Does Your Mazda Need an Alternator Repair?

While the engine of your car is running, the alternator delivers voltage to the battery, headlights, stereo, spark plugs, and every other electrical component. Alternators typically last between 80,000 and 160,000 miles, after which they begin to fail and you’ll notice some of the following issues. If you suspect your alternator is nearing the end, head to your local Mazda dealer for alternator repair or to purchase a new one. 

Does Your Mazda Need an Alternator Repair?

Your Battery Fails To Recharge

If the alternator isn’t recharging the battery every time you drive, you may find yourself without any electrical power when the engine’s turned off. This will prevent you from even starting the engine, which requires a healthy burst of voltage from the battery. 

Multiple Accessories Are Malfunctioning

While driving, you probably use multiple electrical components without even thinking about it. If you ever find that many of these electronics are slowing down or failing at once, your alternator is probably to blame. These electrical car parts include your headlights, power windows, power steering, air conditioning, heated seats, dashboard screens and dials, phone charger, and much more. 

Your Engine Starts Misfiring

Perhaps the most important electrical components in your car are the ignition coils and spark plugs inside the engine. If the alternator fails to deliver enough power to allow the spark plugs to spark, then your cylinders won’t fire, and your engine will start misfiring before eventually stalling. 

You Hear Growling or Whining Sounds

The alternator converts mechanical power from the engine into electrical power. This mechanical power comes from the serpentine belt, which connects to the engine’s crankshaft. If this belt ever slips, your alternator will fail, and you’re likely to hear growling or whining sounds as the loose belt rubs awkwardly against the pulleys. 

Your Battery Warning Light Is Blinking

Whenever there’s a problem with the car’s electrical supply, sensors are designed to detect the problem and warn you with the battery warning light on the dashboard. If you see the battery symbol come to life, it may indicate either an issue with the car’s battery or the alternator. You’ll probably need a technician to determine the culprit. 

Your Mazda Dealer May Repair or Replace Your Alternator

Bad alternators can sometimes be repaired. If the belt has come loose, your technician may be able to put it back into position or replace it with a new one. Faulty parts inside the alternator itself might also be replaceable, but if an alternator is very old and has multiple faults, the whole alternator may need to go. 

Visit Mazda of Wooster today to have your alternator inspected and repaired by experienced professionals. We’re a trusted local dealership dedicated to delivering top-notch vehicles and customer service.

Image Via Pixabay

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