Similar to a traditional gear linkage, the gear control cable selects and engages the different gears within the transmission system.
To ensure a smooth gear selection, it needs to be in good condition and replaced with a premium quality product when it becomes worn.
Cold weather can have a particularly adverse effect on gear cables, according to First Line which says freezing conditions can cause the gearbox system to seize up.
As a result of excessive force applied by the driver, the inner wire can break when they attempt to change gear.
A First Line spokesperson said: “Cables five years or older are the most likely to fail, as the lubricant inside the outer sleeve loses its performance as its viscosity increases, which causes the inner wire to bind and therefore, not move properly.
“A secondary reason is that there is an issue with the function of the gearbox, a gear failure for example, which can also result in excess force being applied to the gear cable, causing the inner cable to break.
“Similarly, a problem with the gear arm lever or mechanism, which can cause the cable to operate at the wrong working angles, can also result in the failure of the cable at its connection points.
“Finally, if the vehicle is operating in extremely hostile conditions, such as off road and in mud or dust, debris can get inside the gear cable and block or restrict the movement of the inner wire, meaning the gear cable cannot correctly control the gear selection.”
First Line offers a comprehensive range of gear control cables containing more than 250 references that cover all popular right hand and left hand drive passenger car and light commercial vehicle applications, all of which can be online.
For more information about First Line call 01869 248484 or select ‘more details’ below.