What Causes Engine Shaking When Accelerating in a Diesel Vehicle?

[Coleman]

When accelerating, the engine shaking in a vehicle may be caused by faulty spark plugs, abnormal engine oil quality, unbalanced tires, etc. Below is a detailed introduction about automotive engines: Overview: The automotive engine is the device that provides power to the vehicle, determining its power performance, fuel economy, stability, and environmental friendliness. Depending on the power source, automotive engines can be classified into diesel engines, gasoline engines, electric motors for electric vehicles, and hybrid systems, among others. Additional Information: Common gasoline and diesel engines are both types of reciprocating piston internal combustion engines, capable of converting the chemical energy of fuel into mechanical energy for piston movement and delivering power output. Gasoline engines have higher rotational speeds, lighter weight, lower noise levels, easier starting, and lower manufacturing costs. Diesel engines have higher compression ratios, greater thermal efficiency, and better fuel economy and emission performance compared to gasoline engines.