What's the cost to replace both the front and rear oxygen sensors on a 2001 BMW 325i?
Asked by PlatinumG35 Dec 15, 2015 at 12:59 AM about the 2001 BMW 3 Series 325i Sedan RWD
Question type: Maintenance & Repair
Took my car for the emission inspection and it received two fault codes P0171
oxygen sensor is showing a lean condition Bank 1 and P0174 oxygen sensor
is showing a lean condition Bank 2.
2 Answers
http://www.autohausaz.com 13477 Bosch OEM - Oxygen Sensor; Front; OE Version; Four Wire; Heated; 320mm Front ~ 325mm wire length; 4 Wire; Heated Thimble; w/ OE connector; Manufacturer Body Code: E46 $66.78 15109 Bosch OEM - Oxygen Sensor; Rear; OE Version; Four Wire; Heated; 990mm Downstream Rear ~ 4 Wire; 980mm wire length; Heated Thimble; w/ OE connector; Manufacturer Body Code: E46 $79.14 Do it yourself and save hundreds on labor, check you tube videos, they seem helpful. Good luck
apbimmer98 answered 8 years ago
Check out rockauto.com or like msporty suggested, autohausaz.com. O2 sensors aren't TOO horribly expensive. Definitely do it yourself if you're able, it will save you a LOT of money!