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Matt
Matt, Mechanical Engineer
Category: BMW
Satisfied Customers: 102
Experience:  BEng hons Mech engineering, in auto industry 22 years
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I have a bmw 3 series E 90 2 litre injection with 43k on clock Engine

Customer Question

I have a bmw 3 series E 90 2 litre injection with 43k on clock
Engine management light been on for 2 months. Halfords ran diagnostic and thought it was the N Ox sensor. Gave me quote of £500 to fit new one!
noticed MPG has dropped a bit but car runs fine.
Do I need to replace it is £500 a fair price and could it be done by myself ., I have access to full car hydraulic ramps
Submitted: 1 year ago.
Category: BMW
Expert:  Steve replied 1 year ago.
what is the last 7 digits of the vin of the car?

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