Chevron Lubricants, maker of technologically advanced engine oils, lubricants and coolants, today
announced it has launched its Product Integrity Assurance System (PIAS) Program to ensure customers receive the
highest quality lubrication experience at all its branded Havoline® xpress lube®, Texaco
Xpress Lube® and Havoline Builder facilities in the United States. The PIAS program is designed to
ensure product integrity by detecting any issues related to potential contamination, mishandling and use of
non-Chevron lubricant products.