I have replaced the motor mounts and serpentine belt and my car still vibrates.
Oct 23, 2020 at 3:39 AM
Motor vibration
2007 TOYOTA COROLLA
DWIGHT777
- MEMBER
- 1 POST
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ASEMASTER6371
- ✓ASE Certified Mechanic
- 52,796 POSTS
Good morning,
The harmonic balancer at the front of the motor and the flywheel at the rear are the components in control for vibrations of the motor.
https://www.2carpros.com/articles/vibration-noise
https://www.2carpros.com/articles/how-flexplates-work
The balancer is more important as it is a 2 piece unit. When the rubber wears out, the outer ring moves and upsets the balance of the motor.
https://www.2carpros.com/articles/how-a-harmonic-balancer-works
Just to be sure, are there any codes related to the engine?
https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing
Roy
The harmonic balancer at the front of the motor and the flywheel at the rear are the components in control for vibrations of the motor.
https://www.2carpros.com/articles/vibration-noise
https://www.2carpros.com/articles/how-flexplates-work
The balancer is more important as it is a 2 piece unit. When the rubber wears out, the outer ring moves and upsets the balance of the motor.
https://www.2carpros.com/articles/how-a-harmonic-balancer-works
Just to be sure, are there any codes related to the engine?
https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing
Roy
Oct 23, 2020 at 4:22 AM
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