What is your question?
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What is your question?
On the center top of the engine is an empty plug, what's it for.
How long has your 2012 Volkswagen GTI had this problem?
Just noticed
1 Reply
Take it to a shop near you to ask. No way to know what you mean online in this forum. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops