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Is Failure to Start a Common Issue with Changan Vehicles?

1 Answers

AshlynLee

07/29/25 7:39pm

There are two scenarios for failure to start: one where you can hear the starter motor turning but the engine fails to start, and another where there is no sound after turning the key. The first scenario involves the starter working but the engine not functioning. This situation is complex as it could stem from one of multiple faults. Possible causes for engine failure could be electrical or electronic faults. What occurs is unexpected and without any prior warning. Electrical faults include blown fuses, open circuits in the high-voltage coil, open circuits in the low-voltage circuit, detachment of the central ignition wire, distributor leakage, or damaged spark plugs. Electronic faults mainly refer to failures in the central computer control panel. Then there are stalls caused by fuel system faults, which often come with symptoms like engine weakness or a spongy throttle. Possible fuel system fault areas include fuel pump failure, fuel line blockage, clogged fuel filter, carburetor malfunction, or damaged fuel injectors. Sometimes, running out of gasoline can happen without the owner's knowledge. Adding a few liters of gasoline can resolve all issues. Finally, mechanical faults could be the culprit. Common mechanical faults include timing belt breakage or cylinder pressure leakage. The second scenario is when the starter hardly works. In this case, the first thing to check is the battery or accumulator.

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