Archived Copies of Warranty Week

December 2002 to Today

The 80/20 Rule of Product Warranties: Almost 80% of all the warranty claims and accruals reported by U.S.-based companies come from only 20 companies. Upwards of 500 other manufacturers account for only 20% of the total. But the expenses of the largest warranty providers are also a higher share of their sales revenue.
November 16, 2017
Auto Parts Warranties: Despite the best efforts of the OEMs to push warranty costs back up the supply chain, auto parts makers still have some of the lowest claims rates around. Notable exceptions to this rule include diesel engines and aftermarket replacement parts such as mufflers.
December 13, 2005