On car maintenance will inevitably be when some misunderstanding, surf the Internet at ordinary times, try to know more about this aspect of information, remember in the process of maintenance and don't, you will avoid detours. Let your car health preservation. Yu fan clutch was to introduce the four don't in the maintenance.

A don't put oil, tire nuts

Don't on wheel bolt and nut oils. Maintenance, a few private owners in order to prevent wheel bolt and nut rusting, installation is unique to the bolt and nut are coated with lubricating oil, said yu fan clutch but that is not only wrong, but also bring some hidden trouble to safety. Bolt and nut tightening, after each other with self-locking feature. And after coated with lubricating oil, between the self-locking self-locking performance degradation caused by coefficient smaller. When car speeding, bolt and nut loose and fall off easily, cause traffic accidents, consequence is unimaginable.

Second, should pay attention to wash the car

Do not wash with water inside the body. Summer arrived, common private owners flush the body, with dishcloth, remind drivers in this is: the body inside is best not to direct flush with water. Because driving indoor floor glue pad of the following is not a "flat", the structure of the need to make the cabin floor glue cushion below the groove and hole is very much. After rinse, not easy to dry, or deposited in the slots or flow from the hole on the gearbox and other parts to produce rust. , yu fan clutch remind especially sealed performance is good cars can't directly flush with water inside the body. Accurate method is to use wet cloth to wipe, avoid direct wash with water.

Third, note when it is started

Don't trample accelerator DianPenChe startup. Before starting the engine on several feet throttle is the habit of many old drivers, yu fan clutch remind especially in the winter cold car boot. But it is not suitable for efi car this boot method. Device equipped with electronically controlled fuel injection engine is different from ordinary carburetor engine, the fuel injection control device can be adjusted according to engine temperature, working condition of the automatic oil, make the engine start smoothly, namely the cold car starts, fuel injection control device can automatically increase the fuel delivery. So, efi car engine is started, there is no need to step on the gas, not before the start on the successive, otherwise make the engine start bad instead.