premium roadside assistance and mechanical warranty extension

Disclaimer: Pemex’s direct loyalty programs (like “Pemex Logística” or old “Pemex Privilegios”) have evolved. “Asiste Pemex” often refers to roadside assistance. “Extensión Extra Quality” sounds like a third-party or a premium add-on warranty/service package offered at certain franchise stations. This review assumes it is a sold at Pemex gas stations.

Laura F., Guadalajara

"My mechanic wanted to charge me $4,000 pesos to clean my injectors ultrasonically. I tried this additive for three tanks. The check engine light for a lean mixture (P0171) went away. It saved me a fortune." –

Technical Support Email

If you encounter issues with the digital services or need to reactivate your access (even as an inactive member), Pemex provides dedicated support: : misrh@pemex.com.

Asiste PEMEX Extensions with Extra Quality

As PEMEX continues its transformation and seeks to modernize its infrastructure, the adoption of high-quality digital tools is the key to competitiveness. The integration of standards signals a move toward the Digital Oilfield concept.

Asiste Pemex Extension Extra Quality

is a high-performance fuel additive manufactured under the strict quality controls of Asiste, a brand synonymous with automotive chemicals in Latin America. The term "Extension" refers to its ability to extend the life of the engine and fuel system components. "Extra Quality" signifies that this variant contains a more concentrated, premium blend of detergents, lubricants, and octane boosters compared to standard versions.

As the digital transformation of PEMEX continues, staying updated on these tools and their capabilities will be the hallmark of a top-tier professional in the Mexican energy sector.

Digital Pemex Raises Efficiency and Profits - Huawei Enterprise