The alternator in your vehicle is one of the least sophisticated mechanical parts. However, while it doesn’t do anything particularly clever, it’s an integral part of your car’s functionality. If you reach the point where you require an alternator repair, it won’t take long for you to notice. Here are the four most common ways to tell that it might be time to repair or replace it.
Your Battery Struggles to Retain a Charge
When your car struggles to start due to battery issues, it is common to check the battery itself. However, there is every chance that a tested battery will work perfectly. The next most likely culprit is the alternator. These two parts work closely together, and the alternator is crucial for recharging the battery.
It’s a good idea to address this problem sooner rather than later, especially if you find yourself needing a jump start several times each week. If you catch the issue early, you’ll only need to address the alternator. If you leave it too long, you might find yourself requiring not only a new alternator but a new battery too.
Your Dashboard Lights Aren’t as Bright as They Used to Be
Your alternator is integral to the electrics in your vehicle, but it can degrade over time. Older alternators cannot process as much power as their newer counterparts. If you notice that the illuminated parts of your dash aren’t shining as brightly as before, this can be an obvious visual cue that your alternator is not operating at peak performance.
There is also a dedicated warning light for the alternator itself on many recent vehicles. Even if the lights are each as bright as you would expect, this is an obvious sign that it’s time to have your alternator checked for faults. Waiting can result in lasting damage, whereas addressing early warning signs can cut out more significant problems in the future.
Unusual Noises From the Alternator
While a relatively simple component, your alternator still includes various moving parts. If you hear a grinding noise from the area, there’s every chance this movement isn’t as fluid as it should be, and it’s time to consider seeing a specialist.
Alternatively, if you hear a screech or whine, the issue could be electrical. The battery and voltage regulator are both likely culprits, and it’s a great idea to check both alongside the alternator itself.
Slow Gadgets Can Be Cause for an Alternator Repair
Modern cars incorporate all sorts of electronic features, and they are just as reliant on the alternator as your ignition. Electric windows and sunroofs, CD players, and anything else all require fast access to power. If you notice that they no longer perform as responsively as they once did, consider the alternator, as it can be a common culprit of electrical issues beyond the engine.
Whether it’s time for an alternator repair or if you need a battery replacement, we have you covered at our Lexus service department in Mt. Kisco, NY. We encourage you to schedule your next service appointment online today! Are you interested in learning the signs of a weak battery? Click here to read more on the warning signs of a faulty car battery with us at DARCARS Lexus of Mt. Kisco.
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