Suzuki car, after the car wash, why does the steering wheel become heavy and what to do?

Car wash should have nothing to do with directional weight, but if the car is an old car, it's possible! First, first look at whether the tire pressure is too small, second, see whether the dust jacket of the ball joint of the lower arm is damaged, due to rust or hairpin caused by water ingress, it can only be replaced, and then it is to see if the dust jacket of the lower steering machine is also broken, and the lubrication is insufficient to feel heavy!

The reasons for the steering wheel sinking are: 1. Insufficient booster oil, 2. Tire pressure is too low, 3. Bearing fit is too tight, 4. Booster problem, which can be dealt with according to the actual situation.

1. Insufficient booster oil.

Generally, the feeling of the weight of the direction is relatively constant, if it suddenly becomes very heavy one day, or slowly becomes heavier, it may be that the steering power oil is dirty, it is similar to the engine oil, and it needs to be replaced. Or if there is less oil leakage, then there is less power, so the steering wheel becomes very heavy. In this case, it is necessary to maintain it in time, or to add and change the steering oil.

2. The tire pressure is too low.

If the tire pressure is too low, the area of contact between the tire and the road surface will increase, the friction will increase, and the steering difficulty will increase, resulting in a heavy steering wheel, which is not conducive to driving safety.

3. The bearing fit is too tight.

For a rolling bearing connected to each steering system, it is also closely matched with the sliding bearing, so it will lead to the lubrication of the bearing can not be well run, which will affect the phenomenon of stagnation, causing the steering wheel to become sinking, this situation should check the mechanical part and the power assist system, or rule out whether there is a leakage of the inlet seal damage phenomenon.

4. Booster problem.

The relationship between the steering wheel and the booster is inseparable, so when the steering wheel becomes very heavy, it is likely that there are some poor circuit contacts or other problems inside the booster system, which should be repaired by the 4th shop.

The steering wheel becomes heavier, and it is likely that the steering oil is a problem.

The hydraulic power steering system is to play the steering wheel, there is a shaft connected to the bottom through the steering wheel, and there is a set of hydraulic system. With the strength of one hand, the hydraulic pressure will become the strength of ten hands, and then the steering wheel will be easy.

This booster system.

Basically, the severity of the direction of the hit is relatively constant. If it suddenly becomes very heavy one day, or slowly becomes heavy, it may be that there is a problem with the steering power oil, it has become dirty and deteriorated, or there is less oil leakage, and the power is less, and it will become very heavy and heavy.

1. Lift the car up, check whether the dust jacket of the trapped direction machine is damaged, and if it is damaged, it needs to be replaced after cleaning.

2. The connecting ball head of the steering machine is seriously worn or the dust jacket of Wang Bi and the connecting ball head is damaged, resulting in the increase of friction after water ingress, and the connecting ball head is replaced.

3. If the ball joint of the swing arm of the front suspension is seriously worn or the dust jacket of the swing arm is damaged, replacing the new accessories can solve the problem.

4. If there is a sharp friction sound, it is the slippage of the belt of the steering machine booster pump, and the belt needs to be replaced.

Hello, the transmission belt slips, which affects the steering power assist effect.

Hello, which car is it?

See if the belt is slippery.

Reasons why the steering wheel gets heavier:

1. Human factors

Some car owners are accustomed to beating the steering wheel to death, and the time to kill the steering wheel should not be too long, the steering wheel will be aggravated, so that the steering power pump will be damaged for a long time, and the cost of repairing the power steering pump is also relatively high. The correct parking posture should be the direction to return to the right, some people in order to save a casual stop, regardless of whether the direction is correct or not, the result of this practice is that the vehicle will deviate.

The steering wheel will be aggravated, resulting in the need to do four-wheel alignment, which is another expense. Due to a traffic accident, the chassis is greatly damaged, and it may also affect the steering system of the car, and the person in charge of maintenance only replaces the damaged parts, and does not see the internal injuries of the car, or it is possible that there is a problem with the replaced parts, which will cause the direction to become heavier.

