What s going on with the Mazda Rui wing hitting the left and the right?

1. Check whether the tire pressure is normal.

2. The chassis suspension may be caused by the wrong inclination, you can check the chassis data first.

3. Direction machine problem, you can remove the wheel and the direction tie rod ball head to try, if it is still like this, it is the direction machine problem.

4. Do four-wheel alignment steering wheel is generally connected with the steering shaft through splines, and its function is to convert the force acting on the edge of the steering wheel by the driver into torque and then transmit to the steering shaft. When steering with a steering wheel with a larger diameter, the driver's hand force on the steering wheel is smaller. The steering transmission shaft is used as a connector between the steering gear and the steering shaft, which is conducive to the generalization of the steering gear, compensates for the errors generated during manufacturing and installation, and makes the installation of the steering gear and steering wheel on the whole vehicle more reasonable.

Fault 1: The steering wheel is locked.

Steering WheelThe steering wheel of the car does not turn, and the key does not move, what is going on? Many new car owners have encountered such problems. In fact, the reason is very simple, the steering wheel will automatically lock when the vehicle is turned off, which is a simple anti-theft function.

This situation is not encountered every time the ignition is encountered, generally after starting the vehicle with the key, the steering wheel will be automatically unlocked, which many car owners do not know very well. However, this can happen when the steering wheel is placed at a certain angle when parking, and that angle happens to be just a twist of the key to ignite and not to unlock it. At this time, the owner should twist the key with his right hand and turn the steering wheel with his left hand, and the steering wheel will be unlocked naturally.

Fault 2, steering wheel scratches.

When operating, we must first remove impurities and rust, paint must be small and multi-layered, carefully and thinly coated, and then paint a second layer after drying, until it is flush with the surrounding paint surface, and wait for a day after the paint hardens before washing the car on wax. Here's a very simple and immediate tip to fix small scratches: fill them in with toothpaste.

If your car is painted white, this is even more the way to go. Gently apply the toothpaste to the shallow scratches and rub the circles counterclockwise with a soft cotton cloth. This not only reduces scratch marks, but also avoids long-term air erosion of paint wounds.

If the scratches on the body are deep and the area is large, you must go to a professional shop.

Fault 3: The steering wheel shakes.

When driving at speeds between 80 and 90 km/h, the steering wheel shakes and returns to normal at speeds above 90 km/h. Most of this situation is caused by tire deformation or vehicle transmission system, and it is necessary to check whether the positioning angles of the front wheel and the toe meet the requirements, and if it is inaccurate, it should be adjusted; Set up the front axle to test the wheels, check the static balance of the wheels and whether the tires are too deformed, if the deformation should be replaced.

It is the problem of the steering machine, which can be repaired, but you have to go to a professional repair of the steering machine to repair it, remember that it is a professional Daxin car steering machine.

What's going on with the Mazda Rui wing hitting the left and the right? This problem may be solved by changing (the legs).

Check whether the tire pressure is consistent, and then check the steering machine lever and the steering machine.

This problem is a common problem of Ruiyi, and basically every car will have it. There are two workarounds:1Use the computer to rematch the direction machine; 2.Replace the torque sensor of the steering machine.

Try the first method first, and if that doesn't work, replace the torque sensor. Doing two steps can generally be solved.

I will find out the reasons and solutions for the weight of the Mazda Ruiyi direction for you: 1. The steering power oil is too dirty: the power oil is the force transmission medium, if the oil is too dirty, it will cause poor circulation and difficulty in the general direction.

More serious steering power pumps will also "buzz"; Solution: Change the power steering oil. 2. Lack or leakage of booster oil

If there is a shortage of oil, add booster oil; If there is an oil leak, find out the cause and solve it. 3. If the engine booster belt is too loose or too tight, or the belt is aging, the tightness can be adjusted, and the belt can only be replaced when it is aging; Solution: Replace the booster belt.

