Should I replace my serpentine belt when I replace my alternator?
Serpentine belts are standard in just about any vehicle from the last quarter century. And they’re crucial for running everything from alternators to power steering. In other words, when it’s time to replace it, replace it.
Can you drive if the alternator belt is broken?
Can I Continue Driving My Car If the Serpentine Belt Is Broken? Technically, yes, you can continue driving your car, but not for long. For instance, without power steering, you’re likely to get exhausted very quickly from driving.
What size belt do I need alternator?
Measure the length of string it took to wrap around the path of the serpentine belt. Purchase a belt one size smaller than the size you measured. The actual belt will have tension on it, whereas the string doesn’t. For example, if you measured 80 inches, purchase a belt that is 79 1/2 inches.
How much does it cost to fix alternator belt?
But what does a serpentine belt replacement cost? Of course, it depends on your make and model as well as labor costs, but in general a replacement serpentine belt costs around $70-$200 (plus taxes and fees), including around $50 for the belt and around $150 for the labor.
Is alternator belt same as serpentine belt?
Technically, it’s known as a FEAD belt (Front Engine Accessory Drive belt). People call it a serpentine because it can make turns between pulleys and use both sides of the belt. Yes, it’s just another name for an Alternator belt.
How much does it cost to replace an alternator belt?
The replacement cost of an alternator belt is typically between $100 and $200. The part cost is between $25 and $80 while the labor cost is between $75 and $120. The true replacement cost will depend on how long it takes the mechanic to access your alternator belt.
What causes alternator belt to break?
95% of the time, frequent alternator or serpentine belt breakage is caused by either faulty pulley’s or misaligned or un-properly adjusted belts. Belts that are not properly adjusted to tightness can also explain the smoke issue.
How do I know which serpentine belt to buy?
Get the right size: If your old serpentine belt no longer has a part number on it and you can’t find a manual for your vehicle, slip off the old belt and use a string to measure its length. Then order one size smaller than the string, to make up for the stretching of your current belt that has occurred over the years.
How do you measure an alternator belt?
Use a cloth measuring tape (not a steel one) and wrap it around the outside of the belt. You also use a thin string to take this measurement and place it on a steel tape to get the correct length. Next, for “A” Belts (1/2” width) subtract two-inches from the outside measurement to select the correct V-belt.
How long does it take to replace an alternator belt?
It can take anything from 15 minutes to an hour (two at the most) to repair or replace a bad serpentine belt with a new belt.
How do you know if your alternator belt is bad?
If your serpentine belt is failing, you may notice performance issues with your vehicle. The vehicle may frequently overheat. Your air conditioning or power steering may fail to work or not work properly. You may notice your vehicle battery failing to recharge if the alternator is affected by a bad serpentine belt.