# SAT deduction (Mexico)

> Recognition of vehicle expenses as deductible by Mexico's SAT tax authority.

**URL:** https://quilometragem.com/glossary/sat-deduction

**Summary:** Recognition of vehicle expenses as deductible by Mexico's SAT tax authority.

- Mexico's SAT (Servicio de Administración Tributaria) allows deduction of vehicle expenses — fuel, maintenance, reimbursed mileage — when documented with a CFDI or valid receipt tied to the taxpayer's activity.
- Companies reimburse employees via internal receipts; the expense is then deductible on ISR.
- Independent professionals can deduct vehicle expenses under RESICO or Actividad Empresarial regimes.

Mexico's SAT (Servicio de Administración Tributaria) allows deduction of vehicle expenses — fuel, maintenance, reimbursed mileage — when documented with a CFDI or valid receipt tied to the taxpayer's activity. Companies reimburse employees via internal receipts; the expense is then deductible on ISR. Independent professionals can deduct vehicle expenses under RESICO or Actividad Empresarial regimes.