By shifting gears, the car transmission controls how much power is delivered to wheels. This allows you to adjust speed while driving. If the part fails, you can’t use the gear shift. Losing control of handling puts everyone on the road in danger. By understanding the types of problems that arise, as outlined here, you’ll know how to diagnose and explain the issue to a transmission service technician.

3 Clues Transmission Service Is Necessary

1. Leaks

Overloading the trunk, hauling a trailer, and braking frequently on a hot day places strain on the transmission. It can overheat as a result. When this happens, transmission fluid burns, affecting the ability to keep parts lubricated. When the transmission becomes hard, it starts to deteriorate, and fluid seeps out of the holes that form. To get transmission service before the part corrodes and leaks, know how to detect overheating. The fluid gives off a burning smell when it’s too hot, so sniff for a noticeable stench. A technician can drain the old fluid.

2. Slippage

When you switch to a higher gear, the engine will rev as you accelerate. If you don’t hear the revving sound, it means the transmission is slipping. Slippage often occurs when fluid levels are too low. When this happens, the transmission can’t build up enough hydraulic pressure to make the gears work correctly. In addition to a change in revving sounds, you might also have a hard time putting the car in reverse. If you don’t add more fluid, the gears could stop working entirely.

3. Warning Light

In modern cars, the main engine computer monitors when the transmission shifts gears. If there’s a problem, the transmission warning light will illuminate on the dashboard. Don’t ignore the marker, as there could be a serious issue that needs to be addressed, such as the fluid needs to be checked or temperature levels are too high.

If you notice any of the above problems, contact the auto repair technicians at M&M Garage, Muffler & Tire, serving motorists throughout Chester County, SC, and the surrounding communities. The technicians can run car diagnostic tests to find error codes related to your transmission. Once they identify the problem, they will provide reliable solutions to help. Committed to educating young motorists, they are eager to share insight and answer questions. If a diagnostic tool is required, they will waive the associated, small fee if you purchase the repair. For a free transmission service estimate, call (803) 872-4263. Learn more about the Fort Lawn-based auto repair shop online, and find maintenance advice on Facebook.