Poll: knock sensors and mileage

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12-22-2002, 10:09 PM

white95max

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Location: Stevens Point, WI

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Poll: knock sensors and mileage

How many knock sensors and O2 sensors have you replaced? How many miles are on your Maxima?

12-23-2002, 04:55 AM

SonicDust187

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Location: Brooklyn, NY

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Re: Poll: knock sensors and mileage

Quote:

Originally posted by white95max
How many knock sensors and O2 sensors have you replaced? How many miles are on your Maxima?

One knock sensor around 80,000.

12-23-2002, 05:29 AM

amb4081

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Join Date: Oct 2001

Posts: 521

Re: Poll: knock sensors and mileage

Quote:

Originally posted by white95max
How many knock sensors and O2 sensors have you replaced? How many miles are on your Maxima?

Replaced one knock sensor and one rear O2 sensor. I have 87,500 miles.

12-23-2002, 09:29 AM

time2reup

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Posts: 436

1 knock sensor..Just passed 101K

12-23-2002, 10:51 AM

Max6856

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Posts: 199

i have 150k and i never had to replace any o2, or knock sensor... would it give me a check engine light if it went out? because i am getting bad mpg (12-13mpg) i did get a complete tune-up , new injecotrs, and coils.
:-(

12-23-2002, 10:54 AM

Eric L.

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Posts: 2,835

Replaced one O2 sensor and one knock sensor. Check my sig.

12-23-2002, 11:01 AM

time2reup

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Join Date: Jan 2002

Posts: 436

Quote:

Originally posted by Max6856
i have 150k and i never had to replace any o2, or knock sensor... would it give me a check engine light if it went out? because i am getting bad mpg (12-13mpg) i did get a complete tune-up , new injecotrs, and coils.
:-(

Knock sensor by itself usually doesn't trip the light, I think O2 will...