Do not get the 2406. I did and my car is now a total dog. With the AC on, almost to the point of revving it up @ intersections with the accelerator and brake on to get going. Can't make moves in traffic - kind of like when you load-up a gas engine with the accelerator, plugs foul for a second and then catch. And then, you're only dealing with 140 hp or so... wish i never did the 2406.
Everyone: It's not 2406, there's no such thing.
Everyone Remember this: It's
2306 Emissions update, and YES it does SUCK. 2306 lowers MPG and power approx 5%.
We drove a route about 50 miles up to Escondido & Average MPG was just hitting 47.3 MPG getting of on Auto Parkway Exit.
SAME EXACT Route, 3 different cars, 2012 GOLF TDI 8000 miles, 2014 JSW TDI 31,000 miles, and another 2014 JSW with 130,000 miles.
All 3 cars nearly identical gettin up to 46.1MPG to 47.3MPG over the exact same route.
2306 update applied to the 2014 JSW with 31,000 miles.
SAME EXACT ROUTE, now can't get over 41MPG no matter what! Was able to get it to 42.1 going down hill.
SUCKS!
Power is noticeably down, It's NOTICEABLY weaker, but not so much that we could tell right away, it was most noticeable when switching from one car to the other, then I could REALLY Tell.
No big deal though, to me it's like having bloatware installed on my computer by some BS.
All you have to do is just restore it back from before the bloatware was installed.
Same with TDI, just restore it back to the state it was before the update.
Better yet, Malone stage 2 tune = Massive Torque gains & 53MPG, along with that comes a big smile you can't seem to wipe off your face!