汽车常见故障及解决措施（Common troubles of automobile and Solutions）.docVIP

汽车常见故障及解决措施（Common troubles of automobile and Solutions） Common troubles of automobile and Solutions First, the engine can not start. Reason： A, flushing the engine, resulting in distributor, ignition module, spark plug, high voltage line and so on. B, spark plug damage. C, battery voltage is low. D, the inertia switch is disconnected. Prevention and resolution measures: A, avoid direct flushing of the engine. B regularly check, adjust or change spark plugs. C, specify the service station to check and replace the damaged parts. D charge the battery. E, press the inertia switch, restore the circuit. Two, shift engine flameout. Reason： A, idle too low. B, the idle stop valve is not tightened. C, too high gear. D, oil and gas separator is seriously blocked. Prevention and resolution measures: A, adjust the idle speed to the normal speed. B check whether the idle stop valve is tight and the plug is tight. C, change into lower gear. D clean the gas separator at the designated service station. Three, high speed, the steering wheel trembling. Reason： A, the tire in the disassembly, not into action balance detection. B, on the wheel balance block off. C, the wheels stained with mud. D, wheel impact deformation. Preventive measures: A and perform dynamic balancing test. B, pay attention to cleaning the wheel. C, the replacement of the wheel. Four, turning heavy. Reason： A, tire pressure is not enough. B, power steering fluid is not enough. Preventive measures: A, inflate the tires. B, add power steering fluid. Five, running deviation. Reason： A, the left and right tire pressure is not consistent. B, front wheel alignment is not allowed. C, a brake. Preventive measures: A check and adjust tyre pressure. B, to the designated service station overhaul. The common abnormal sound of car can be divided into several parts, such as power assembly, abnormal sound, abnormal sound of transmission system, abnormal sound of running system and windage noise. Power assembly abnormal sound T