Replacing an alternator can cost you several hundred bucks at the local repair shop, but it's one of the simplest repairs you can do at home. With a few tools and about an hour you can swap it out yourself — and keep your dough in your pocket where it belongs. How long can I drive with a bad alternator? 25 miles should be fine.
How much does it cost to replace an alternator yourself?
It will cost you between $150 to about $ 400 for replacing an alternator's components, and between $500 – $800 will be your total cost, including labor and factoring in components. What Is An Alternator?
How do you replace an alternator in a car?
Can I repair my alternator?
Rebuilding an alternator is a fairly simple procedure, which anyone with basic automotive knowledge can accomplish. Although the construction of some brands will vary slightly, the basic anatomy of an alternator consists of the same components.
Related Question Can I replace alternator myself?
Can I change alternator without disconnecting battery?
Disconnect the battery.
Never work in the engine bay of a vehicle without first disconnecting the battery for safety. Working on the alternator without disconnecting the battery could result in getting shocked or damaging the vehicle. You can leave the positive cable attached.
How long does an alternator last?
An alternator should last between 80,000 to 150,000 miles, which usually means around 7-10 years. However, if your vehicle is driven hard around Venice or Bradenton, your alternator may need to be replaced sooner.