How long should a serpentine drive belt last?
60,000 to 100,000 miles
Serpentine belts are built to last—much longer than before because of advancements in rubber technology. Under ideal conditions, a belt should stick with you for an average of 60,000 to 100,000 miles. Pretty impressive. However, some belts are manually tensioned and may need to be adjusted.
How do you remove a serpentine belt from a car?
Pull the belt off of the pulleys. With the tension relieved from the belt, pull it off of the pulley that has been placing tension on it, then remove it from the around the rest of the pulleys on the engine. If the belt is severely damaged, be sure to remove any parts that may have come off of it as well.
How is the tension set on a serpentine belt?
Depending on the application, your serpentine belt will either have tension placed on it using a movable bracket or an auto tensioner pulley. This pulley uses an internal spring to apply consistent pressure to the belt at all times. If your vehicle does not have a tensioner pulley, the alternator bracket is likely how tension is set on the belt.
What does it mean when your serpentine belt falls off?
There are two “glow levels” of the battery light if you have a serpentine belt problem: This is the case if the belt snapped or fell off. The battery warning light comes up because the alternator has completely stopped working as there is no rotation.
Where do I find the serpentine belt routing diagram?
Find the serpentine belt routing diagram. Many cars come with a sticker in the engine bay that shows exactly how the serpentine belt is supposed to be routed through the various pulleys on the engine. If your vehicle does not have a sticker, you will need to find another way to remember how the belt should be run.
Will a car still drive without a serpentine belt?
Under no circumstances can you drive a vehicle without a serpentine belt because the serpentine belt serves the important function of delivering antifreeze to important parts of the engine. Without the serpentine belt, the power steering pump, which provides hydraulic pressure, no longer functions.
Will your car start without a serpentine belt?
The short answer is yes, your car will start even if the serpentine belt is broken or missing. To get the car going, the battery sends power to your starter motor. However, you do need your serpentine belt if you want the car to run for longer than a few minutes.
How much does it cost to replace a serpentine belt on a Toyota Highlander?
The average cost for a Toyota Highlander serpentine belt replacement is between $139 and $161. Labor costs are estimated between $72 and $92 while parts are priced between $67 and $69. Estimate does not include taxes and fees.
When to replace the serpentine belt on a Hyundai Elantra?
When to consider replacing the serpentine belt: Regularly scheduled maintenance. Typically, belt manufacturers recommend belt replacement at 90,000 miles. Squealing noise, belt slippage, visible belt damage.
What’s the best way to replace a serpentine belt?
4) just pull off the old belt and put the new one on the same way. Here is how it goes: 5) Reinstall everything in reverse. Wheel lug torque is 76ft*lbs. Honestly, having looked at the belt, it still looks like its in good condition and would probably have lasted longer.
What happens if the serpentine belt wears out?
The serpentine belt, one of the most important parts of any engine, is a single belt that drives multiple components which are connected to the motor. If it wears out, it’s impossible to drive your car.