How Do You Know When It’s Time to Change the Silent Blocks?
What kind of signs and symptoms indicate that you need to replace the silent blocks of the front suspension arms or the rear beam?
These elements breakdowns can manifest themselves as follows:
The vehicle starts to react poorly to steering turns;
The appearance of extraneous sounds, tappings, etc.;
At faster speeds, sideways drift is noticeable;
Uneven tire wear is noticeable.
If you feel above mentioned, replacing the silent blocks using the doorstep car service becomes essential. To perform such functions, you can also visit a car repair service where the mechanic will do everything.
Malfunction symptoms
How can you say that you need to replace the rear bushing of the rear beam? The primary feature is the suspension nature. As you drive, you will feel bumps and squeaks in the car's rear. Without proper care, they will get stronger every day.
From the physical inspection, such things can be easily determined by the break in the rubber pad or displacement of the central bushing of the silent block. If the car owner has used the vehicle with care, the elements can also fail because of normal wear and tear. So, after 5-7 years of use, the rubber parts start to "tan". The silent block stops being so elastic and starts to play.
If the car owner ignores the issue for long, uneven rubber wear may start forming (because of the skew of the beam and the violation of the angles of the rear wheels). The vehicle will drop its previous controllability and will start skidding while cornering.
Diagnostics - how to identify a problem or make sure it is absent?
Firstly, we need to drive into the "pit" or raise the car using a jack.
Remove all the ball joints.
The mechanic from the doorstep car repair app will check the details, the working of which is connected with the silent block. We also need to swing the suspension arm to the sides, and you need to ensure it does not "fall". If the lever has sprung, it should return to its natural position.
Sleeves checking. It should not be observed to turn relative to the lugs.
You should also check the silent block directly. For knocking inside the parts, as well as for the presence of visible mechanical damage and cracks.
This procedure commences checking if there is any backlash. Its presence is a signal for an urgent replacement of the damaged part.
Who can check the condition of the silent blocks
The person suited for such kind of comprehensive diagnostics is the service center mechanics. As an aware car owner, you should contact a person specialising in repairing your car brand to get advice on checking the silent blocks. After understanding his recommendations, decide whether it is worth replacing parts or in an acceptable condition so they can still be exploited.
About the Company:
At Getpitstop, our expert repairmen provide high-precision computer diagnostics to find and eliminate all the sources of extraneous noises.
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