The 5th generation of the B4000 has a cumulative PainRank™ of 0.54. That can be compared against other Mazda generations. Shopping for a Mazda? This generation is generally a good bet.
Owners of the 2006–2007 B4000 model years have sent in 3 complaints on CarComplaints.com. We've listed the three most common below. Most are about the clutch (33%) followed by the electrical (33%) and the transmission (33%).