Check Engine Soon light on

007-Z4

Member
 Charlotte, North Carolina
Sorry to ask this question since there is been so many post's on this subject, that I have tried to sort, My zed is an 03 with 32,500 miles-------
Just had all services, oil, filters,coolant flush,brake fluid all changed by my BMW dealer 1-month ago-

Now the check engine soon light just came on, I have checked gas cap, my fuel tank is 3/4 full, tried shutting off engine and light comes on after ignition-

So what is your best guess what the problem might be :headbang: I appreciate any feedback!

Thanks guys-
Bob
 
I've had this issue with my previous 330xi, my previous X5, and my current X5. The O2 sensors just die on you. Had them replaced under warranty. So far, no problem with the Z4. :)
My guess is that they don't have O2 sensors. :lol:
 
Get yourself a code reader and find out what the problem code is being put out. Many parts stores will read it for you free. Z4's have O2 sensers. :)
 
Thanks for the feedback, I am going Monday morning when they 1st open, I will let you know what BMW comes up with :o
Thank Goodness I purchased the extended warranty!

Bob
 
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