
You can still drive with a transmission fault, but for safety reasons, it is recommended to repair or replace it as soon as possible. The main cause of transmission failure is a dirty valve body. A dirty valve body can degrade the quality and frictional properties of the transmission fluid, increasing friction and wear. Additionally, sludge can form inside the transmission, leading to blockages in the valve body and pipelines, which disrupts the proper regulation of oil pressure and results in transmission issues. The transmission is a mechanism used to alter the speed and torque from the engine, capable of fixing or changing the gear ratio between the output and input shafts. It consists of a gear transmission mechanism and a control mechanism, with some vehicles also featuring a power take-off mechanism.

Can you drive with a transmission failure? Personally, I think the risk is too great and it's not worth taking the chance. The transmission is like the nerve center of a car. Once there's a problem, it can cause the vehicle to suddenly stop, slip, or roll, especially on highways, which can easily lead to accidents. I experienced it once when my car started shaking. I ignored it and drove for a while, and the transmission ended up completely ruined, costing me a fortune to repair. Safety should always come first. I recommend pulling over immediately, turning off the engine, turning on the hazard lights, and calling a tow truck to take the car to a professional repair shop for inspection. Common causes of transmission failure include insufficient transmission fluid, excessive wear, or electronic control system malfunctions. Pay attention to whether gear shifts are smooth during normal driving, and address any issues as early as possible.

If the transmission fails, I think it depends on the situation, but generally speaking, you shouldn't continue driving. Transmission issues can vary widely. For example, if there's gear slippage, you might still manage to drive slowly; but if it's completely stuck or out of control, the car won't move at all. Automatic transmissions are particularly sensitive—low oil pressure can cause major issues, and driving further will only damage the internal gears more. A friend of mine who knows a bit about mechanics said trying to drive could burn out more components, doubling the repair costs. So, after stopping, check the warning lights or gently shift gears to test the response, but don't force it. When the car is in good condition, regular oil changes and maintenance can prevent many problems.

If the transmission fails, I strongly advise against driving. With over a decade of driving experience, I once encountered sudden abnormal noises from the transmission. I stubbornly drove home, only to find the car wouldn't start the next day—a minor issue had escalated, causing gear damage. Transmission problems often manifest as difficulty shifting gears, increased noise, or unstable coasting while driving. These signs are warnings to stop the vehicle immediately. Otherwise, the safety risks are too high, such as rolling into traffic and causing a collision. The best course of action is to pull over, turn off the engine, and call for professional towing services. Remember, driving gently and avoiding sudden acceleration can help extend its lifespan.

In case of transmission failure, I believe the vehicle should be stopped immediately and not driven further. As the primary driver in my household, I've encountered similar situations where continued driving could worsen the problem, damage the drivetrain, or even cause a fire. The critical steps are to pull over to a safe location, turn on hazard lights, and check the dashboard for any warning lights. For minor issues like low fluid levels, topping up might provide temporary relief, but in most cases, professional repair is necessary. Don't try to save money by driving with the problem, as this concerns driving safety. Also, consider preventive measures such as changing transmission fluid and inspecting the filter every 2 years to avoid failures and ensure safer travels.


