Your car's alternator plays a crucial role in keeping your vehicle running smoothly. Responsible for generating electrical power, the alternator charges the battery and powers various electrical components. Ignoring signs of alternator failure can lead to unexpected breakdowns and costly repairs. So as soon as you suspect that an alternator issue is developing, it’s best to have the mechanic take a look. At Express Oil Change & Tire Engineers, our local mechanics are highly experienced with alternator replacement and auto electric repair in the greater Orlando, FL area. Here are five symptoms of alternator trouble.

Dashboard Warning Light

An illuminated dashboard warning light is often the first indication of an alternator problem. Commonly, this light reads ALT or GEN or is in the shape of a little rectangular battery. Whenever a warning light comes on, it’s important to identify and address the underlying issue before it escalates.

Dimming or Flickering Lights

One of the early indicators of alternator trouble is the dimming or flickering of lights, both inside the car and on the exterior. The alternator supplies power to the headlights and interior lights, so if you notice them behaving erratically, it may indicate a declining alternator.

Difficulty Starting the Vehicle

The alternator provides the necessary power to start the engine and recharge the battery. A weak or failing alternator may not supply sufficient power for the starting process, leaving you stranded.

Electrical Accessory Problems

The alternator powers various electrical components, including the radio, power windows, and air conditioning. If you notice erratic behavior in these systems, it may be an indication of alternator trouble. 

Strange Noises

A failing alternator may produce grinding or whining sounds. These noises can result from worn-out bearings or a belt issue, which are problems that should be addressed as soon as possible

Alternator Replacement & Auto Electric Repair in Orlando, FL

When you need auto repair in Orlando and the surrounding area, contact Express Oil Change & Tire Engineers at 407-502-4984. At our local auto shop, we can expertly address your vehicle’s repair and maintenance needs. Feel free to give us a call today to make an appointment!