I’m looking for those that have first hand experience consistently running E85 for daily driving on the flex fuel 2.0T for long periods of time.

For those that have done this… Did you have any issues with the car, fuel system, etc.?

I’ve heard this can be harsh on the fuel injector seals but I am looking for actual real world examples. I have read that running a tank of 93 octane every once in awhile can help but not sure if this is true?

I have a 2013 Q5 2.0T with APR Stage 1 tune and I will be switching to E85 for some more power.

Anyone have any real world experience daily driving on E85 on this platform for long periods of time?


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