Scion XB problems by year
1,019 complaints across 4 model years, 2005–2009. 2008 draws the most at 424; 2005 the fewest at 122.
Read this first
Complaint volume tracks how many cars were sold as much as how reliable they were. A popular model year will always look worse than a rare one. Compare the dominant failure system between years rather than the raw totals.