Eight, water tank “open pan” quick add water — cylinder crackingWhen the weather is hot, some drivers see the water tank “open the pan” phenomenon, worried about the engine temperature rise again, immediately shut off and add water.This is a mistake and it is likely to cause the cylinder head to crack as a result […]
Bolts are too tight — permanent deformationThe tightness of the belt can improve the cooling effect of the engine. Therefore, the tightness of the fan belt is constantly increased, resulting in the over-tightness of the fan belt.Fan belts should be kept tight, as over-tightening will lead to excessive bearing load, increased wear and power consumption, […]
Cooling water temperature is too low – wear down the engineWhen the weather is hot, some drivers insist that the temperature of cooling water should be as low as possible to prevent the engine from being too hot.In order to achieve the purpose of cooling down, some drivers simply remove the thermostat, these practices are […]
Too much oil — it doesn’t workWhen the oil in the engine oil sump is insufficient, the friction between the bearing and the journal will cause bad lubrication due to the low amount of oil, aggravate the degree of wear and even cause the accident of burning tile shaft.However, if the engine oil is too […]
Circle waxing — bad effectA lot of people are used to waxing cars in circles, which is not the right way to do it.The correct way of waxing is to be carried out in a straight line, alternating horizontal and vertical lines, and then on the last line in the direction of rain flow, so […]
Three, the new battery does not charge – shorten the lifeThe first charge of a battery is called the first charge.If you do not charge, that is, add “water” direct use, battery capacity is not high, life will be shortened;Direct charging also shortens life.Usually the initial charge of the battery is after filling electrolyte, it […]