Alternator Problems in Hillsboro, KS
The short answer
A failing alternator usually shows up as dimming lights, a battery warning light, a whine under the hood or a battery that keeps going flat.
It is the farm pickup that has breathed harvest dust every fall, and now its lights sag while it idles in the elevator line and the radio cuts out now and then. The alternator is often why a good battery gets replaced for nothing. Bring it in, or we will come and get it.
Call or text (620) 416-0008. Describe the noise. We'll do the rest.
We answer texts the same day we get them.
Alternator trouble, decoded
Tap the ones that sound like yours.
You ticked 0. That is worth a look.
Text us which onesHow we check and fix a failing alternator
We test it on the vehicle, not just on a bench. An alternator can pass a quick check and still fall short once the lights, fan and wipers are all on.
We check the battery and the belt too. A new alternator with a slipping belt or a damaged battery will not solve the problem.
We replace what failed with a quality part and check the charging voltage afterward, so you know it is doing its job.
You approve the repair first. We tell you what it needs and what it costs.
Why Hillsboro brings alternator problems to Moxie
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Tested under load
We test the alternator while it works hard, which is when a weak one shows itself.
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An ASE-certified technician
Our technician is ASE certified in engine repair, automatic transmissions and drivetrains, and Moxie pays for ASE testing for the whole team.
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Warranty good at over 17,000 shops
Alternator replacements carry the NAPA nationwide warranty for 24 months or 24,000 miles, honored well beyond Marion, Harvey, McPherson, Chase and Lyon Counties.
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We come and get it
Rather not risk the drive? We pick up for free within 40 miles of our Hillsboro shop.
Call or text (620) 416-0008. Describe the noise. We'll do the rest.
Alternator myths we hear at the counter
Hover or tap a card to flip it.
Sounds like yours? Tell us what it is doing and we will tell you straight.
Can I keep driving?
Short, daytime trips to the shop only, until it is tested.
A failing alternator can keep working for a while, or it can quit on the next drive, and when it quits the car runs on battery alone until it stops. Avoid night driving and long trips, keep accessories to a minimum, and bring it in soon. If the battery light comes on or the lights start fading, head straight for us or somewhere safe.
Stop driving and call us if
- The battery light comes on and stays on
- The headlights and dash are fading while you drive
- You smell burning rubber or hot wiring from under the hood
- The temperature gauge starts to climb
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What wears out alternators around here
- Worn brushes or a failing regulator inside the alternator, from age and miles
- Worn bearings that start to whine and then drag
- Harvest dust and chaff packed around the alternator, which traps heat
- A loose or glazed belt that slips and cannot spin it properly
- Heavy electrical loads like light bars, winches or big stereos that work it hard
- Corroded connections that make it work harder than it should
How we diagnose alternator problems in Hillsboro
- We test the alternator's output at idle and at higher speed, with the lights, fan and defroster on.
- We check the battery, because a failing battery can make a good alternator look bad.
- We inspect the belt, the tensioner and the pulleys for wear or slipping.
- We listen for bearing noise and check the wiring between the alternator and the battery.
- We show you the readings and tell you what it needs.
Alternator problems across five Kansas counties
We look after drivers across Marion County, Harvey County, McPherson County, Chase County and Lyon County, with free pickup and delivery within 40 road miles of 611 Orchard Dr, Hillsboro.
Questions about alternator problems
How do I know if it is the alternator or the battery?
If the car dies or the lights fade while you are driving, the alternator is the stronger suspect. If it will not start in the morning but runs fine once jumped, the battery or a drain is more likely. We test both, because one can damage the other.
How long can I drive on a bad alternator?
There is no safe number, because once it stops charging the car runs only on what is stored in the battery. That may be a few miles or a few more. Drive it straight to us, or let us come and get it.
Can a bad alternator ruin my battery?
Yes, it can ruin the battery. A battery that is drained flat over and over loses its ability to hold a charge, and a faulty alternator can also overcharge a battery and damage it. We test the battery whenever we replace an alternator.