What causes the transmission system malfunction in BMW 530?

1 Answers
SanEliza
07/29/25 10:20am
Transmission system malfunctions typically involve issues with components such as the clutch, transmission, universal joint, main reducer, differential, and half-shaft. However, in reality, aside from these component failures being classified as transmission system malfunctions, many unrelated issues—such as fuel pump, injector, solenoid valve, sensor failures, or even a damaged screw—can also trigger a transmission system malfunction alert. Computer program issues: The vehicle's computer may fail to respond promptly, or the program may not run correctly. Spark plug damage or carbon buildup: Electrodes may become stuck together, often due to excessive carbon deposits inside the engine. When these deposits loosen and fall onto the spark plugs, it becomes necessary to disassemble the engine to clean the internal carbon buildup.
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