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Checking the shock absorber
By the time the two sets of tire wear absorbers efficiency is only 50% of the original. In this state, they must be replaced. Reduced effectiveness of shock most drivers unconsciously compensates for changes in the management. Therefore it is necessary once a year to carry out an accurate diagnosis of these elements on a special stand. Method jiggle when clicking on the appropriate side of the wing of the car, then suddenly let go, tested the effects of shock, not a substitute for diagnosis. This way you can fully determine only the failed shock. However, there are several signs pointing to a partial loss of their efficiency. Pay attention to the following points.
1. The vibrations on the steering wheel may be an indication that the wheels do not have a permanent contact with the road. 2. Prolonged body movements when traveling through irregularities. 3. "floating" behavior of the car during cornering, as tire inner turning radius is pressed enough to the road, and the outer wheel unloaded enough cushion. 4. Uneven tire wear. 5. Significant oil leakage at the Strut, reaches the bottom of the cup. Slight traces of oil are the norm. 6. outsider rumbling noise while driving may also be a consequence of the shock absorber wear. In this case, it is important to accurately determine the sound source.
Technical Dictionary The operating principle of the shock absorber The E-Class models with gas shock absorbers with double piston. They have a number of advantages. IMPORTANT - long life. Due to constant vibrations and vertical movement of the rod and piston in conventional shock absorbers in the working fluid are formed bubbles that degrade performance and lead to the fact that the wheels bounce on the road bumps. The gas shock absorbers Mercedes gas pressure inhibits the formation of bubbles, even at high loads. |
A WARNING Precautions for carrying out independent work on the chassis and steering 1. Repair work on the chassis and steering, and often require expertise and specialized equipment. If you are not sure that will be able to carry out the appropriate repairs, or do not have the necessary tools - a job best left to the workshop. Damaged suspension parts can not edit them or to carry out welding. As a rule, they are replaced. 2. When performing repair adjustment clearance before opening the oil lines, unscrew the connecting rod, leading to the control and set the lever to the "drain". Otherwise, there is the possibility of injury from the working fluid under high pressure. |
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