Dodge Nitro problems by year
1,595 complaints across 4 model years, 2007–2011. 2007 draws the most at 676; 2010 the fewest at 111.
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.