Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - o2 sensor

kerv · 11-14-2002, 09:00 PM

Hi, I am noticing that my car is getting worse and worse gas milage every week.  I just had a recent tune-up so I don't think that could be the problem.  I have heard that it could be my o2 sensor.  How do I check if it is good still?  Is this an easy thing to change yourself?

Thanks,

Kev

11-14-2002, 09:00 PM	#1
kerv Leaky Injector Join Date: Jul 2001 Location: Canada Posts: 119 Trader Rating: (0)	Hi, I am noticing that my car is getting worse and worse gas milage every week.  I just had a recent tune-up so I don't think that could be the problem.  I have heard that it could be my o2 sensor.  How do I check if it is good still?  Is this an easy thing to change yourself? Thanks, Kev __________________ Kerv 89 Nissan 240sx FB Alberta Canada