What to Do When the Engine Sometimes Fails to Start?
1 Answers
If the engine sometimes fails to start, you can go to a 4S shop to remove carbon deposits from the vehicle. Below is relevant information about car engine maintenance: Use qualified lubricating oil: For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional devices of the intake and exhaust systems and usage conditions; for diesel engines, CB--CD grade diesel engine oil should be selected according to mechanical load, with the selection standard not lower than the requirements specified by the manufacturer. Regularly change the oil and filter: To avoid malfunctions, the oil should be changed regularly according to usage conditions, and the oil level should be moderate (generally up to the upper limit of the oil dipstick). Additionally, when the filter is clogged and oil cannot pass through the filter element, it may burst the filter element or open the safety valve, allowing oil to pass through the bypass valve and still carry contaminants back to the lubrication parts, accelerating engine wear and worsening internal pollution.