Archived Copies of Warranty Week

December 2002 to Today

Worldwide Aviation Warranty Expenses: Although the world changed nearly instantly when the pandemic began, there's a lot of inertia in the commercial airline and business jet industries. So although the passenger count plummeted, the number of flights declined more gradually, and the warranty expenses even slower. Some even saw their warranty costs rise, while others recovered from past predicaments.
June 24, 2021
Worldwide Auto Warranty Expenses: Now that most of the world's automakers publish their warranty expenses in their annual reports, it is possible to tally a global total for the industry. In 2019, claims were up but accruals and reserves were down, as were the number of vehicles sold and the product revenue they brought in worldwide.
September 10, 2020
Automotive Supplier Recoveries: A decade ago, the largest OEMs devised new warranty policies that helped to shift more of their expenses back to their suppliers. But then in 2014, an increasing number of safety recalls raised their warranty cost back up, leaving both them and their suppliers at higher expense levels.
June 22, 2017
Home Warranty Scam? There are good extended warranty companies and there are bad extended warranty companies. One of the worst seems to have a policy of denying all claims over $100 for what at first seem like legitimate reasons, and then hiding from the angry mob behind the anonymity of its web site, toll-free number, and post office box.
November 5, 2009
Worldwide Automotive Warranties: Sure there are good numbers for the U.S.-based automakers, but what about the rest of the world? With a few educated guesses, we're able to estimate the worldwide auto warranty number to be $36.9 billion, roughly 3.4 times U.S. figures alone. But it's different for every size of vehicle, and exchange rate and warranty duration also have an effect.
May 30, 2007
Fixing Things: The best way to measure performance is not just by counting the number of failures or adding up the warranty costs. A better alternative is to measure how the product consumes energy to perform each of its functions, and how successfully it avoids failures caused by energy lost to friction, vibrations, or heat. In short, it's a restatement of the second law of thermodynamics.
May 31, 2005