LOL at the VAG hate.
2009 TDI Jetta owner here, have had it since new, and have talked about it many times here. None of the issues are as bad as the internet wants to make them. NHTSA found the HPFP issue warranted no recall, percentage of failure is quite low compared to the numbers produced. TSB fixed/alleviated the intercooler icing issue, which wasn't really an issue South of the Mason-Dixon. I will not deny that there were/are failures, most investigations often fault gasoline contamination and or water on the HPFPs. Having said that, I still run 4oz of Stanadyne Performance Formula in the tank 90% of the time, bought in bulk it's cheap, and it's cheap insurance/lube for the modern "dry" low sulfur diesel.
I just did the 80K mile service on ours, only maintenance I haven't done myself are the now 2 DSG transmission services (every 40K miles) that have been farmed out to the dealer.
Ours has been mostly trouble free, only 1 CEL, I replaced a pricy glow plug ($150) at about 73K miles, was easier than some spark plugs I've replaced.
I've replaced both low beam bulbs, 1 around 60K miles, the other around 70K miles, they're on constant with the DRLs. I also replaced a license plate bulb around 70K miles. So I guess it's burning through bulbs constantly. ![](/media/img/icons/smilies/crazy-18.png)
Oil changes are annoying, the splash shield must be removed to access the drain plug. I finally gave in and bought a Mityvac to suck the old oil out of the dip stick tube. Easy peasy.
The original Bridgestone Turanza tires were kind of crapy, though I've had worse, we replaced them around 40K miles with some much better Continental Pro Contact DWS, and they've still got a ton of life left in them.
Consumables are more expensive than your typical Corolla, special VW Spec synthetic oil (only every 10K miles though), wiper blades are pricy, ~$20 fuel filter every 20K miles, etc.
Ours is obviously the previous generation A5/MkV Jetta, but the same Common Rail CBEA/CJAA TDI that's in the A6/MkVI, so a lot of the above is still applicable to the current model.
We lived with a '13 2.5 SEL Jetta rental for an entire month, 31 days, while ours was in the body shop, after being rear-ended. Disregarding the fact that the rental was a gas burner, and doing my best to openly and impartially compare the two, I feel that the A5/MkV is far superior to the new ones. Of course the rental was, well a rental, so it in all likelihood, had a rough life, but it only had 30K miles on it, had a lot of interior parts falling off/broken, and everything felt "cheaper" than our '09 TDI.
That's what I know. I'd find a '10 because I like the older model better, a Cup Edition with full on Thunder Bunny kit is right up my alley, though the '15 GTD will be high on the want list when finally available here in 'Merica.