2. Objective factors

It may be that the car is old for a long time, and the booster oil is dirty, which affects the normal operation of the car's steering system. It is also possible that there is less booster oil or leakage, add it if it is less, repair it if it leaks, and add new booster oil after repairing. Tire pressure should be paid attention to at all times, too high or too low will have a bad impact on driving, daily observation of tire pressure, found abnormal noise in time to correct.

The composition of the internal parts of the car is extremely complex, at this time we can no longer see the problem, so directly find a professional technician to find the answer, do not have to think about whether it is their own ** is wrong, it may be that the car is old and malfunctioning.

The impact of the steering wheel becoming heavier

1. Affect the driver.

After the steering wheel becomes heavier, on the one hand, we have to control the steering wheel more forcefully, on the other hand, after driving for a long time, the arm will gradually begin to ache, which will make driving a burden, originally for the convenience of appearing, but in the end it makes people physically and mentally exhausted. After the steering wheel becomes heavier, the original accustomed steering force arc will be found to change, which leads to a very easy accident, once the mind is distracted according to the original thinking to hit the direction is a traffic accident.

2. Affect fuel consumption.

The steering wheel becomes heavier and directly leads to the rise of fuel consumption, which makes our driving cost higher, and we can not easily ignore the aggravation of the steering wheel, and go to the 4S shop or repair shop for maintenance and inspection in time, and solve it as soon as possible is the right way.

Question: What's the deal with the heavy steering wheel?

Answer: Toyota Corolla uses an electric steering machine, and there are three reasons for the heavy direction, one is that the air pressure of the tires is not enough, one is that there is a problem with the shock top rubber, and the other is that there is a problem with the steering machine.

If it is completely unassisted, there must be a problem with the steering machine. If it's a little heavier than usual, it's the tire pressure and the shock top rubber.

It is estimated that the tire pressure is not enough, because the air pressure is thermal expansion and contraction, so the air pressure is a little less, a little heavier than usual.

Question: How to repair the shock top glue?

What if it's a problem with the shock top glue?

Answer: Check the tire pressure first, it is estimated that the tire pressure is not enough, if there is a problem with the shock top rubber, you need to replace the shock top rubber. Replacing the top glue on both sides of the front is estimated to cost more than 500 yuan.

1. Analysis of the reasons why the steering wheel of the car is very heavy.

1. Insufficient booster oil.

Booster oil is the main driving force for the car**, so when the booster oil is insufficient, it is naturally difficult for the car to drive, let alone turn and change direction.

2. Help the uncleanness of the oil.

If it is difficult to move the steering wheel when the car is steering, it is possible that the booster oil is mixed with unclean mixed gases or impurities, which causes the booster oil to be unable to be used normally and pushes the car to drive.

3. There is a problem with the booster.

The relationship between the steering wheel and the booster is naturally inseparable, and when the steering wheel becomes heavy, it is likely that there is a poor circuit contact inside the booster system or some other problem.

1. If it is hydraulic assistance, check whether the booster oil is lacking, whether there is oil leakage, the lack of oil needs to be replenished to the normal range, and if there is no shortage of oil, check whether the booster pump belt is too loose, and if it is too loose, the belt needs to be tightened, and whether the oil is too dirty to cause poor fluidity, which is generally replaced once every 2 years or 60,000 kilometers.

2. If it is electronically assisted, check whether the fuse is burned out, and whether the line is open or short circuited to the ground.

3. Check the tire pressure, air leakage will also cause the direction to become heavier, so you need to inflate.

Hello, happy to answer your questions.

The steering wheel is heavier after just starting, if the car is hydraulic power steering, because after this just start, the viscosity of this hydraulic power steering oil is relatively high, so this general direction is heavier. If it is electronic power steering, this phenomenon needs to check the steering torque sensor to see if there is a problem, and check the pressure bearing on the shock absorber to see if there is a lot of wear.

Question: There was no such phenomenon before, it was last winter, it was fine this summer, and now it is cold again.

Question: The Toyota Vios I bought in 2005.

Question: I changed the oil this spring, it was good at the time, but now it's cold and it's not good, some people say it's a problem with the steering belt.

Answer: Check the belt to see if there is any slippage. If the belt is not slipping, there may be a problem with the power steering pump. This phenomenon occurs at low temperatures, especially when the temperature of the power steering oil is low.

