Car brand reliability index

It’s the most comprehensive company car reliability survey in the business, using data from 50 of the largest fleet operations in the UK. It asks fleet managers to rank their cars for breakdowns and warranty claims. The resultant FN50 survey generates a huge amount of reliability data about the individual cars and carmakers that perform best. 1.

Once one of the most reliable on the European continent, Audi has been raising dome eyebrows lately and disappointing a few people. On the other end, Lexus, Nissan and Cadillac have proven to be reliable and quite appreciate by owners. What about the rest? Let’s find out together which are the most reliable car brands right now, shall we?

Buick has been an increasingly reliable brand over the years and typically the most reliable American brand, dispelling the notion that only Japanese brands do well in these surveys. Buick has a relatively limited lineup, and its models have had a few years to work out some early problems.