If you own a car but aren’t a hardcore motoring enthusiast, you probably don’t think about transmission that much—other than knowing if yours is manual or automatic. However small in popularity, a car’s transmission is the tool that enables you to drive it.

For Stillwater Auto Clinic of Washington County, MN, explaining the basics of a transmission system is second nature:

Fundamentals Of Transmission

The primary function of a car’s transmission system is to control the power generated by the engine before it reaches the wheels. The raw power generated by the engine is too high to use, so the transmission reigns it in to achieve the appropriate speed and torque (rotational force) for different driving conditions. For example, in driving up a hill, you’ll need more torque. Reducing speed at the transmission level enables you to achieve higher torque with the amount of power. If torque demand is low, your transmission will allow for increased speed.

Manual Transmission

The manual transmission, or gearbox, functions through the use of gears and gear ratios (one gear’s relation to another). The multiple gears within the transmission system allow for many gear ratio combinations that provide the driver with the option of different speeds. A 6-speed vehicle will have six forward gears plus neutral and reverse.

Automatic Transmission

The automatic transmission is preferred by many because of its simplicity. While a manual transmission requires the driver to manually change the gear ratios, an automatic does it all on its own through fluid pressure. Automatic transmission fluid (ATF) provides the necessary pressure to activate clutches and bands that determine what gear the vehicle should be in.

To learn more about your vehicle’s transmission system or schedule a repair, head over to Stillwater Auto Clinic for prompt, professional service. Their skilled mechanics will tackle any auto problem you may have at the lowest cost possible. Call them today at (651) 351-7188, or visit the website to browse a list of their services.