What to do: stop the engine immediately when a leak is found, shut down the engine and check for leaks.
If the tubing is broken, find a rubber or plastic sleeve matching the diameter of the tubing, and tie the two ends of the sleeve with wire to prevent oil leakage.
If it is broken, wipe it clean and lather it. Then wrap a soapy cloth or tape around the broken pipe.
The leakage of the tubing joint is generally caused by the unsealing of the tubing mouth (flared mouth) and the seat mouth of the tubing nut. If the leakage still occurs after tightening, the cotton yarn can be wrapped around the lower edge of the horn. It is better to coat the cotton yarn with oil-resistant sealing grease or soap, and then tighten the connection between the tubing nut and the tubing joint.
The valve spring snapped
Valve spring is open and close regularly inlet and exhaust valves, valve springs have been alternating, if quality problems, may produce the spring fracture, fracture, can lead to valve can't rebound, the piston and the exhaust gate interference, resulted in the top corner of the valve rod, piston is impaired, even result in cylinder head scrap, the engine stalling.
Solution: if the valve spring is broken, you can take off the broken spring, the broken two sections on the opposite side, can be used.
If the spring is broken into several sections, the intake and exhaust valve adjustment screws of the cylinder can be removed, so that the valve remains closed and the cylinder stops working. Go to the repair shop as soon as possible.
Fan belt broken
Countermeasures: in the process of driving, hear the crisp cracking sound may be the belt is broken, the driver must not ignore, blindly drive forward, find a safe place to park, get off the check.
If the belt is broken, you can tie the broken belt in series with iron wire, or you can make silk socks into a belt shape, so that you can also insist on driving some distance. Drivers will have to take a stop-and-go approach, monitor the water temperature, and generally drive to a nearby garage.
The oil tank
What to do: most car owners have experienced an oil leak. If they smell oil in the car, they can stick the chewing gum in the oil leakage area of the fuel tank to tightly block the dripping area.
Accumulator pile corrosion long mildew, steering power system rubber tubing leakage, air conditioning pipeline leakage refrigerant, can paste gum.
Water tank leaking
Response: if it is found that water tank leaking, can check whether the tank cover has been fastening, if it is a car in the process of driving, because of the automobile vibration or traffic accident, make the water tank when the water pipe leaks, leakage of less than 1 mm cracks or 2 mm holes, to add a bottle of water tank on a powerful plugging agent, after 5 ~ 10 minutes, began to open the cooling water circulation cooling system in both the tank and rubber hose and various pads, there is leakage (or antifreeze) will stop leakage, seepage after don't need to be sent out, will not affect the heat dissipation and the clogging.
In fact, the usual maintenance of these emergency measures. What the car is fastidious about is "seven points raise, three points repair", that is, the car only according to the requirements of regular maintenance, as early as possible to find problems, solve problems, so as to achieve a safe, trouble-free driving, make the car service life longer.