What Are the Indicators of a Problematic Alternator?

In terms of vehicles, its fundamental piece of machinery would be the alternator, which recycles the power that the battery of your vehicle utilized as you drive. It also restores the power it has used while providing the entertainment, climate, engine management, and provide other systems with the required juice for them to properly function. Here are some of the indicators telling that your vehicle has an alternator issue: 

Dim lights 

Your vehicle’s alternator is part of its electrical systems. Its major responsibility is to produce power to control ignition, starter, and other electronic pieces in your vehicle. The moment your alternator begins to die, you could see that your dashboard lights and/or headlights start to dim. If this is the case, it would be an apparent sign of possible malfunction of the alternator. A warning alternator might make some electronic accessories to function more slowly compared to the usual.  

Warning Light 

Nowadays, modern vehicles have a dashboard warning light, which enables the driver to be notified once the alternator becomes a problem. Commonly, the light would be shaped similar to a battery. However, others might say GEN and ALT—which respectively means generator and alternator. The light might only activate once you utilize several electrical components. Generally, it will depend on how much electricity your car is utilizing and how much life the alternator of your vehicle has remained.  

A dead or weak battery 

By definition, the battery of a vehicle has a limited life and won’t really last for a lifetime. Similar to how great an alternator is in terms of replenishing the battery of your vehicle, it could only recharge it until it reaches a sufficient life amount remaining in it and can accept a charge. Once the battery becomes dead or turns out to be very weak, the alternator can’t resurrect it. To repair if the problem is the battery or the alternator, simply charge the battery and then restart your car. Once the battery is dead or weak, the vehicle will keep on running but the lights would turn dim once again after some time. If this is the case, the problem could be due to your vehicle’s charging system. Once the car is having a hard time starting after charging the battery, the culprit could be the alternator.  

Odd smell 

Alternators work together with a system of belts. Once a belt does not turn freely, the extra friction would make the belt heat up. This could give off a burning rubber smell. If you can sniff something like that, it could be a sign that the belt is sliding on the alternator pulley, which causes bad alternator output.  

Check out Roadside Services Auto Repair if you want to have your vehicle checked by one of our reliable and skilled auto contractors. You can freely visit our website for more blogs about auto services and maintenance. Moreover, if you want to avail of one of our services or purchase our products in auto repair Rogers, AR, contact us through our dedicated hotline right now!