Diyvehiclerepair
- What does a harmonic balancer sound like when it's bad?
- How do you know when your harmonic balancer is going out?
- Will a car start with a bad harmonic balancer?
- How do you know when your crankshaft pulley is bad?
- How much does it cost to replace a harmonic balancer?
- What can cause a harmonic balancer to go bad?
- Can a bad harmonic balancer cause overheating?
- Can a harmonic balancer be repaired?
- What happens when crankshaft pulley fails?
- What's the difference between a harmonic balancer and crankshaft pulley?
- How much does it cost to replace a crankshaft?
- How long should a harmonic balancer last?
- Where is the harmonic balancer located?
What does a harmonic balancer sound like when it's bad?
Unusual Noises
A faulty balancer can result in a knocking, rattling, or squeaking sound that corresponds with engine speed. ... Also, a balancer that's beginning to fail can cause abnormal movement from the drive belt or automatic drive belt tensioner, resulting in clicking or squealing noises when the engine is running.
How do you know when your harmonic balancer is going out?
10 signs of stock elastomer harmonic balancer wear.
Cracked, bulging or missing rubber. Harmonic balancer wobbles. Separatation between the hub and outer ring. Timing marks slipped.
Will a car start with a bad harmonic balancer?
Without a functioning harmonic balancer your vehicle's ignition timing will be thrown off. ... The condition results in your vehicle being unable to start.
How do you know when your crankshaft pulley is bad?
The most common symptoms of a bad crankshaft pulley are engine vibration and irregular engine idle. It may also result in a damaged alternator, power steering pump, or a failed transmission if you are unlucky.
How much does it cost to replace a harmonic balancer?
The cost to replace the harmonic balancer could be around $100 to $500 depending on your vehicle type.
What can cause a harmonic balancer to go bad?
Consequently, you can have an engine oil leak or coolant leak that flows, onto the harmonic balancer. The oil and coolant contamination; softens the rubber, causing a change in vibration frequency. A technician with a stethoscope; can pick up the vibrations, of a bad harmonic balancer.
Can a bad harmonic balancer cause overheating?
Most likely the harmonic balancer is not the reason for why the car is overheating. ... I recommend having a certified mechanic, such as one from YourMechanic, come to your home or office to check the cooling systemfor any malfunctioning that is leading to the overheating.
Can a harmonic balancer be repaired?
The good news is, the harmonic balancer can easily be repaired with a kit that usually retails for under $10.
What happens when crankshaft pulley fails?
When a crankshaft pulley fails (or the timing belt due to a badly maintained crankshaft pulley), the timing of the engine is completely thrown off. Even a rotation or movement of a few millimetres can start to cause problems in a system so precise.
What's the difference between a harmonic balancer and crankshaft pulley?
Similar they are both Front Crankshaft Lower Pulleys but a Harmonic Balacer has a Rubber insert damper and is weighted to help cancel out Engine vibration whereas a normal Crankshaft pulley is just a solid steel pulley.
How much does it cost to replace a crankshaft?
The average cost for a crankshaft repair is between $50 and $105. Labor costs are estimated between $130 and $165 while new crankshaft are priced between $150 and more $250. The following pricelist is shown the middle price of items that sell frequently.
How long should a harmonic balancer last?
On certain engines, sometimes these last forever, last the life of the engine. And certain engines they might only last 50,000 miles or less than 10 years.
Where is the harmonic balancer located?
A common part found on all high-performance engines is a harmonic damper (or harmonic balancer, as they are often called). Found at the front of the engine attached to the snout of the crankshaft, harmonic dampers are used to quell the harmonics of the crankshaft.
