What is the difference between durability and reliability

Not necessarily. Supercars, like the Lamborghini Gallardo or McLaren F1, simply have less tolerance for wear as a result of their performance. If your steak knife gets a bit dull, no worries, you can still have dinner. But in order to get a reliably precise cut, a surgeon has to sharpen or replace his blade more often than you replace your steak knives. Admittedly, classic cars typically have longer service intervals than that.

I still remember mile oil change intervals. They can last long, but their operations are more regularly-interrupted by maintenance issues. True, the million-mile car list contains many classics. And yes, being simpler, they have fewer breakable parts, Hagerty reports.

But the ,mile-plus club is all modern vehicles—including the newest Land Cruiser. And its oil-change interval stretches into the mile range and beyond. Follow more updates from MotorBiscuit on our Facebook page. Your email address will not be published. Your Name required. Your Email required. Phone Number. Your Message. Posted by Andre Kleyner. Reliability has sometimes been classified as "how quality changes over time.

For example, a quality vehicle that is safe, fuel efficient, and easy to operate may be considered high quality. If this car continues to meet this criterion for several years, and performs well and remains safe even when driven in inclement weather, it may be considered reliable. Asking a few key questions can help one determine the difference between both quality and reliability:. You can also search articles , case studies , and publications for reliability resources.

The Certified Reliability Engineer Handbook. This was my first day on the job as a reliability engineer. An Enhanced Parenting Process: Predicting Reliability In Product's Design Phase Quality Engineering The design for reliability philosophy emphasizes early reliability predictions at stages for which no reliability data has been generated. This article proposes an enhanced parenting process, a rigorous series of mathematical formulations that produce a statistical inference of the failure rate.