Because existing sources of auto reliability information left much to be desired, in late 2005 I started conducting my own reliability research at
TrueDelta.com. TrueDelta reports absolute stats like "trips to the shop" that make the differences between cars much clearer. Results are updated four times a year, so any significant changes in a model's reliability become apparent quickly.
Already over 100 B7 owners have signed up to participate, and we've been able to provide results for the 2006 and 2007. But more participants would still be very helpful. The larger the sample size, the more accurate the results and the more detail I can provide.
Participants simply report repairs the month after they occur on a one-page survey. When there are no repairs, they simply report an approximate odometer reading four times a year, at the end of each quarter.
To encourage participation, panel members receive full access to the results for free.
For the details, and to sign up to help out:
Vehicle reliability research