how long should my 02 sensors last?

[slepar]

Ways your fuel average per 100 ks?

 

[TinSnips]

Mine is generally between 16 and 18 with an average speed of 30 or so.

Actually of late, it's been dropping below 30.. fkn sydney traffic!

 

[Ron Burgundy]

sounds about right for 6.0L
you don't buy a v8 for fuel economy dude

 

[Adds_05]

i was always under the impression that if you got about 80,000kms from an oxygen sensor you were doing well...

 

[heyitsEnricoPallazzo]

Bosch website states around 150,000 klms before replacement from memory.

Your vehicle should throw a code if they are failing. Or you can buy a scantool with O2 diagnostics for not very much.

 

[slepar]

sounds about right for 6.0L
you don't buy a v8 for fuel economy dude

As I clearly stated above

 

[slepar]

Yea I actually thought 60,000ks from factory I don't know why though

 

[slepar]

Bosch website states around 150,000 klms before replacement from memory.

Your vehicle should throw a code if they are failing. Or you can buy a scantool with O2 diagnostics for not very much.

Were can I get this scan tool?

 

[pjdm1980]

Where are you from?