What to Do If Reverse Gear Won't Stay Engaged?
2 Answers
Car reverse gear won't stay engaged mainly due to low vehicle temperature, incomplete lubrication of transmission oil, mismatch between vehicle speed and gear position, or lack of synchronizer between first gear and reverse gear. The main solutions are as follows: 1. Attempt to engage reverse gear when the vehicle is stationary: If the transmission makes a "clicking" gear collision sound during the process of engaging reverse gear, it indicates that the vehicle's clutch is not fully disengaged. After repairing the clutch, the fault can be eliminated. 2. Adjustment and repair: Go to a specialized repair shop to adjust the gear position and replace the transmission oil, and the fault can also be eliminated. For manual transmissions, when shifting at low speeds, the clutch must be able to fully disengage in order to smoothly engage the corresponding gear.
I've encountered the issue of the reverse gear not staying engaged several times. As someone who has driven for many years, I believe the main reasons are either the clutch not being fully depressed or wear in the transmission's synchronizer. Once, my old car had this problem where the gear lever was extremely loose; tightening the linkage screws at the repair shop fixed it. Another common issue is insufficient or degraded transmission fluid, which can cause unstable gear engagement. Check the dipstick yourself to see if the fluid level is normal. If the fluid is fine, you might need to consider whether the clutch plate is worn or the cable is loose. In any case, don't force the gear into place as it can damage the transmission, leading to more expensive repairs. Safety is crucial—unstable reverse gear engagement might result in accidental collisions when backing up. I recommend getting it diagnosed and fixed at a reputable shop as soon as possible; don't delay repairs to save trouble.
