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The Toyota passenger vehicle shifts gears when gear box different sound breakdown
http://www.enpinfo.com/Engine/Tech/Project/200903/25046.html
?悪田轿车换挡时变速箱?尺?技的故障
Vehicles shifts gears when the travel the gear box exudes “oh” the sound.
This phenomenon possibly is the coupling separation creates not thoroughly, therefore carries on coupling's inspection first.
Definite coupling separation not thorough straightforward procedure:
1st, stops the vehicle in the horizontal road surface (should choose is far away from other vehicles and obstacle place of safety), simultaneously lays aside the abut bolster or the brick under the wheel by the fixed vehicles;
2nd, will be stationed in the vehicle brake to be completely fixed (i.e. tautness to check); 3rd, steps on the clutch pedal, the starting engine;
4th, will keep off the position in the neutral position, loosens the clutch pedal;
5th, does not step on the clutch pedal, will keep off hangs slowly gently, to the reverse gear;
6th, when the gear presents the collision sound, slowly steps on the clutch pedal.
If when the clutch pedal steps on starts eliminated, explains the coupling trouble-free, otherwise, then explained that the coupling has the breakdown.
What needs to point out that the sometimes coupling different sound mostly is because the artificial operation creates improper. Special attention:
When test is sure not to hang forcefully keeps off, otherwise possibly causes the gear damage.
车辆在行驶中换挡时变速箱发出“嗄嗄”?技声。这一现象可能是?偕合器分?偕不彻底造成，所以先进行?偕合器的检查。??定?偕合器分?偕不彻底的简单方法：
1、将车停在水平路面(应选择远?偕其它车辆及障碍物的安全场所)，同时在车轮下放置止动垫木或砖头以固定车辆；
2、将驻车制动器完全固定(即拉紧手刹)；
3、踩下?偕合器踏板，?企动发动机；
4、将挡位置于空挡位置，松开?偕合器踏板；
5、不踩?偕合器踏板，将挡轻轻地、缓慢地挂至倒挡；
6、在齿轮出现??撞?技声时，慢慢地踩下?偕合器踏板。
如果在?偕合器踏板踩下时?企动消除了，说明?偕合器无故障，反之则说明?偕合器有故障。
需要指出的是，有时的?偕合器?尺?技大多是因为人为的操作不当造成的。
特别注意：测试时切勿强行挂挡，否则可能导致齿轮损坏。
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