What to do if the car engine temperature is too high in summer
Engine overheating is very dangerous and may cause the engine to be destroyed.
If you are driving on the highway or climbing a hill, if the pointer of the water temperature meter enters the red zone, remains high, or vibrates repeatedly in the red zone, you must immediately turn on all the heaters and Open the car windows. Since the warm air helps the cooling water dissipate heat, the cooling water temperature can be significantly reduced. In this way, you can continue driving, find the nearest highway exit, and drive the car to a safe place to stop.
If the engine overheats on an ordinary highway, you should reduce the speed as soon as possible, drive the car under the shade of a tree, or drive to a relatively cooler place, and stop the car. Open the engine hood, let the engine idle, and wait for the engine temperature to gradually return to normal. After the engine water temperature returns to normal, shut down the engine. Then wait for a while until the engine water temperature has dropped sufficiently, and then check the engine cooling water amount. At this time, the amount of cooling water in the engine is severely insufficient. After filling up the cooling water according to the specified amount, check the cooling system again. After confirming that there are no other faults, you can start the engine and continue driving.
A summary of summer car engine maintenance tips
1. Engine inspection is essential
Engine quality Known as the “heart” of the car, the engine will produce harmful sludge in the engine if it is operated for a period of time, does not change the oil for a long time, and frequently starts and stops. The sludge generated will cause the lubrication effect to decrease, the oil passages will become clogged, and the valves, hydraulic lifters and piston rings will stick. If not cleaned in time, the service life of the engine will be shortened. Perform regular maintenance on your car with regular mileage, so that problems can be discovered in time and solved quickly. Prevention is the best way to solve problems.
In response to the high temperature and rainy weather in summer, car owners should conduct comprehensive and in-depth inspections of the vehicle’s engine, gearbox and chassis working conditions, as well as each control module. They should also pay attention to the engine oil, engine coolant, transmission Inspection and inspection of oil, brake fluid, steering assist fluid and other fluids are added. They are like the “blood” of the engine. The supply must be ensured, and the quality must be checked.
2. Prevent excessive evaporation of oil and water
Under high temperatures, the evaporation of oil and water will increase. At this time, the car owner needs to check at any time, pay attention to the fuel tank cap to be tightly closed, and pay attention to preventing oil leakage from the oil pipe. Pay attention to regular inspections of the water level in the water tank, the engine oil level and height of the crankcase, the brake fluid level in the brake master cylinder, and the density and level of the electrolyte in the battery. Once you find something unusual or substandard, you should go to the 4S store to add and adjust it in time.
In addition, the engine lubricating oil is also very critical. This is a very important part of the engine maintenance process. I believe everyone is familiar with this.But that’s all. The main function of lubricating oil is to lubricate engine components, reduce wear and tear on components during operation, and protect the engine. Lubricating oil is considered the “blood” of the engine, and its importance is self-evident.
3. Prevent engine “pharyngitis”
Check the “throat” of the engine – the air filter. Before the air enters the cylinder, it must be carefully filtered by the air filter before it can enter the cylinder. The air filter is the patron saint of the engine, and the condition of the air filter is related to the life of the engine. If a dirty air filter is used while the car is driving, it will cause insufficient air intake into the engine and incomplete fuel combustion, resulting in unstable engine operation, reduced power, and increased fuel consumption. Therefore, cars must keep their air filters clean.
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