While the Toyota RAV4 has been a reliable choice for many drivers over the years, there are a few model years that have experienced more issues than others. Among these, the 2006, 2007, and 2008 model years stand out as ones to potentially avoid. These years were plagued by various problems, including engine issues, transmission malfunctions, and suspension problems. Additionally, owners reported concerns with interior quality and electronic glitches. While Toyota has addressed many of these issues in later models, it's prudent to exercise caution when considering a RAV4 from these specific years to avoid potential headaches down the road.