Lots More Information
Related HowStuffWorks Articles
- How Gas Prices Work
- How much gasoline does the United States consume in one year?
- Why doesn't gasoline burn cleanly?
- What is the problem with MTBE in gasoline?
- Biodiesel Quiz
Replacing a battery in a typical car isn't a big deal, and relatively speaking, it isn't expensive either. Hybrid car battery packs, however, can cost thousands to replace. Is reconditioning cheaper?
Most people never think about driving through a wall; however, drivers do it each and every day -- except the "wall" is actually a wall of air and your car's aerodynamics help you break through it.