • 15,276 POSTS
The problem with that is it's not normal for all 4 O2 sensors to fail at once, and if all four are a problem, then it's very possible for the converters to be bad because they are not being tested. Do you know the actual codes the vehicle has or is this a seller telling you that it just needs the sensors replaced? Personally, I would pass on it unless you could have it proven that "it's just the sensors".
Was this
answer
helpful?
Yes
No
Thursday, March 31st, 2022 AT 8:48 PM

Please login or register to post a reply.

Related Oxygen Sensor Estimate Content

VIEW MORE