OXYGEN SENSOR ESTIMATE

The Last Time I Had My Oil Changed, They Left The Oil Cap Off And About 3 Quarts Of Oil Were Splashed All Over Un­der The Hood. I Had It...

1997 Toy­ota Corolla 4 Cyl Front Wheel Drive Au­to­matic 90k Miles Hey Guys, My Rear O2 Sen­sor Broke Off. I Am Con­sid­er­ing Not...

En­gine Per­for­mance Prob­lem 2005 Suzuki Forenza Front Wheel Drive Au­to­matic 85,000 Miles What Would It Cost (ap­prox) To Re­place The...

My En­gine Light Came On. Di­ag­nos­tics Say That That It Is The 'oxy­gen Sen­sor Cir­cuit Slow Re­sponse (bank 1 Sen­sor 1)' (dtc Code P0133)....

En­gine Me­chan­i­cal Prob­lem 1996 Acura Tl 6 Cyl Two Wheel Drive Au­to­matic I Need To Find The Lo­ca­tionof The 2 O2 Sen­sors On This Ve­hi­cle...

I Have To Repalce A Bad O2 Sen­sor, But When I Went To Check On The Cost There Was An Up­stream And Down­stream One. How Do I Know Which One...

I Have A 2003 Toy­ota High­lander 6cyl That Needs An Oxy­gen Sen­sor. Is This An Emer­gency Re­pair Or Can I Put It Off Awhile. What Would Be...

1996 In­tre­pid - 130,000 Mi. "Check En­gine" Light Comes On And Off -- Was Told I Needed An Oxy­gen Sen­sor - Runs Rough, But Much Bet­ter...

Hi, I Have A 2001 Corolla That I Took To A Shop. Guy Said It Was Miss­ing On 1 And 3 And Said It Was Ei­ther A Tim­ing So­le­noid(?), Or...

What Is A Fair Quote To Re­place The O2 Sen­sors On A 1999 Mer­cury Cougar?