What kind of knocking sound does a torque converter make?
There is a real loud knocking sound coming from what sounds like the torque converter or flywheel area. Its a steady knocking sounds and is pretty loud. Almost sounds like rod knock, but I just put the engine in and its been doing it since i first started it up.
Why does my car make a rattling noise when I accelerate?
It will be a faint sound when the car is idling in ‘park’ mode, but the volume and frequency will increase in proportion to acceleration. It could indicate the last stage of the converter’s life. If this happens, you should take the vehicle to a repair shop as soon as possible.
Why does my car engine make a loud knocking sound?
Almost sounds like rod knock, but I just put the engine in and its been doing it since i first started it up. Only reason I havent pulled the oil pan yet is because I bought the engine from a reputable shop, it runs real smooth and it really sounds like its coming from the torque converter or flywheel.
How to check torque converter or flywheel bolts?
Put the front of the car up on jackstands, take the inspection cover off, turn the crank with a large ratchet and check out all the flexplate bolts..Turn the crank clockwise at all times…. Click to expand… I turned the crank over and checked the bolts quick and they seemed fine.
There is a real loud knocking sound coming from what sounds like the torque converter or flywheel area. Its a steady knocking sounds and is pretty loud. Almost sounds like rod knock, but I just put the engine in and its been doing it since i first started it up.
Why does my torque converter make a whirring sound?
Whirring sound when starting up the engine – When the one-way clutch within the torque converter wears, it starts making a whirring sound. But this sound could also be caused by the formation of vacuum bubbles in the fluid as the pump fails.
How can I tell if my torque converter is working?
Some of the most common forms issues with the torque converter may show up in are highlighted below: Shudder in the Torque – You’ll know this is happening if the engine block shakes or quivers even at a slight acceleration, and even on smooth surfaces.
What does it mean when your torque converter is grinding?
Loud grinding or clacking sounds – These are never a good sign. When being caused by the torque converter, it indicates that its internal mechanism is disintegrating. Stop driving immediately and call in a technician to assess the damage.
Almost sounds like rod knock, but I just put the engine in and its been doing it since i first started it up. Only reason I havent pulled the oil pan yet is because I bought the engine from a reputable shop, it runs real smooth and it really sounds like its coming from the torque converter or flywheel.
Why is my transmission making a clunking noise?
Check the transmission cross member mount (rubber dampers) for excessive wear or splits. A noticeable vibration in the chassis frame during the heavy clunk will point more toward a defective transmission mount rather than a torque converter problem.
What happens when you put the torque converter in Park?
The noise may be light while idling in park, but when you put the transmission in gear, the sound will increase in volume and frequency, and that is the death knell of your converter. As the output pressure from the torque converter drops, the transmission will be starved and start to slip.