BMW Z4 2009 reliability and quality
Production year from 2009 to 2013
According to yearly reports of vehicle inspection service BMW Z4 reliability is good.
During regular inspections from 2011 to 2016 in average failures were found for approximately 6.4 percents of BMW Z4.
The most recent data available is for 2016, when the average defect rate for a 6-year-old BMW Z4 was 5.3 percent, the average for a car that age was 10 percent. So in terms of reliability, BMW Z4 has performed very well, or more reliable than 90% of the other cars tested.
The quality comes at a price - used BMW Z4 is around 105 percent more expensive than the average cabrios of its age.
Learn more about used car reliability: Most reliable used over 15 years old cars,
Most reliable over 15 years old cabrios
| Year of inspection | Age of car | Failures found % / average for same age cars |
Place in rating |
|---|---|---|---|
| BMW Z4 2013 | |||
| 2016 | 3 years | 4.9% / 7.80% | 16. from 132 |
| 2015 | 2 years | 4.0% / 8.40% | 5. from 129 |
| BMW Z4 2012 | |||
| 2016 | 4 years | 4.9% / 7.80% | 16. from 132 |
| 2015 | 3 years | 4.0% / 8.40% | 5. from 129 |
| 2014 | 2 years | 5.5% / 9.10% | 5. from 129 |
| BMW Z4 2011 | |||
| 2016 | 5 years | 6.0% / 13.20% | 2. from 127 |
| 2015 | 4 years | 4.0% / 8.40% | 5. from 129 |
| 2014 | 3 years | 5.5% / 9.10% | 5. from 129 |
| BMW Z4 2010 | |||
| 2016 | 6 years | 6.0% / 13.20% | 2. from 127 |
| 2014 | 4 years | 5.5% / 9.10% | 5. from 129 |
| 2012 | 2 years | 6.4% / 5.90% | 78. from 129 |
| BMW Z4 2009 | |||
| 2014 | 5 years | 16.7% / 14.80% | 83. from 122 |
| 2012 | 3 years | 6.4% / 5.90% | 78. from 129 |
| 2011 | 2 years | 4.9% / 5.50% | 53. from 132 |