Will a bad harmonic balancer cause a misfire?
Noisy Belt Operation or Damage The harmonic balancer also acts as a pulley for your vehicle’s drive belts so when it begins to fail your engine’s belts may slip, operate noisily or become damaged. You may experience this as an inability to accelerate efficiently, dips in fuel economy and engine misfiring or backfiring.
What happens when the crankshaft pulley goes bad?
But if the balancer starts to go bad for any reason, the vibrations won’t be absorbed anymore. This will cause the engine to shake profusely the faster you go. 2) Alternator Failure. The crankshaft pulley is responsible for powering the alternator. So naturally, if the crankshaft pulley goes bad, then you can expect the alternator to stop working.
Why did the pulley come off my Honda engine?
Secondly this gen Honda engine spins anticlockwise – if the bolt is loose it will work itself loose. The only way to tighten this bolt is to make a tool with a huge nut – something like 50 mm – it should perfectly engage the pulley hex cut that is cast into it.
What causes a serpentine belt to get stuck?
The main reason, in most cases, will be a stuck pulley from one of the devices (alternator, AC compressor, power steering pump etc) or a tensioner. A stuck pulley is mostly caused by a worn out bearing. The belt slides over a motionless pulley causing extensive friction, heat and the recognizable sound.
What causes a belt to squeak over pulleys?
Squeaking is caused because the belt is slipping over the pulleys. The slipping is caused because the belt loses ability to produce enough friction between itself and the pulleys (mostly due to material fatigue).
Can a crankshaft pulley be removed from a Honda Civic?
The crankshaft pulley bolt is one of the most stubborn bolts on this era of Honda. Unfortunately, they also need to come off in order to remove the crankshaft pulley and the crankshaft seal behind it. Typically this is done in order to change the timing belt, but the crankshaft pulley itself will fail on its own as well.
What can I do about a bad crankshaft pulley?
Remove crankshaft pulley bolt (usually using high torque impact wrench and pulley holder) The labor cost and price of a crankshaft pulley/harmonic balancer part may vary, depend on make, model and year of the car. If you decided to buy aftermarket product for harmonic balancer, I recommended you to buy Dorman harmonic balancer.
How is the crankshaft pulley connected to the engine?
There is one mechanical system called a crankshaft pulley which helps distribute this engine power to other systems. The crankshaft pulley is connected to the crankshaft, which is a device that transforms the pistons’ linear motion into rotational motion.
How do you unbolt a crank pulley bolt?
Attach a 17mm socket and attempt to unbolt the crank pulley bolt. In order for this to work, you’ll need an impact gun with more than 600 lb/ft of breakaway torque. If you have one handy, try it out. If it doesn’t work, then use a crank bolt removal tool. If the impact gun didn’t work, the next step is to use the crank bolt removal tool.