Five oils
■Gasoline How to check
Be diligent in checking whether the fuel gauge is in the end.
Note: Do not let the fuel gauge go to the end to refuel. New cars use electric gasoline pump rods and electronic fuel sensors, so be careful to let it soak in gasoline to dissipate heat.In addition, the oil volume is too low, which may also affect the exhaust systemOxygen sensorThese parts are not cheap, so don’t go beyond the bottom line before refueling.
■How to check the oil
Pull out the oil gauge every few days, wipe it clean, plug it in, and pull it out again to see if the oil level is between the upper limit and the lower limit.
Note: Generally speaking, the oil consumption is not serious enough to survive the period between two maintenance. If it is found in the daily inspection that there are impurities or gasoline odors in the oil, and the exhaust smoke is light blue, it means that the engine is out. If there is a problem, the parts may be abnormally worn and should be checked and repaired as soon as possible.
■How to check the transmission oil
When changing the engine oil, check the transmission oil by the way. In order to measure accurately, the car must be discharged into neutral gear P, run at idle speed, and parked in a flat place, and the oil must be run to a working temperature of 80°C to 93°C.
Note: Too much or too little oil may damage the gearbox. Too much oil may cause excessive running resistance of the machine parts, or cause the gearbox oil to foam and deteriorate and cause abnormal wear of the machine parts. Therefore, when you check the transmission fluid, be sure to measure accurately.
■How to check the power steering oil
When the engine cools down, wipe the fuel filler cap and the top of the oil reservoir clean, then unscrew the direction oil cap, and wipe the dipstick clean with a clean fiber-free paper towel, then install it and lock it, and then open it
Five oils
■Gasoline How to check
Be diligent in checking whether the fuel gauge is in the end.
Note: Do not let the fuel gauge go to the end to refuel. New cars use electric gasoline pump rods and electronic fuel sensors, so be careful to let it soak in gasoline to dissipate heat.In addition, the oil volume is too low, which may also affect the exhaust systemOxygen sensorThese parts are not cheap, so don’t go beyond the bottom line before refueling.
■How to check the oil
Pull out the oil gauge every few days, wipe it clean, plug it in, and pull it out again to see if the oil level is between the upper limit and the lower limit.
Note: Generally speaking, the oil consumption is not serious enough to survive the period between two maintenance. If it is found in the daily inspection that there are impurities or gasoline odors in the oil, and the exhaust smoke is light blue, it means that the engine is out. If there is a problem, the parts may be abnormally worn and should be checked and repaired as soon as possible.
■How to check the transmission oil
When changing the engine oil, check the transmission oil by the way. In order to measure accurately, the car must be discharged into neutral gear P, run at idle speed, and parked in a flat place, and the oil must be run to a working temperature of 80°C to 93°C.
Note: Too much or too little oil may damage the gearbox. Too much oil may cause excessive running resistance of the machine parts, or cause the gearbox oil to foam and deteriorate and cause abnormal wear of the machine parts. Therefore, when you check the transmission fluid, be sure to measure accurately.
■How to check the power steering oil
When the engine cools down, wipe the fuel filler cap and the top of the oil reservoir clean, then unscrew the direction oil cap, and wipe the dipstick clean with a clean fiber-free paper towel, then install it and lock it, and then open it and take it out for inspection after it is locked. The oil level of the dipstick.
Note: When filling or changing oil, the correct power steering oil must be used. Improper use will cause damage to the steering gear.
■BrakeHow to check the oil
Open the hood and look at the level of the brake fluid, which is not lower than the lower limit.
Note: When the brake fluid level is not checked, do not add brake fluid, so as not to add too much brake fluid to the high-temperature engine, causing corrosion of mechanical parts or even fire. If there are bubbles in the brake fluid or the oil becomes dirty, it means that the brake fluid has deteriorated. Please replace it as soon as possible to avoid the lowering of the boiling point of the brake fluid and the formation of bubbles, which will cause the brake effect to deteriorate, which is very dangerous.
Sanshui
■Cooling water
Water tankAntifreeze stock solution is added to the water. The reason is to add the antifreeze stock solution to make the water in the tank become a mixed solution to reduce the freezing point, and it is not easy to freeze; at the same time, its boiling point is also relatively increased. Use in summer can reduce the evaporation of water in the tank and enhance The effect of cooling the engine.In addition, the antifreeze stock solution has the effect of anti-corrosion, can avoid the corrosion of the water tank, and also has lubrication.Water pumpThe role of bearings.
Note: When the engine and water tank are overheated, removing the water tank cap may cause steam andAntifreezeDo not open the water tank cover at this time.
■Glass water
It's better to add a little windshieldCleaning agent, The effect of washing the windshield with clean water is not very good.
Note:
◎Do not mix the cleaning agent with water, small foreign objects in the water will block the system, and the liquid storage tank will be damaged when the water freezes.
◎When the weather is very cold, just fill up the cleaning liquid, and leave the remaining space for expansion when it freezes to avoid damage to the liquid storage tank.
■Battery water
Although some batteries do not need to add water, in hot summer areas, the battery water evaporates faster. When the battery water is insufficient, distilled water must be added to supplement it. Therefore, check more in summer to prevent the battery life from being too low due to insufficient battery water.
Note:
◎Do not use matches when near the battery to avoid explosion. If you need to illuminate the engine room, use a flashlight.
◎If your car does not use a water-free battery, you must always check whether the battery water is enough, and if it is not enough, you must be careful to add it.
Pacific OceanCarNet
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