What to Do When a Car Has Difficulty Starting After Being Exposed to Sunlight?
2 Answers
Solutions for a car having difficulty starting after being exposed to sunlight include: 1. Check the spark plugs and high-voltage wires, and replace them if damaged; 2. Check if the battery voltage is sufficient—if it appears black, it needs charging or maintenance, and if it appears white, it should be replaced. Car maintenance tasks include: 1. Replace engine oil, oil filter, fuel filter, air filter, and clean the air conditioning filter; 2. Add windshield washer fluid, antifreeze, and air conditioning refrigerant if insufficient; 3. Check for wear on the drive belt; 4. Clean carbon deposits from the throttle body and cylinders; 5. Inspect the chassis for damage; 6. Check the body and tires. The benefits of car maintenance are: 1. Ensuring the vehicle performs optimally; 2. Improving vehicle efficiency and reducing wear on parts and tires; 3. Preventing potential hazards caused by vehicle issues; 4. Reducing noise and environmental pollution; 5. Keeping the vehicle's exterior clean and preventing damage.
My car also wouldn't start after being parked in the sun all day last time. Later, an experienced driver told me that high temperatures can cause gasoline to evaporate in the fuel lines, creating vapor lock that blocks fuel supply. Now, after parking in the sun, I always open all the doors first to ventilate and cool down the interior before getting in and pressing the clutch to make it easier for the starter. If it doesn't start on the first try, I wait about 20 seconds before trying again, as continuous cranking can easily damage the battery. During regular maintenance, remember to ask the mechanic to focus on checking the fuel system's sealing, especially the fuel filter in older cars, which is prone to aging and vapor leaks. Also, when refueling in hot weather, don't fill the tank completely; leave some space for gasoline vapors to expand.
