hi gang, fabs here..i hear that the 02 sensor should be changed at every 120k (km) or so...my car currently has 124k on the dash. is it really necessary that it be changed? i currently get around 300-350k on a tank in the city and the car runs okay? i was out today and asked how much it costs of a sensor, it costs around 200-300 canadian!!! i was tripping!!! why so expensive? i bought one for my old beloved eagle talon that i had before and it was around 100 bucks...i still can't figure this one out.
thanks a bunch
fabs