Question Okay, thank you.

The question is that the start starts to turn and can't move, just get up and take a step.

At present, most models use hydraulic power steering, and hydraulic power is also divided into mechanical and electronic types. If you want to know that your car's steering wheel is getting heavier, it's best to know what kind of steering system your car has.

The hydraulic pump of the mechanical hydraulic assist is driven directly through the engine belt, and the most common reason for the steering wheel to become heavy is that the steering oil is dirty. It's like the engine oil is dirty, which will affect the normal operation of the engine; And when the steering power oil is dirty, the steering wheel will become heavier and heavier. It's not just dirty, it's also going to happen if there's less fluid.

If it is a problem with the steering oil, we need to maintain it in time, or add and replace the steering oil.

In addition, if a mechanical component fails in the mechanical hydraulic power steering system, the steering wheel of the car will suddenly fail to move and sink deeply.

The second is the electro-hydraulic power steering system, which is the biggest difference from the mechanical type is that it provides a different drive mode of hydraulic oil pump, and the electronic type is an electronic pump driven by electricity. One situation is that repeatedly turning the steering wheel in place or at low speed has a great load on the power assist system, which is easy to protect the steering machine at high temperature, resulting in heavy steering, and can be restored after heat dissipation, which is a normal phenomenon.

If the above is ruled out, then a full inspection of the steering system with instruments is required. However, when the steering system is fully checked, the owner also needs to look at the car tire pressure. Yes, insufficient tire pressure in a car can also make the driver feel the steering wheel sinking.

1 direction help lack of oil and belt slippage. 2. The air pressure of the front wheels is low. 3. The front wheel alignment is incorrect.

What is the reason why car steering wheels are getting heavier?

The steering assistant pot lacks steering oil.,Go to 4s.。。。

Faulty booster pump, faulty steering, lack of oil, or blocked return filter in the power steering system or oil reservoir.

Here's why the steering wheel is heavy and doesn't move:

1. Failure of the booster pump: when the pump pressure of the booster pump does not reach the standard value, there will be a heavy phenomenon when using the steering wheel, and the flow control valve needs to be checked.

2. Steering machine failure: when the steering engine power oil pressure is low, there will be a phenomenon of heavy direction, if it is due to the steering wheel oil pressure caused by the steering wheel becomes heavy, you need to go to a professional manufacturer for repair, it is not recommended that the owner deal with it by himself.

3. Lack of oil or air in the steering power system: When there is air in the steering system of the car, not only the steering is heavy, but also there will be noise during the steering, which needs to be dealt with in time to avoid greater losses.

4. Blockage of the oil return filter in the oil storage tank: When the oil return filter in the oil storage tank is not maintained or replaced for a long time, it is easy to cause blockage, resulting in poor circulation of the booster oil and heavy steering wheel.

The most common reason for the steering wheel to become heavy is that the steering oil is dirty, and the power steering oil is replaced; If the tire pressure of the car is too low, it will also cause the steering wheel to become heavier, and in severe cases, it may even burst due to insufficient tire pressure. When the steering wheel becomes heavier, first check the tire pressure and steering oil.

There are many reasons why the steering wheel of a car becomes heavier, and the reason why the steering wheel becomes heavier.

1. If it is a hydraulic boost, check whether the booster oil is lacking, whether there is oil leakage, the lack of oil needs to be replenished to the normal range, and if there is no shortage of oil, check whether the booster pump belt is too loose, and if it is too loose, the belt needs to be tightened, and check whether the oil is too dirty to cause poor fluidity, which is generally replaced once every 2 years or 60,000 kilometers.

2. If it is electronically assisted, check whether the fuse is burned out, and whether the circuit is open or short circuit to the ground.

3. Check the tire pressure, air leakage will also cause the direction to become heavier, so you need to inflate.

4. The gap of the front suspension system is too large, and the lower arm can be replaced after inspection.

5. Turn the ball head loose ore and change it after the car is inspected.

6. Changed the specifications of the front tires.

Designed this way, to avoid losing control of the vehicle at high speed in potholes, Pajero is designed for rallying, you can find a continuous pothole section to drive and experience, the speed is slow and bumpy, and the speed is very stable.