What Are the Causes of Engine Starting Difficulties?
1 Answers
Engine starting difficulties can be caused by: 1. Too lean or too rich air-fuel mixture; 2. Fuel supply system or intake system malfunction; 3. Spark plug or ignition coil failure; 4. Severe carbon buildup inside the engine; 5. Aging or loosening of engine mounts; 6. Insufficient cylinder pressure. Solutions for engine starting difficulties include: 1. Adjusting the air-fuel mixture concentration; 2. Inspecting the fuel supply and intake systems for faults; 3. Checking if spark plugs or ignition coils are functioning properly and replacing them if necessary; 4. Cleaning carbon deposits inside the engine; 5. Replacing engine mounts; 6. Using higher-quality fuel.