WHAT'S INSIDE: AUTO
The HowStuffWorks Auto Section contains articles about everything from engine workings to classic cars. Learn about cars on HowStuffWorks Auto.
  • Auto Basics
  • Tech and Transport
  • Auto Parts & Systems
  • Auto Racing
  • Buying & Selling
  • Car Models
  • Driving & Safety
  • Fuel Efficiency
  • Motorcycles
  • Trucks
  • More Topics
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