4. The rotation should be careful to match the bearings of each system too tightly or with poor lubrication; The ball joint of the steering tie rod is adjusted too tightly or there is a lack of oil; Stuck caused by bending of the steering shaft and casing, etc., which is the mechanical fault of the steering system; Solution: The steering tie rod ball joint is generally recommended to be replaced. 5. The front axle or frame is bent and becomes a loss, and some can be adjusted through sheet metal; Workaround:

Replacement is recommended. 6. The front wheel toe is too tight, and it is necessary to do four-wheel alignment; Solution: Do four-wheel alignment.

7. Tire pressure is insufficient, in fact, this is the first thing to check, and it is also the easiest to judge, but you need to use an air pressure gauge. Solution: Check the tire pressure.

The pants god looks to see if there is any air leakage, and if not, add enough air pressure. If you have any of the above problems, it is best to go to an auto repair shop to find a professional to do inspection and maintenance.

For a long time, the steering wheel of a car has become heavier, and the steering system has to be fully checked with an instrument. In fact, the steering system is quite complex, especially the electro-hydraulic power assist system also adds a lot of electronic sensors, which can change the oil pressure of the booster pump according to the vehicle speed, so that the low speed is lighter, and the high speed is more basic and stable.

The reason why the steering wheel of Irui is bulky:

1.If it is hydraulic assistance, check whether there is no shortage of booster oil and whether there is oil leakage. If there is no shortage of oil, check if the power pump belt is too loose.

If it's too loose, tighten the belt and check if the oil is too dirty, resulting in poor flow. Generally, it is replaced every 2 years or 60,000 kilometers.

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

3.If it is an electric power boost, turning the steering wheel in situ or at low speed will bring a large load to the power assist system, and it is easy to protect the steering gear from high temperatures, resulting in heavy steering, which can be recovered after heat dissipation. This is normal.

4. Check the tire pressure, air leakage will also cause the direction to become heavier, and it needs to be inflated.

Millions of car purchase subsidies.

Summary. Hello, when this car appears in place, the steering wheel will swing from side to side, which is a problem caused by damage to the torque sensor and steering wheel angle sensor. When the signals of these two sensors are abnormal, the power assist computer will adjust the current of the power assist motor according to the output signal of the sensor, and the steering wheel will shake left and right.

To repair this fault, you need to use a diagnostic instrument to check the fault storage situation in the computer, and clear the fault code after discovering the fault code. Still the same problem, replace the steering machine.

Hello, what is the reason why the steering wheel swings left and right after the Mazda Ruiyi Coupe is on fire on the spot.

Hello, when this car appears in place, the steering wheel will swing left and right, which is caused by damage to the torque sensor and steering wheel angle sensor. When the signals of these two sensors are abnormal, the power assist computer will adjust the current of the power assist motor according to the output signal of the sensor, and then the steering wheel will be swaying from side to side. To repair this fault, you need to use a diagnostic instrument to check the fault storage situation in the computer, and clear the fault code after the fault code is displayed.

Still the same problem, replace the steering machine.

Hello, there is no fault code with Daotong detection.

Okay, read the data stream, the angle of the steering wheel and the two torque sensors. A stationary state is found, and the data stream is changing the steering machine in a run-out.

As the driving time of the car increases, a lot of machine parts will gradually age and wear out, and then there will be some scattered minor problems, such as the steering wheel becoming heavier, which is a sign that the car has a vehicle problem. What is the reason for the heavy steering wheel? Let's find out together.

Reasons and solutions for the heavy steering wheel of Ire:

1.Steering power oil is too dirty: Power oil is the force transfer medium. If the oil is too dirty, it will cause poor circulation and difficulty in general direction. More serious power steering pumps will "buzz";

Solution: Change the power steering oil.

2.Lack of Charge Oil or Oil Leak: If the charge oil is gone, there is no pressurization. Check whether there are traces of oil leakage in the relevant system. Focus on inspecting the steering power tank, power tubing, and steering gear.

