Think im having the same issue. My 1st gear pulls very hard sometimes and at other times it just struggles to get up. I'm planning on taking it to the dealer was just wondering if you remember what the issue was or if you have your receipt.
i have a 2010 2.0t base. how many would i need to install both horns? i havent really looked at how they are set up yet. and what part of mass? im in framingham so you might be even closer.