[Bobman58]

I’ve got a 2015 Golf Spotwagen TDI. I’m seeing a lot of filling stations selling biodiesel these days. Wondering if there’s a downside to using instead of the regular #2? My worry is it’s going to gum things up.
Any experience with it?

 

[B-Dubs' V-Dub]

Biodiesel is one of the best pump and injector lubricants you can get, plain and simple. Like yourself I was leery of the stuff until I researched it, I now run it in both of my pickups and "Tank" is fast approaching 600000 that's right six hundred thou. I think there are a lot of rumors and half truths floating around about biodiesel most likely from when it first hit the scene .