Slight jitter can check tire balance, severe jitter may be deformed if the rims in driving the process, discovered the body with a slight shake or offset, the first thought is the tire factor. May be poor tire balance, the owners need to do a wheel alignment and balancing as soon as possible. Another situation might be because the deformation caused by the steel ring, which requires owners to repair shop to check. This situation generally occurs in the use of a longer useful life of the vehicle body. General automotive replacement tires, tire balancing are done once a new wheel, otherwise the weight average when the steering wheel is not prone to the phenomenon of jitter. Body shake idle status if found idle implies three distinct body shake, it may mean that the vehicle following three conditions exist: first hydraulic instability. If you have cleaned up engine deposits, washed throttle, oil pads and spark plugs replaced, are still found in the body shake at idle, it is recommended to check the fuel supply pressure 4S shop and intake air pressure sensor, if the fuel supply pressure is not normal or intake pressure sensor values ??will lead to errors and poor working body shake. The best solution is to check the oil, replace parts if necessary. Second engine parts or aging, aging legs like engines are likely to occur so that the body shake. Engine Mount is actually the engine suspension system, the engine is responsible for absorbing feet when the engine is running fine jitter, if the engine foot problems, these vibrations will spread to the steering wheel, the cab. The third is the engine throttle too dirty or too much coke fuel injectors cause jitter. When too much carbon, cold start injector head sprayed gasoline will be a lot to absorb carbon, leading to a cold start mixture too lean, difficult to start. And after the car's gasoline adsorbed on carbon will be sucked into the engine cylinder combustion vacuum suction, so that the mixture thickens, when the concentration of combustible gas mixture during lean engine, resulting in idle jitter. The solution is to clean the oil, check the idle speed motor should be cleaned if there is carbon. Questions such as: how do Audi gearbox driving powerless? Unable to go to traffic BMW repair? Mercedes-Benz Driving inability how to deal with? Buick gearbox driving inability how to do? Volkswagen inability to traffic lane where repair Toyota inability how to deal with? www.thbsx.com 

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