How long should you drive car to recharge battery?
Be sure to drive your car for about 30 minutes before stopping again so the battery can continue to charge. Otherwise, you might need another jump start.
How long does it take for an alternator to go bad?
The typical lifespan of a new alternator should be between 5 and 7 years. If it has been that long and you have electrical issues, then your alternator is simply worn out and needs to be replaced. If you think it could be your battery that is at fault, the typical lifespan of a battery is between 2 and 5 years.
When do you need an alternator in a car?
The car may run for a couple of minutes before the power dies. That is why a functioning alternator is a must for any vehicle. When people experience electrical issues with their vehicle, they’re quick to think it’s the battery’s fault.
Can a bad fuse cause an alternator to go bad?
Bad Fuse – Some vehicles use fuses to keep the alternator functional. These fuses blow out after a while or when there is a power surge. In these cases, your alternator would fail and your battery would not charge. If you have a bad alternator, look in the owner’s manual to see if there is a fuse in your car.
How much does it cost to replace an alternator?
The best option you can do with a bad alternator is to replace it with a new or used one. A new alternator will cost between $400 and $1000. If you purchase a refurbished or re-manufactured alternator, it will cost between $200 and $500. Whether you go new or refurbished, plan on an additional $100 to $250 in labor to replace the alternator.
What did I do when my alternator died?
I was driving on the freeway and my car started to make a weird noise. Pulled over to the next lane for the next exit. It automatically died and locked up. I kicked it in neutral and forced it onto the shoulder. Roughly a week or two before that I replaced the alternator and it was running great.
Why does my car not start with a new battery and alternator?
With a new starter, battery, and alternator (assuming you have not drained the battery attempting to start it), the starter should attempt to crank over the engine. If the starter does not make any noise when the key it turned to crank over the engine, you have an issue with the fuses, or the circuit.
Can a car sit for 6 months without starting?
I have a car that often sits for 6 months or more at a time without starting it. Get the battery charged up and everything should be fine if you’re up to date on your maintenance.
How long does a car battery last when it is disconnected?
Disconnected car battery Your battery will drain faster when it’s connected to your vehicle than when it’s disconnected. When stored properly, a detached car battery can last up to six months. Like new batteries, the key to making it last is to recharge it regularly.