What are the signs of a damaged car transmission?
2 Answers
Transmission is a crucial component of a car's drivetrain system. If the transmission is damaged and leaks oil, it can affect the car's engine. Signs of transmission damage include oil leakage at the oil seal neck, leakage at the housing joint surface, and leakage at the bearing front joint surface. Below are some maintenance methods for car transmissions: 1. Replace automatic transmission fluid every 12 months or 20,000 kilometers. Avoid coasting in neutral. Regularly check the fluid level. 2. Do not skip gears when shifting up. Do not force the transmission into neutral. Do not shorten the idle warm-up time. Avoid gear grinding when shifting. 3. Clean the transmission. Do not start driving immediately without warming up the car. Perform regular maintenance on the automatic transmission.
As a driver who's often on the road, I've personally witnessed early signs of transmission failure. Symptoms include violent jerking during gear shifts, especially noticeable when starting or accelerating in automatic vehicles where the car body suddenly shakes; unusual noises are also evident, such as rattling or metal scraping sounds when turning or accelerating sharply; there's also the issue of fluid leaks—check for red or brown oil stains on the ground after parking, often caused by aging seals. Ignoring these can worsen the problem, leading to difficulties in engaging gears or even gear slippage, resulting in hazardous driving conditions. Early checks of transmission fluid levels and quality, along with replacing old fluid, can prevent major repairs. Don't wait until complete failure to regret inaction.