How long does a car battery last without an alternator?

How long does a car battery last without an alternator?

If you are lucky and could get up to two hours. Note: In case you have to start the car without an alternator, don’t turn off the engine once you’re going. Starting the car flattens the battery down quickly. Starting a car uses ten times more juice than everything else put together.

What happens when an alternator goes bad on a car?

If your alternator goes bad, your battery will not be recharged as you drive along. Eventually, your vehicle will stop, as the battery finally gives up. But how long does it take to get to that condition?

Is there a problem with the alternator in Liberty?

Discussion in ‘ Liberty ‘ started by jonahb1987, Jul 10, 2019 . I recently had a breakdown. At first we thought it was the alternator, so I bought a new one. Had it installed at a mechanic and the same problem would happen. After being jumped, it would start but putter out in like 4 minutes.

Why do my headlights dim when I Turn on the alternator?

So i have been having issues with my headlights and interior cabin lights dimming when electrics such as windscreen heating was turned on, I assumed it was my battery on its way out as I’d only installed a new Alternator 6 months ago.

If you are lucky and could get up to two hours. Note: In case you have to start the car without an alternator, don’t turn off the engine once you’re going. Starting the car flattens the battery down quickly. Starting a car uses ten times more juice than everything else put together.

If your alternator goes bad, your battery will not be recharged as you drive along. Eventually, your vehicle will stop, as the battery finally gives up. But how long does it take to get to that condition?

When does the alternator warning light come on?

The Chicago Tribune reports that if the alternator has failed, a warning light will normally come on. Most vehicles have a specific light that is battery shaped that will come on to signal if there is an issue.

Discussion in ‘ Liberty ‘ started by jonahb1987, Jul 10, 2019 . I recently had a breakdown. At first we thought it was the alternator, so I bought a new one. Had it installed at a mechanic and the same problem would happen. After being jumped, it would start but putter out in like 4 minutes.