Ken Sigmon

GS300 2002, What should it cost to replace the O2 sensors at the dealer?


An approximation?

CPMD

iTrader: (2)

It depends on which O2 sensor. There are a few. If you wanted to replace "the O2 sensors" at the dealer, meaning all of them, you should take out a bank loan. I suggest you try to search for a DIY on CL forum, if you need to change a specific O2 sensor. Dealer wanted like $400-450 for a freakin bank2 sensor2 O2 sensor. I bought a plug and play oem denso one for like $120 from car parts warehouse and did it myself. It wasn't hard at all, just look for a good DIY. Follow it step by step and you will be good

Worst case senario, if you are not comfortable with changing it out, bypass the stealership and go straight to an independent garage that you can trust

werewolf

Sensors are 70-100 a piece plus labor

Ken Sigmon

Thanks guys, good advice.

Best regards.