Car Abbreviations and Acronyms

1. SCR
   Selective Catalytic Reduction
2. SCS
   Stability Control System
3. AAR
   All American Racers
4. ALS
   Active lighting system
5. ALS
   automatic lighting system
6. CPU
   Central Processing Unit
7. NAV
   Navigator
8. ECU
   Electronic Control Unit
9. M/G
   Meet & Greet
10. MARC
    Midwest Association for Race Cars
11. PAS
    Power Assisted Steering
12. ARS
    ARCA RE/MAX Series
13. B.S.
    Bill of Sale
14. C&D
    Car and Driver
15. MIS
    Michigan International Speedway
16. NCSA
    National Center for Statistics and Analysis
17. PAR
    Police Accident Report
18. PATS
    Passive Anti-Theft System
19. SAS
    Side-Impact Protection
20. O&D
    Overdrive

Last updated: May 2, 2025 — Total entries: 5,403