Ford Fiesta automatic transmission shift cable
The automatic transmission (automatic transmission) shift cable in the Ford Fiesta is responsible for transmitting movement from the gear lever in the car to the gear shift mechanism in the gearbox itself.
Design and operating principle:
* The automatic transmission shift cable consists of a flexible steel sheath, inside of which there is a steel cable in a plastic sheath.
* The cable sheath is attached to the car body, and the cable is attached to the gear shift lever and the automatic transmission gear shift mechanism.
* When you move the gear shift lever, the cable pulls the gear shift mechanism to the appropriate position.
Typical faults:
* Loose cable: Over time, the cable can become stretched or weakened, which can lead to shifting problems.
* Worn or damaged cable sheath: The cable sheath can become worn or damaged due to friction or corrosion, which can cause the cable to seize.
* Sticky gear shift mechanism: The gear shift mechanism in an automatic transmission can fail due to wear or damage, which can also lead to problems with shifting gears.
Symptoms of a faulty automatic transmission shift cable:
* Difficulty shifting gears: Shifting gears may require excessive effort or may not occur smoothly.
* Noise when shifting gears: Worn or damaged cables may cause squeaking or rattling noises when shifting gears.
* Failure to shift gears: A completely faulty cable can result in the vehicle not being able to shift gears at all.
Replacing the automatic transmission shift cable:
Replacing an automatic transmission shift cable is a complex procedure that requires special tools and knowledge. It is recommended that you have a qualified mechanic perform this work.