How to change the oil on the rear axle of a four wheeled electric vehicle

Remove the nose and don't remove the gears.

The rear axle gear oil for electric four-wheelers needs to be changed every two years.

Pure electric vehicles.

It is also necessary to change the gear oil, but a stupid can be replaced according to the maintenance manual of the vehicle, and frequent replacement is not a good thing for the vehicle, and the replacement time of the general vehicle is 2 years or 40,000 kilometers (whichever comes first).

Gear oil is used in various gear transmissions to prevent tooth flank wear and abrasion.

sintering, etc., to extend its service life and improve the efficiency of power transmission. In general, gear oils used in the north will have a slightly lower viscosity, such as 80w oil, while in the south, slightly higher viscosity will be used. Of course, in the end, it is necessary to choose the right gear oil according to the situation of the vehicle.

The rear axle gear oil for electric four-wheelers needs to be changed every two years.

Pure electric vehicles also need to change the gear oil, but must be replaced according to the vehicle's maintenance manual, frequent replacement is not a good thing for the vehicle, the general vehicle replacement time is 2 years or 40,000 kilometers (whichever comes first).

Gear oil is used in various gear transmission devices to prevent tooth surface wear, abrasion, sintering, etc., prolong its service life, and improve the efficiency of power transmission. In general, gear oils used in the north will have a slightly lower viscosity, such as 80w oil, while those used in the south will use oils with a slightly higher viscosity. Of course, in the end, it is necessary to choose the right gear oil according to the situation of the vehicle.

Is it a differential motor? The standard is 150 ml is enough. Replace it every two months, you can grow it appropriately, and in winter, it is best to change it to motorcycle engine oil for winter to reduce the resistance of the car.

If it is a mid-mounted motor, you generally don't need to add it, pay attention to the refueling should not exceed 150 ml, otherwise there may be oil leakage from the brake, causing brake failure, remember, it is best to take a picture of **.

Hello! Do electric fours have rear axle oil?

1.Just open the hood and look at the level of the brake oil can, as long as it is not lower than the lower limit.

2.When the level of brake fluid is not checked, brake fluid should not be added, so as not to add too much, and the brake oil will be sprayed to the high-temperature engine, resulting in corrosion and even combustion. If there are bubbles in the brake oil, or the oil becomes dirty, it means that the brake fluid has deteriorated, please replace it as soon as possible, so as not to reduce the boiling point of the brake rock spring oil and produce bubbles, resulting in poor braking effect, which is very prone to danger.

3.Every day before driving, remove the vehicle from the parking place, and then see if there are traces of water and oil on the original parking position, if there is, further inspection of the vehicle engine and the bottom of the rough land plate, in order to find the oil leakage and water leakage as soon as possible.

Pay attention to the three major elements of oil change, including some details and precautions, the details are as follows: 1. When to change the oil in a new car Under general driving conditions, if synthetic engine oil is used, the oil can basically be changed every 10,000 kilometers, and some can even be dragged up to 20,000 kilometers. According to auto repair professionals, "general loose macro driving" refers to driving on the highway a lot and rarely stopping and walking.

However, if you often drive in the city, there are traffic lights when you go to **, you will be stuck in traffic at every turn, and most of the distances of each trip are not more than ten kilometers, this kind of driving method belongs to "attritional driving". In the case of "weary driving", the engine wears a lot and the oil demands are high. Therefore, it is advisable to shorten the interval between oil changes in order to effectively protect the engine.

Tips: It is usually difficult to decide whether the oil should be changed by sight or touch, but after long-term use, the oil will accumulate large impurities, if you do not replace the new oil in time, these impurities will wear out the engine for a long time and shorten the life of the car.

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1.Fully synthetic engine oil: Fully synthetic engine oil has better high and low temperature performance, longer oil change interval and is suitable for more severe car conditions, suitable for luxury high-performance vehicles, and is replaced at about 10,000-12,000 kilometers.

2.Semi-synthetic engine oil: The replacement cycle of semi-synthetic engine oil is generally about 8000-10000 kilometers, and the performance is moderate.

3.Mineral oil: This type of oil generally needs to be replaced after about 5000 kilometers.

Try to choose multi-grade oil, multi-grade oil has a better protection effect on the engine due to saving, long life and high efficiency. 4.Gearbox Oil:

Gearbox oil is the gearbox, and the role is to play a lubricating role. There are two types of automatic transmission fluid and manual transmission oil. The automatic transmission replacement cycle is about 80,000 km, and the manual transmission replacement cycle is about 120,000 km.

Gear oil, car to put pressure pump added.

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