For over 60 years, the Intertek automotive testing facilities in San Antonio, TX have been providing customer-focused, independent testing services for the automotive and fuel and lubricant industries.

Services include engine emissions, performance, development, and durability, vehicle performance and durability, fleet evaluation services, fuel system components testing, evaporative emissions testing, permeation testing, SHED testing, analytical (chemistry) testing, and fuel and lubricant qualification testing.