What Are the Types of Manual Transmission Failures?
1 Answers
Manual transmission failures can be categorized into the following types: 1. Transmission jumping out of gear: The gear lever automatically returns to the neutral position during acceleration, deceleration, climbing, or severe vibration. 2. Transmission gear confusion: When the clutch is fully disengaged, the gear cannot be engaged or disengaged; sometimes, attempting to engage one gear results in engaging another, or two gears are engaged simultaneously. 3. Difficult gear engagement: Despite the clutch being in good technical condition, gears cannot be smoothly engaged, often accompanied by gear grinding noises. 4. Transmission abnormal noise: The transmission emits unusual sounds such as dry grinding, knocking, or vibration during operation. Manual transmission troubleshooting methods: First, inspect the gear shift lever and remote control linkage system for any deformation, interference, or jamming, and check for loose connections. Examine the clearance at linkage joints; if the clearance between the ball joint and socket is excessive, replace them with new parts. Adjust the length of each linkage strictly according to the vehicle manufacturer's specifications.