O2 Sensors and Fuel Filter

[mb]

The dealer wants over $300 for the bank 1 sensor 1 on my S80. Would a Bosch be a reasonable risk at $100? I wouldn't mind a salvage yard part, if I can save money. Can these O2 sensors be cleaned? Also wondering where the fuel filter is.

Thank you all!

[chrism]

Have you gotten a close look at the original sensor? It may be that Bosch is the OE.

I purchased an O2 sensor for my V70 from these folks - good prices and direct fit:

http://www.stockwiseauto.com/index.php/ ... /Year/1999