Do Subarus have a harmonic balancer?

Subarus and Harmonic Balancers
Based on the information from the search results, it appears that Subarus do not have harmonic balancers. This is due to the horizontally opposed engines in Subarus, which are inherently balanced and do not require a separate harmonic balancer. The stock pulley in Subarus is heavy, with rubber in the middle to eliminate vibration and help stabilize the crankshaft, and the engines are designed to function without a separate harmonic balancer.
Conclusion
In conclusion, Subarus do not have harmonic balancers due to the balanced nature of their horizontally opposed engines. The stock pulley in Subarus is designed to eliminate vibration and stabilize the crankshaft without the need for a separate harmonic balancer.

What causes a harmonic balancer to go bad?

The balancer is two concentric hubs with a rubber flexible coupling between them. The balancer goes “bad” when something happens to that rubber coupling that causes the outer hub to “wobble.” If the wobble is severe enough it will cause the main belt to start “chirping” and will eventually throw the belt.

How much is it to replace a harmonic balancer?

Replacing a harmonic balancer will typically set you back about $200- $500, depending on factors such as the make and model of your vehicle and the type of part required. Talk to your mechanic before work begins to get an upfront quote.

Can a car run without a harmonic balancer?

Sure can, however with everything there can be consequences. Some engines are externally balanced, meaning that they use the harmonic balancer and possibly the flywheel as the balances for the engine. The engine will be able to run, but the service life of the car will end prematurely.

Do all cars have harmonic balancer?

The majority of OEM cars and light trucks come with a tuned, narrow range elastomer harmonic balancer.

What are symptoms of a bad harmonic balancer?

You’ll notice noise from slipping belts or these components failing to work properly. Three noisy engine operation. As it wears out the harmonic balancer can make the engine noisy. You might hear

Can I drive with a broken harmonic balancer?

Sure can, however with everything there can be consequences. Some engines are externally balanced, meaning that they use the harmonic balancer and possibly the flywheel as the balances for the engine. The engine will be able to run, but the service life of the car will end prematurely.

How many miles does 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.

How do I know if my harmonic balancer needs replacing?

Bad harmonic balancer symptoms include engine vibrations, unusual noises, an illuminated check engine light, and a noticeable wobble while the engine is running. You should always replace a faulty harmonic balancer right away because it can cause serious damage to the serpentine belt and engine-driven accessories.

Can I drive with a bad harmonic balancer?

Although the harmonic balancer may seem simple enough, if it fails, it can cause major problems. Without the balancer dampening unwanted crankshaft vibrations, engine failures, such as worn rod bearings and a broken crankshaft, may result. A faulty balancer can damage the belt and engine-driven accessories as well.

Is it hard to fix a harmonic balancer?

Repairing or replacing your balancer can be a complicated process because there’s a risk of damaging other engine components if you install it incorrectly. One of the most common signs that your harmonic balancer is faulty is unusual rattling or knocking noises coming from your engine.