The accelerator cable and the clutch cable are relatively easy to understand. The automatic transmission car may not have the clutch cable, but the manual transmission car must have. What we are talking about here are the throttle or clutch control methods of traditional models, which rely on cable control, such as the throttle cable, one end is connected to the pedal, the other end is connected to the throttle valve, and the speed of the vehicle can be increased or decreased by controlling the opening angle of the throttle valve. Purpose. Now more and more cars are using electronic throttle control system, which uses cables or wiring harnesses to control the opening and closing angle of the throttle valve. In addition to replacing the traditional cable control, it avoids the inaccurate control caused by the decrease of cable tension. The problem of the size of the accelerator can also improve the dynamic performance of the vehicle more accurately and realize automatic control of the fuel volume.
handbrake short
There are generally two or three handbrake lines, which are slightly different for different cars. The principle is the same. They are linked to the brakes of the rear wheels through a zipper. One wheel is equipped with one, and there are two left and right. The traditional handbrake is in the middle of the driver's seat, and there is a shorter wire under the handbrake handle, which distributes two wires to the rear wheel. Long-term use of the handbrake will cause plastic deformation of the cable, and the cable is generally equipped with a return spring, and the elasticity will decrease over time. Since this deformation is irreversible, it cannot be repaired and can only be replaced with a new one. In normal use, as long as it is not pulling too hard or drifting, the handbrake line can generally be used for 80,000 to 100,000 kilometers. Usually, pay attention to inspection and maintenance. If you find the problem of reduced recovery strength, you can replace it in time.
shift cable
The shift line is connected to the shift mechanism, and the other end is connected to the gearbox. The principle will not be discussed further. The omen of the shift line before it breaks or loses its rigidity is generally that the gear is not easy to hang, or it is not in place at one time. There are usually two shift lines for cars with manual transmission and one line for cars with automatic transmission. For some cars, the cable can be replaced separately, and some cars must be replaced together with the shifting mechanism. There is no single cable for sale. You need to pay attention here. Compared with other cables, the shift cable is a more important cable. Usually, when you are in gear, you must not push and slam it hard. Pulling hard can easily cause damage to the cable and the shifting mechanism. If it is not replaced in time, the cable suddenly breaks during driving, and the consequences are unimaginable. Therefore, it is expensive to maintain, check frequently, and replace it in time if there is a problem.
In our auto parts market, there are a lot of accessory parts such as cables. It should even be said that many models cannot buy original parts, because the original cables and the cables of the auxiliary factory are not very different in appearance. , no one can tell by looking at the steel wire whether it is good or bad, it is very difficult. For some cables that are not particularly important, such as the cover cable, there is absolutely no need to buy any original ones. Like the gear shift cable, it is more important. When buying, try to choose the cable from a big brand or the original factory. In addition to the lack of toughness of the steel wire, the length of the pull wire of the auxiliary factory will also be slightly different, so when purchasing, try to compare it with the original car as much as possible.
Generally speaking, compared with other auto parts, the car's cable is relatively simple, and it is easier to buy, and the difference between the original factory and the auxiliary factory is not big, so there is no need to pay special attention to anything, as long as it is installed properly. There is generally no problem in use. Usually, you can pay attention to correct operation and maintenance. It is very important to be gentle with them.
Huafeng is a professional Civic brake cable supplier in China. We manufacture various types of universal brake cables, parking brake cables and automotive control cables. If you are interested, you can contact us and we can send you samples!
