Common Transmission Faults and Solutions?

[Aubrey]

During driving, gear shifting impact or jerking is also a common symptom of automatic transmission faults. The solution is to clean the transmission. This situation may occur due to oil mixing in the radiator or water entering through the transmission vent cap. In such cases, the transmission should be replaced.

[MacThomas]

Over the years of repairing cars, I've seen too many owners struggling with transmission issues. The most common problem is when the car suddenly jerks during gear shifts, as if being kicked—this is often caused by deteriorated fluid or a clogged filter, and replacing the transmission oil can solve 70-80% of such cases. Oil leaks are also very common; if the oil pan gasket wears out, it may seep oil—just crouch down and check the undercarriage for oil stains. If the engine revs but the car doesn't accelerate properly, the clutch plates are likely worn and need replacement. For stuck gear levers, don't force it—first check if the shift cable is rusted. Ignoring these issues can lead to costly repairs, so it's recommended to change the transmission fluid every 60,000 kilometers.