Seven tips on maintenance of mechanical steering gear

Category:Automobile maintain - Date:2018-04-10

Mr. Wang of Ma Dui street in Nangang District: my Jetta taxi is 250 thousand kilometers and is equipped with a mechanical steering machine. Recently, it has been found that the steering time gap is getting bigger and bigger. Is it necessary to change the steering gear with the clicking sound? Can you maintain it? How to maintain the service life of steering gear?

Wang Gong answer: the mechanical steering machine of the Jetta car is a gear and rack type structure, which is mainly assembled on the Jetta taxi before 2005. Its main features are simple structure, flexible and portable operation and durable and durable. If the maintenance is properly used, the 40,50 can be used in taxis, and some can even accompany the vehicle until the vehicle is scrapped.

in the use and daily maintenance, we should pay attention to the following points to prolong the service life of the steering machine.

when.1. is running on uneven road, it will slow down and reduce the load borne by the steering gear.

2. often checks the protective sleeve on both sides of the steering machine and the protective sleeve connected with the universal cross shaft on the upper part of the steering wheel. The breakage of the sheath is the main factor leading to the early wear and damage of the steering machine. When the sheath is damaged, the water and dust sandy soil enters the turning machine through the breakage and destroys the lubricating oil film of the gear rack, which causes corrosion and abnormal wear in the steering machine, such as not immediately removing the internal water and sand, and will cause the steering machine to be scrapped in the short term. So at least once a month to check the state of the dust cover, such as the case that the sheath is damaged must be replaced immediately, and before the replacement of the directional machine to do a comprehensive inspection and maintenance.

3. should pay special attention to the phenomenon that the protective cover can not appear distortion and assembly, otherwise it will cause the damage of the sheath.

the lubricating grease will gradually become dirty and metamorphosed in the use of.4., and the lubrication ability is reduced; the material will increase gradually at the same time, and the abrasive wear will become heavier and aggravate the wear of the steering machine. Every 100 thousand kilometers or so, we should do a comprehensive maintenance for the steering machine, clean it completely and refill the grease.

the use condition of the.5. direction machine is bad and the load is heavy. Special grease must be used. The ordinary grease can not meet the requirement of use.

the.6. direction machine will gradually increase in the use of the middle gap. If the left and right stroke of the steering wheel is more than 15 degrees, the direction machine must be checked, for example, the gear rack is badly worn, and the direction machine must be replaced. If there is no abnormal wear, only the gap is too large, it can be adjusted. In the adjustment to the service station by the trained professional personnel, after adjustment to ensure that the steering wheel can go to the left and right to the limit position, and the force is uniform, and the rotation is flexible.

7. is not allowed to maintain and maintain directional machines at roadside stores with poor equipment and low technology level. If the steering machine is not adjusted properly, it will result in stuck phenomenon and endanger driving and personal safety.

There are three major hazards to driving without returning to the steering wheel
There are three dangers to drive
Car safety knowledge and safety belt and headrest must not be careless
Check the tools carefully before you drive to avoid halfway cars
The reason why cars need to be accelerated is carbon dioxide cleaning and throttle
The reason why the car accelerates its weakness is carbon dioxide cleaning and throttle
Winter car maintenance: where should winter automobile maintenance go?
Winter snowy car wash common sense, four points must be circumvent
In winter, light bulbs need to be switched on
Turbochargers start with idle speed for three minutes after starting
Turbochargers should be idle for three minutes after starting
Improper use of turbocharged driving skills - vulnerable engine
Improper use of turbocharged driving skills can easily damage the engine
Improper use of driving technology for turbocharged vehicle
Five basic principles should be paid attention to in automobile decoration with safety and comfort
Used tire carefully buy old wear and easy tire burst hidden dangers
Careful buy second-hand tire wear and tear, easy tire burst hidden trouble
On different sections, the emphasis of vehicle maintenance is different
Caution: never tire on a highway
How to use the headlights correctly in winter
Search
Search

Category

Recommend

Hotspot


Car6s car maintenance technology website Copyright @ 2017-2022