Solution: If there is a shortage of oil, add pressurized oil; If there is an oil leak, find out the cause and solve it.

3.If the engine power belt is too loose or too tight, or the belt is aging, the tension can be adjusted, and the aging belt can only be replaced;

Solution: Replace the transmission belt.

4.The bearings of each steering system are too tight or poorly lubricated; Tie rod ball joint is too tight or lacks oil; The bending of the steering shaft and housing leads to the lag of the fingers, etc. , which is a mechanical failure of the steering system;

Solution: It is generally recommended to replace the steering rod ball joint.

5.The front axle or frame is bent and deformed, and some of them can be adjusted with sheet metal;

Solution: Replace it with a recommendation.

6.The toe-in of the front wheels is too tight and requires four-wheel alignment;

Solution: Do a four-wheel alignment.

7.Insufficient tire pressure. In fact, this should be the first check, and it is also the easiest to judge, but a barometer is required.

How to solve the problem of Li Raid: Check the tire pressure. Check for air leaks, and if not, increase enough air pressure.

Fang: For the above problems, please go to the store to find a transferred worker to check and repair.

First, the cause of the failure.

The knuckle arm is deformed. Steering knuckle thrust bearings are missing or damaged. The gap between the kingpin and the bushing of the steering knuckle is too small or there is a lack of oil.

Deformation of the front axle or frame causes misalignment of the front wheels. Insufficient tire pressure. The steering gear bearing assembly is too tight.

The meshing clearance of the transmission pair is too small. The ball joint pin of the transverse and straight tie rod is assembled too tightly or the joint is short of oil. The steering shaft or main pipe is bent, rubbing against each other or jamming.

Improper lubrication of the steering gear, improper adjustment of the toe.

2. Fault diagnosis and elimination.

If you feel that the steering wheel is flexible when you prop up the front axle, the front axle and wheels will fail. This is because when the front axle is propped up, the contact resistance between the wheels and the road surface when the steering wheel is turned is no longer there. At this time, you should carefully check whether the front wheel air pressure is too low, whether the front leaf spring is good, whether the frame is deformed, etc.

Prop up the front axle and turn the steering wheel, if you feel heavy steering, it means that the fault is in the steering gear or steering transmission mechanism. At this time, the steering arm can be removed, and then turn the steering wheel, if it feels heavy, it means that the steering gear is faulty inside, and the damaged parts should be repaired or replaced as needed.

After removing the steering arm, turn the steering wheel, if it feels light and flexible, the steering gear is not faulty. After the above method inspection, if the tire, front leaf spring, frame, and steering gear are all faulty, it can be basically determined.

1) Cause of failure:

1) The inside of the oil cup is too dirty, the filter screen is blocked, or the oil level of the oil cup is low.

2) There is a lot of air in the power steering system.

3) There is a foreign object in the steering system, which causes the flow control valve of the steering pump to get stuck.

4) The tire pressure is insufficient, the steering column of the pump interferes, the connection is loose, the belt of the pump is loose, slipping or the pump installation position is loose.

5) The bolts of each connection part of the tubing are loose, resulting in the leakage of steering fluid.

6) The piston cylinder of the steering gear is worn too much, the oil seal is poorly sealed, and the control valve is bonded or damaged.

2) Fault diagnosis and troubleshooting

1) Check the steering gear, steering pump control valve, oil cup filter, steering oil, and clean the entire power steering system.

2) If the pump is dirty, be sure to clean the inside and outside of the booster pump and the oil pipe (cotton gauze or other multi-fiber cloth should not be used, clean with a clean brush), and exhaust air to the steering system according to the regulations.

3) Inflate the tires according to the regulations and adjust the performance of the engine.

5) Adjust the tension of the belt and tighten the connecting screws of each part according to the regulations.

6) Check the connection parts of the tubing and tighten the bolts of each connection.

7) Replace the oil line, power steering pump, or power steering gear.