How many days do family cars commute to and from work with engine oil, brake fluid and water? ”

You can check it regularly, if it is a new car, it is generally checked once in about 15 days, and at the same time, when you drive, you can also judge according to the information displayed on the dashboard, the general dashboard has these types of display information, you can also open the engine compartment to check the oil dipstick, look at the height of the oil, like you said the oil, brake fluid and coolant have a height display, generally check to see if it has dropped to the lowest, the oil should be kept until the highest part of the scale, As the vehicle continues to drive, the fluid level will drop, but as long as it does not drop to the lowest line, and the brakes do not feel soft when driving, there is generally no need to add it. The coolant is generally antifreeze when it leaves the factory, and the expiration date is generally two years, and it needs to be replaced after two years.

The normal oil change cycle is 5000 km, but it also depends on what oil is added. Semi-synthetic oil can now be extended to 7,500 km, and fully synthetic can be changed up to 10,000 km.

There are 5 points to pay attention to in the use of brake fluid: 1Do not mix different types and brands of brake fluids. Due to the different formulations, mixing brake fluids will cause the brake fluid index to drop.

2.When the brake fluid absorbs water or has impurities, it should be replaced or filtered in time, otherwise it will cause insufficient brake pressure. 3.

If the vehicle travels normally for 40,000 kilometers or the brake fluid is used continuously for more than 2 years, the brake fluid is easy to deteriorate due to long use and should be replaced in time. 4.In the normal driving of the vehicle, if the brake is light or heavy, the brake fluid should be replaced in time, and the brake system should be cleaned with alcohol before replacement.

5.When the vehicle brakes deviates, the braking system should be fully checked. If it is found that the leather bowl of the sub-pump is too inflated, it means that there may be a problem with the quality of the brake fluid.

At this time, you should choose a better quality brake oil to replace, and replace the brake cylinder at the same time. Under normal circumstances, the antifreeze is replaced every two years or when it runs for 30,000 kilometers, and generally there is no need to replace it in the first two years after the purchase of a new car as long as there is no leakage and maintenance and filling with water.

The new car does not burn the engine oil, does not leak oil, as long as it is enough, it will not be less, just run a long distance to see the oil and water, the brake fluid is best changed every 1 year, and do not add different brands of additives, but it reacts to affect the brakes, and the oil and water are best to see every morning.

It can be used auspiciously, and it is better to replace it every two years under the general circumstances, but when it needs to be replaced, it can be judged according to the color and moisture content of the brake fluid of the car.

Not universal, the model is not the same. It is especially suitable to replace it at 40,000 kilometers to protect your car.

It can be used, and it is better to replace it about once a year or so, and it is also relatively safe.