10:10. Diagnostics of malfunctions of system of steering
REASON
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WAY OF ELIMINATION
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Return (the return pushes) on a steering wheel
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The driving belt of the pump is poorly tense or worn-out | Replace a belt or adjust its tension. |
The steering wheel turns with big effort
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The driving belt of the pump is poorly tense or worn-out | Adjust a belt tension. |
Low level of liquid in a filling tank | Add liquid. |
Small speed of idling of the engine | Adjust idling turns. |
Dirty filter of a filling tank | Replace the filter. |
Low working pressure of the pump of the hydraulic booster | Repair or replace the pump. |
There is an air in the hydraulic booster | Check tightness of consolidations and remove air. |
Rotation of a steering wheel on average situation demands big effort
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Malfunction of the pump of the hydraulic booster | Check the pump and repair or replace it. |
Mechanical malfunction | Check system of steering. |
Rotation of a steering wheel in one of the parties demands big effort
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Malfunction of the pump | Check the pump and repair or replace its epiploons. |
Bystry turning of a steering wheel demands big effort
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The driving belt of the pump is poorly tense | Adjust a belt tension. |
Too small speed of idling | Adjust operation of the engine. |
In a hydraulic system there is an air | Find the place of a suction of air and remove air. |
Malfunction of the pump of the hydraulic booster | Repair or replace the pump. |
Mechanical malfunction | Check mechanisms of system of steering. |
Indistinct work of steering
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Low level of liquid in a filling tank, a liquid leak | Add liquid and eliminate a leak. |
There is an air in the hydraulic booster | Check germetichnostyuplotneniye and remove air. |
Wear of details of steering. The geometry of the steering drive is broken. | Check a condition of knots and eliminate the found malfunctions. |
Unfitness of tires | Check and if necessary replace rubber. |
Noise during the work
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Low level of liquid in a filling tank | Add liquid, check lack of a leak. |
Dumping of liquid via the safety valve (the whistling sound at the extreme provision of a steering wheel) | Establish the reason and remove air. Check and repair or replace the pump. Check the working pressure of the pump. |
Vibration
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There is an air in the hydraulic booster | Establish the reason and remove air. |
Mechanical damage or bad condition of rubber | Reveal unsuitable tires and replace. |
Additional checks for steering with the microprocessor
REASON
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WAY OF ELIMINATION
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At the movement with high speed turning of a steering wheel demands big effort
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Malfunction of the electronic equipment | Address the expert. |
Malfunction of a speedometer | Replace a speedometer or the sensor. |
At big speeds the steering wheel turns too easily
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Malfunction of the electronic equipment | Address the expert. |
Malfunction of a speedometer. Leaky connection with weight. | Replace a speedometer or the sensor. |
Unevenness of effort at rotation of a steering wheel
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Malfunction of the electronic equipment | Address the expert. |
Malfunction of a speedometer | Replace a speedometer or the sensor. |