Accidentally filled up (close) with regular instead of premium on my 2012 G37 sedan. What to do?

 

Your fine, just fill up w/ the higher octane next time, there's several members that run nothing but 87 octane without issues. Telcoman has made it a cornerstone of many of his postings

 

That's a relief. Thanks.

 

Thought to come back just to say I read the posts on this subject and I've never been so delighted, enlightened and informed about regular vs premium. Thanks to myG37 (my car) and this site to find myself in the company of special, great people.

Thanks!!

 

Glad you're getting value from the site, nice to hear feedback on that