I saw a Motorweek test of the TSI sportwagen and TDI hatchback last night. As part of the report, they discussed possible TDI fixes in the US market. Motorweek said that some reports say that TDI mileage might decrease by as little as 5% with just a software fix. It’s early and we have to wait for VW to announce the fix for our market, but I though you might like hearing an upbeat report from a disinterested 3rd party.
BTW, Motorweek enjoyed both cars but said they couldn’t recommend any VW product at this time.