What Are the Knowledge Points for Car Engine Repair?

[LeNathan]

Car repair includes replacing valves, pistons, cylinder liners, crankshaft grinding, etc. Here are the relevant details: Fault Causes: For diagnosing faults such as engine failure to start, the first step is to check the battery. It is essential to determine whether the engine's failure to start is due to insufficient battery power. Ignition Check: Timing belt slippage is the root cause of the absence of spark generation and the engine's failure to start. Fuel System: Diagnosis of the fuel supply system and the fuel injector circuit system. The fuel supply system can be checked by measuring fuel flow and pressure. The best method to measure fuel flow is to test the fuel supply line under load.