Q: What do they do at Lexus that makes their cars so reliable?

A: They are not the most reliable brand. The Honda Accord holds the title for most reliable car in the world and Honda is the most reliable brand. Next is Toyota, which makes Lexus. Next is Acura, which is made by Honda. After Acura, it is Lexus. Lexus is not as reliable as Toyota because they have more technology and electrical stuff that goes bad. Lexus has much more parts so more parts break so they are not as reliable Toyota, Honda, or Acura. If you count it like this, These are the top 3 most reliable brands as said in an article on topspeed.com 1. Honda/Acura 2. Toyota/Lexus/Scion 3. Subaru