Back to all

Charlie's Fast Lube Perryville Automotive Tips: Alternator

March 27, 2022

Your alternator makes electricity to start and run your engine and all of the vital electrical systems in your vehicle. That’s everything from the on-board computers to the turn signals. And of course there is the entertainment system, seat heaters, power windows and everything you plug into the power outlets. After your alternator makes enough electricity to do all that, it recharges your battery with what’s left over.

When Perryville drivers constantly have a low or dead battery, the alternator is usually a prime suspect. However, the alternator is just one vital component of the starting/charging system, and a problem with any of the other components could be the actual cause.

In addition to the alternator, the charging/starting system includes the battery, starter, serpentine belt system and all of the electrical cables that connect them. Your Charlie's Fast Lube Perryville service advisor has a systematic process of testing components and connections to get to the source of your trouble. The initial symptoms determine where to begin the diagnostic process, and he follows the procedure until he tracks down the culprit.

For example, diagnostic tests at Charlie's Fast Lube Perryville could reveal that the alternator is not generating enough electricity to keep the battery charged. Is the alternator bad? Not necessarily. A worn serpentine belt tensioner could be allowing the belt that spins the alternator to slip. So the perfectly good alternator is not spinning at the proper speed. The solution for Perryville drivers is to replace the serpentine belt system – not the alternator.

The good news for Perryville drivers is that our highly-trained technicians at Charlie's Fast Lube Perryville can properly diagnose all your vehicle troubles and make the necessary repairs to get you back on the road in Perryville.

Give us a call.

Charlie's Fast Lube Perryville
701 S. Perryville Ave
Perryville, Missouri 63775
575-517-0022
http://www.charliesfastlubeperryville.com



Need Service?

Request a Quote

More articles from Charlie's Fast Lube Perryville

Coolant Service at Charlie's Fast Lube Perryville

March 24, 2024

Perryville residents' vehicles have to operate in a wide range of Missouri temperatures which requires the engine coolant to be able to perform 'no matter what.' Think for a moment about the environment where the coolant does its thing. Very hot, high pressure, corrosive...And all the while, it ... More

Protecting Your Vehicle from Theft in Perryville, Missouri

March 17, 2024

Every car in Perryville, Missouri, is at risk for theft. So it's up to us to make our cars a less appealing target and more of a challenge hopefully sending potential thieves to look elsewhere.The National Insurance Crime Bureau recommends a layered approach to protecting vehicles: Common sense... More

Timing Belt

March 10, 2024

Ever heard the sad tale of a staggeringly steep repair bill from a broken timing belt? Bad news. Let's take a lesson from their woes and remember to think about our timing belt.First, let's review what a timing belt does. The top part of the engine over the cylinders is called the cylinder head.... More