NHTSA recall 17V411000

What's wrong: The affected vehicles have a tire pressure monitoring system (TPMS) that may be incorrectly calibrated, resulting in the low tire pressure warning tell-tale not illuminating at the required minimum activation pressure. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (fmvss) number 138, "tire pressure monitoring systems."

Why it matters: If the driver is not warned that a tire is under-inflated, continued use may result in tire failure, increasing the risk of a crash.

The fix: Aston martin will notify owners, and dealers will update the TPMS software, free of charge. The recall began July 18, 2017.