What Are the Reasons for a Car Not Engaging Gears?

[Sherry]

The reasons for a car not engaging gears can be summarized into the following 4 points: 1. Clutch cable failure: Some manual transmission cars still use cables to control the clutch. The outer sheath of the cable can easily crack, leading to difficulty in engaging gears due to lack of clutch. This issue is relatively simple and can be resolved by directly replacing the cable. 2. Excessive gear lock force on the clutch side: This makes it difficult to shift in and out of gears. In such cases, it is recommended to go to a repair shop to adjust the clutch cable and gear lock. 3. Clutch master cylinder failure: The hydraulic clutch master cylinder may experience pressure loss or oil leakage during use, resulting in the inability to engage gears when pressing the clutch. It is necessary to visit a repair station to replace the clutch master cylinder, followed by an air bleeding operation. 4. Transmission failure: Issues such as insufficient transmission fluid, sticking transmission shift mechanism, or faults in individual gears or shift forks can all cause difficulty in engaging gears or failure to engage gears. For transmission-related problems, a detailed inspection at a professional repair shop is required.