This part is quite closely related to the car's undercarriage, namely the steer rack. This steer rack will later be used to connect to the wheels and suspension which are part of the car's undercarriage. Rack steer also plays a very important role, even on cars with power steering, both hydraulic and electronic. If this component does not work properly, You can be sure that driving a car will be uncomfortable. When the steering wheel feels heavy when turned or there is vibration on the car's steering wheel, This is because several parts of the steering rack are damaged. If this happens, automatically comfort when driving a car will become a victim.
Problems with the steering control or rack steer generally occur due to age or rough driving behavior. Usually the damage that occurs starts from tearing the wheel boot rubber, The entry of dirt from outside will stick to the connecting gear parts which have been lubricated with grease. Finally, the movement of the teeth that touch when rotating becomes heavy and has the potential to damage the rack and pinion teeth.
One way to find out the symptoms of a damaged or problematic steering rack is to turn/turn the steering wheel until it sticks while shaking the steering wheel slowly.. If the steering rack rod is bent or feels vibration, Generally these symptoms are caused by the steering rack being worn out. Likewise when driving, If vibrations appear on the steering wheel, this is a sign that the steering rack has a problem and must be checked immediately. If a noise appears in the front wheel area, It could be because the steering rack is having problems. This sound is usually caused by the steering rack bushing being torn.
Blunt teeth and harmonics can also cause friction due to the lack of adequate lubricant, This is caused by dust that sticks to the steering wheel due to gaps resulting from the tearing of the steering rack. If it's like this, The pinion gear must be re-cast as soon as possible so that it has new, sharper teeth.
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