What causes a whining noise in an accessory drive?
In this video I’ll be showing you how to diagnose a whining noise in the accessory drive. Whining noises are usually caused by worn out bearings. These bearing live in the pulleys of your accessory drive or belt drive. Bearings are also located in the alternator, power steering pump, water pump, and a/c compressor.
When does a manual transmission make a whining noise?
A manual transmission is only turning when the car is either in motion, or when the transmission is in Neutral and the clutch is engaged (your foot is off the pedal). So sounds that occur while the car is stationary and in gear are most likely associated with the clutch.
What to do about whining noise when accelerating?
As it turns out replace front drive shaft and changed transfer case oil and front differential oil front differential was swamp mud so hot it cleaned up and filled back up at that point I knew it’s was over about 15 miles lated boom bang boom pick up new front differential Friday I’ll let you know how it goes thanks for all your help.
Who is the author of differential and driveline noises?
Author: David Fuller David Fuller is OnAllCylinders’ managing editor. During his 20-year career in the auto industry, he has covered a variety of races, shows, and industry events and has authored articles for multiple magazines. He has also partnered with mainstream and trade publications on a wide range of editorial projects.
In this video I’ll be showing you how to diagnose a whining noise in the accessory drive. Whining noises are usually caused by worn out bearings. These bearing live in the pulleys of your accessory drive or belt drive. Bearings are also located in the alternator, power steering pump, water pump, and a/c compressor.
Author: David Fuller David Fuller is OnAllCylinders’ managing editor. During his 20-year career in the auto industry, he has covered a variety of races, shows, and industry events and has authored articles for multiple magazines. He has also partnered with mainstream and trade publications on a wide range of editorial projects.
What causes a clunking noise on the driveline?
Cause: Bad wheel bearings Noise: Driveline squeaking or grinding at any speed Cause:Worn or damaged U-joints Noise: Clunking when depressing the throttle pedal (takeoff) Cause:Worn U-joints; worn spider gears; worn axle splines; excessive gear backlash; loose yoke splines; worn slip yoke splines Noise:Clunk immediately after taking off from a stop