this video shows you how to replace the downstream 02 sensors on both bank 1 (cylinders 1, 2 and 3) and bank 2 (cylinders 4, 5 and 6) on a 2006 BMW 325i.
⚠️ i’m not a certified auto mechanic…i just love to work on my own cars…so DIY at your own risk ✌️
always remember…safety first
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all parts you buy from FCP are Lifetime Replacement Guarantee. go check them out: https://www.fcpeuro.com/page/lifetime-guarantee
02 sensor bank 1 (cylinders 1, 2 and 3): https://www.fcpeuro.com/products/bmw-oxygen-sensor-rear-bosch-16795
02 sensor bank 2 (cylinders 4, 5 and 6): https://www.fcpeuro.com/products/bmw-oxygen-sensor-rear-bosch-16796
22mm open wrench: https://www.amazon.com/gp/product/B00Q01ONTW/ref=ppx_yo_dt_b_asin_title_o08_s00?ie=UTF8&psc=1
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How long did this take you to change? I just got both of mine replaced and the shop is trying to tell me it took them 10 hours.
Wow very good job thanks
how many oxygen sensors am i replacing again
QIK question so are they tha same sensor tho
It’s better change the 4 sensors in one time .
Those ingenieers are so dam to make an engine like this . They find not solutions instead they look for dificulties and make a killing in service and repair etc .
Is this for the n55 ?
Where you buy the gloves ?
Hey wha is the name of the music jajajaja . Good video .
What code did it give you? My e99 fails the inspection with code p2098. My scanner only tells me bank 2 but doesn’t say sensor 1 or 2. Are they all the same just different lengths?
Thanks a lot man, although it was a little different in my car your tips helped a lot.
What the bottom shield piece you remove? I can’t tell from the video
Is this bank 1 sensor 2?
Im sure these bmw designers sit down and try and come up with the most difficult and maximum variation of connector they can think of just to make our lives hard. Thanks for the vid – ive now seen how to separate them! 🙂
Hello! What symptoms it had? Any codes?
Is this a BMW 335?
Excellent DIY Video!
Hello Randy,
For bank 1 were you getting the p0420 code before changing?
Thought the o2 sensor was on top of the engine
If I don't have a Scissor lift that lifts the whole car up at once can I just use jack stands on the front of the vehicle to get to the downstream oxygen sensors ?
Second sensor…you are trying to open in into the wrong direction lol
Do you know if the post cat O2 sensors for a 2009 750i are in the same location?