If the hole is in a hidden position, it is recommended to ignore it directly because it is not easy to see and repair.

2. Go to the 4S shop for maintenance

This is also a relatively simple way to deal with it, but the cost is higher.

Supplement:

There is a hole in the roof of the car. If there is insurance, go directly to insurance maintenance. If there is no insurance, you can directly find a car body to paint on the roadside and it will be repaired soon.

Motor vehicle insurance generally includes compulsory insurance and commercial insurance, and commercial insurance includes basic insurance and additional insurance.

Extended data:

1. Remove the engine thermostat

If the thermostat is removed blindly because of the high temperature of the engine, the cooling liquid can only circulate in a big way, and the cooling intensity cannot be adjusted, so it is difficult to ensure that the engine works at a suitable temperature.

On the contrary, it will often make the engine work at low temperature, which will lead to the decline of engine power, accelerated wear and increase fuel consumption. If the engine temperature is still high after the engine thermostat is overhauled or replaced, other parts of the cooling system should be overhauled, and the thermostat cannot be removed.

2. The tighter the belt of water pump and fan, the better.

In fact, the tighter the belt, the better. Too tight belt will not only make it elongate or break, but also lead to the deformation and bending of generator shaft and water pump shaft, and the bearing will be damaged early due to excessive tension.

The tightness of automobile engine fan belt should meet the technical requirements. Generally, the deflection of a normal belt assembly is10-15mm. ..

3. Oil the automobile tire bolts and nuts.

Many drivers think that when doing tire maintenance, putting some lubricating oil on the bolts and nuts on the wheels can prevent rust. In fact, this practice is very wrong and will bring great hidden dangers to daily driving safety.

Because the bolts and nuts have been tightened and locked, if they are coated with lubricating oil, they will become loose with the shaking of the car body and the tires themselves during driving, and they will easily fall off at high speed, causing traffic accidents.

Therefore, when repairing the car, we must pay attention to avoid these misunderstandings, so as not to cause unnecessary damage to the vehicle and affect its normal use.

People's Network-What are the common misunderstandings in automobile maintenance?