How to Check the Manual Transmission Fluid Level?
2 Answers
Manual transmission fluid level inspection method: Use a lift to raise the vehicle to an appropriate height. Loosen the transmission filler plug with a special adapter and ratchet wrench, then unscrew the filler plug by hand and set it aside. Check the fluid level inside the transmission. If the fluid level is low, inspect the transmission for leaks. To clearly see the fluid level, use lighting if necessary. A manual transmission, also known as a manual gearbox, is a type of gearbox, one of the most basic types in automotive transmissions. Its function is to change the gear ratio, also known as the gear ratio. Based on the principle of leverage, it uses the largest diameter gear of the low-speed gear with the longest radius to amplify the engine torque, assisting the vehicle in starting to move forward.
Checking the manual transmission fluid level is actually quite simple, and I do it regularly myself. First, park the car on level ground and turn off the engine, then wait a few minutes for the transmission fluid to settle. Open the hood and locate the fluid level hole or dipstick hole on the side of the transmission. If it has a dipstick, pull it out to check the fluid level marks, just like checking engine oil. If there’s no dipstick, use a wrench to loosen the filler plug—the fluid should be right at the hole’s edge. If it’s low, you’re running low on fluid. Then, add dedicated manual transmission gear oil slowly using a funnel to avoid spills. I recommend checking every six months or 30,000 kilometers to detect leaks early and prevent shifting issues. I keep a toolkit handy, including gloves and rags to wipe spills—saving money and extending the transmission’s lifespan while avoiding trips to the repair shop. Beginners can refer to the manual to locate the filler hole.
