From starting it up to powering the headlights, your car uses its alternator in many standard vehicle processes. For that reason, it's one of the most valuable auto parts of the whole system. However, it's not immune to malfunctions. Fortunately, if you identify the problem early, you can replace the part before the damage spreads. Below are several warnings to know. 

What Signals a Failing Alternator?

1. Malfunctioning Electronics

The primary purpose of an alternator is to provide power to the vehicle's electrical system. As a result, lighting is one of the most common symptoms of a failing unit. The issue is most noticeable at night when headlights begin to flicker. These malfunctions are often present in the vehicle as well, resulting in dimming overhead lights, as well as trouble turning on your stereo or charging a phone. 

2. Warning Light

Drivers of newer vehicles have the benefit of computerization. Manufacturers place sensors throughout the car, and when there's an issue, they signal the main chip to activate an indicator light. When the alternator's power output becomes too low, the sensor illuminates a dashboard light. Typically, this is in the shape of the battery or reads "ALT." You should not delay in fixing this problem if you get this warning, as the alternator may die and strand you while driving.

3. Starting Difficulties

The alternator's involvement in starting a vehicle is two-fold. First, it serves as the power source for the spark plugs during ignition. Secondly, the auto part recharges the car battery. For those reasons, drivers often deal with starting issues, such as dead batteries or failure to turn-over. The problem can also extend to the road with the vehicle stalling while driving or at stops. 

Do you suspect your vehicle's alternator is failing? Find an excellent deal on a replacement at Miamitown Auto Parts & Recycling in Cleves, OH. Drivers across the Tri-State Area rely on the salvage yard for affordable auto parts, like alternators and car batteries. Browse their entire inventory online, and direct any questions to a knowledgable team member at (513) 353-1111.