That’s why it’s recommended that the serpentine belt is replaced early when the squealing symptoms are first noticed. Although it may be safe to drive with the squealing for a few days or weeks,
the belt will eventually need to be replaced
, and for safety, the earlier it’s repaired, the better.
How long can you drive on a bad belt?
How long will my car run with a broken serpentine belt? There are a few variables involved in the answer, but it should be able to run
between 20 to 90 minutes
. If it is a hot summer day, your engine can overheat very quickly without the coolant being pumped through the radiator.
Can you drive with a bad belt?
”
It is not safe to drive with a bad belt tensioner
because the belt tensioner ensures sufficient tension to power the accessories. As the tensioner wears, the belt can slip at the accessories creating noise, excessive heat at the accessory pulleys, and reduce accessory performance.
Should I worry about a squeaky belt?
How long can I drive with squealing belts?
Any unusual engine or vehicle noise is cause for concern
and should be looked at soon after the noise is first noticed. The earlier you catch a problem the less chance there is for further damage on that part or new damage to another engine part or system.
How long will a squealing belt last?
Thanks to improvements in rubber technology, serpentine belts last much longer than they did back in the day. Most serpentine belts generally last
between 50,000 and 100,000 miles
. Eventually, your car’s serpentine belt will wear down from continuous exposure to heat and friction and will need to be replaced.
How do I stop my fan belt from squealing?
That’s right,
ordinary bar soap can usually stop
the squealing when rubbed on a fan belt. Just a few rubs on the belt with bar soap can solve the bar squealing problem for quite some time and save money in the process.
How expensive is it to replace a serpentine 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.
What happens if a belt breaks while driving?
What happens if the timing belt breaks? If a timing belt breaks, the engine will no longer work. If a timing belt breaks while driving in an interference engine,
the camshaft stops turning leaving some of the engine valves in the open position
. … This will cause the pistons to strike the valves that left open.
How long can you go without changing timing belt?
This is where all of the discrepancy of maintenance and replacement occurs. Depending on what schedule you may read, including information distributed by the manufacturers themselves, the average life span of a timing belt is between 60,000 and 105,000 miles or after
7 to 10 years
regardless of mileage.
What are signs of bad timing belt?
- Dropping Oil Pressure. One of the worst things that can happen if your belt fails is for the oil pressure in the engine to drop. …
- Misfiring. Misfiring is a common occurrence with failing timing belts. …
- Rough Idling. …
- Smoke. …
- Broken Pistons or Valves.
How often should drive belts be replaced?
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. Others have a self-tensioning mechanism that can experience wear over time and may need to be serviced.
How do I know if my drive belt needs to be replaced?
- Ticking noise from under the hood when the engine is running.
- The engine doesn’t start.
- The engine misfiring while driving.
- Oil leaking from the front-side of where the motor is under the hood.
- Hydroplaning while driving in wet weather conditions.
- Check engine light is on.
Why is my brand new belt squealing?
A new belt is recommended once the accessory drive has been realigned. “Squeal” is a
high pitched noise
, typically lasting several seconds in duration. This type of noise will typically increase in volume as the engine speed increases, and is caused by relative slip between the belt and pulleys.
What belt squeals when I start my car?
Most of the time, the squealing is do to something called
a serpentine belt
. When you open your hood, it’s the incredibly long belt that winds around multiple pulleys. It connects the crankshaft to other systems like the alternator, power steering, AC, and water pump.
Why is my car making a high pitched squealing noise?
A high-pitched squeal
when accelerating
.
If you notice a loud squeal when accelerating, especially if your car is just warming up, it could be that you have a loose or worn fan belt. Usually if your fan belts are worn, it could mean your timing belt needs to be replaced as well.
Will AAA replace a serpentine belt?
At AAA Owned and Operated Auto Repair, we perform the following belt services: Serpentine Belt Service Serpentine belts transfer power from the crankshaft to engine accessories, such as A/C, power steering, alternator, fan, and various other pumps and accessories. … Remove and replace old or worn serpentine belt.
