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      05-31-2018, 01:05 PM   #6
Pladi
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Drives: 2011 335i xdrive
Join Date: Nov 2017
Location: Waterloo, ON Canada

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Quote:
Originally Posted by chowabunga View Post
I noticed that it is definitely due for an oil change,

Was thinking about using some Castrol Techron complete fuel system cleaner concentrate plus, do you think it is better to do it before the oil change, or after?
Before would be obv better. But i would not bother with injector cleaners in my personal opinion those dont do much but yeah if you are gonna go ahead with that do it before..
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