Send a comment on this item to LII: Send a comment on this item to LII staff, who on weekdays will usually reply within 24 hours. Under the Hood: Automotive Mechanics 101 This site "focuses on educating others about the workings of the modern day car." Contains information on the electrical system, engine, transmission, suspension, brakes, and exhaust. Also includes a troubleshooting guide for fixing car problems, and instructions on changing tires, oil, and spark plugs. A ThinkQuest site. http://library.thinkquest.org/19199/ Asterisk * indicates required field. Your Name Your Email Address * We will not sell or provide your email address to anyone else. Comment * Enter the verification code as it is shown in the box below. This helps prevent automated submissions. *