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  6. : How a CV joint in a car is made and how it works.

(Various brands) Various - Video tutorial

Model: (Various brands) Various
Part: Drive shaft
Operation: How a CV joint in a car is made and how it works.

Through this video tutorial we can understand how the CV joint of a car is made and how it works: in front-wheel drive vehicles an element comes into play which is the "CV joint" which is formed on one side with a shaft. with grooves that go to engage with the other grooves, which we find on the wheel hub and then everything will be fixed with a nut. On the other side there is the heart and that is the bell where inside there are spheres, a cage and a particular gear, which will allow the wheel to receive the motion from the differential, therefore from the axle shaft, in any position. it is found. The drive shaft always engages inside with a series of grooves. The bearings with the balls that are inside allow the drive shaft to give motion, even if it is in a position other than the linear one. The whole is closed by a bellows that protects the internal parts from dust and debris that could enter. Inside there is a special grease for high temperatures that remains dense even when the friction of the bell is high, in this way the parts inside do not deteriorate and last over time.


Posted on 25 August 2022 by ScegliAuto

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How to reset the tire pressure warning light on Dacia Sandero?

Let's see below how it is possible to reset the low tire pressure signal on the car: first of all it is necessary to check the correct tire pressure by comparing it with the pressures reported in the use and maintenance manual. After that, turn on the ignition and locate the command on the right side of the steering wheel at the top that allows you to access the on-board computer menu, then select the car symbol, after which select the "up arrow" command up to that the indication "tire pressure" appears on the display. At that point, press the "Ok" control on the steering wheel and keep it pressed to reset the signal.

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by ScegliAuto

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