The list of automotive acronyms and abbreviations.

All automotive related acronyms and abbreviations.

1
TB:
Throttle Body(Automobile, Vehicle, Automotive)
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5AT:
Five Speed Automatic Transmission(Automobile, Vehicle, Automotive)
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6MT:
Six Speed Manual Transmission(Automobile, Vehicle, Automotive)
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ABD:
Automatic Brake Differential(PORSCHE, Automotive, Auto)
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AC:
Air Conditioning(Electric Vehicles, Automotive, Architectural)
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AFR:
Air To Fuel Ratio(Automobile, Vehicle, Automotive)
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AFV:
Alternative Fuel Vehicles(Electric Vehicles, Automotive, Technology)
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AGM:
Absorbed Glass Mat(Electric Vehicles, Automotive, Technology)
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ALDL:
Assembly Line Diagnostics Link(Automotive, Technology)
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ASR:
Anti-Slip Regulation(PORSCHE, Automotive, Auto)
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AT:
Automatic Transmission(Automobile, Vehicle, Automotive)
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BAR:
Bureau of Automotive Repair(Automotive, Technology)
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BBK:
Big Brake Kit(Automobile, Vehicle, Automotive)
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BEMF:
Back Electromotive Force(Electric Vehicles, Automotive, Technology)
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BEV:
Battery Electric Vehicle(Electric Vehicles, Automotive, Technology)
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BLDC:
Brushless DC(Electric Vehicles, Automotive, Technology)
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BSOC:
Battery State of Charge(Electric Vehicles, Automotive, Telecom)
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CAI:
Cold Air Intake(Automobile, Vehicle, Automotive)
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CARB:
California Air Research Board(Electric Vehicles, Automotive, Technology)
0
Cd:
Drag Coefficient(Electric Vehicles, Automotive, Technology)
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APASmart Define. (2018). automotive. Retrieved September 30, 2026, from http://smartdefine.org/automotive/abbreviations/r
ChicagoSmart Define. 2018. "automotive" http://smartdefine.org/automotive/abbreviations/r (accessed September 30, 2026).
HarvardSmart Define 2018, automotive, Smart Define, viewed 30 September, 2026, <http://smartdefine.org/automotive/abbreviations/r>.
MLASmart Define. "automotive" 18 January 2018. Web. 30 September 2026. <http://smartdefine.org/automotive/abbreviations/r>