How to Determine if Transmission Fluid is Sufficient

[LaHeidi]

The following are the steps to check the transmission fluid level: 1. For more accurate results, shift the gear to P (Park), start the vehicle, and let it idle for 2 minutes. 2. Press the brake pedal and shift gears in the following sequence: R-N twice, N-D twice. Keep the brake pedal pressed during the shifting process, and finally shift to N (Neutral). 3. Press the brake pedal, shift to R (Reverse), release the pedal, let the wheels rotate for about 10 seconds, lightly press the brake pedal to stop the wheels, then shift to N (Neutral), and repeat this operation once more. 4. Press the brake pedal, shift to D (Drive), release the pedal, let the wheels rotate for about 10 seconds, then lightly press the pedal to stop the wheels, shift to N (Neutral), and repeat this operation once more. 5. After completing the above steps, shift to P (Park), keep the engine idling, lift the vehicle to a suitable position, remove the transmission fluid check bolt, and discard the gasket. If the fluid flows out in a continuous stream from the check bolt hole, it indicates the fluid level is normal. 6. If the fluid is insufficient, add fluid through the filler hole until a continuous stream of fluid flows out. At the same time, replace the gasket with a new one, tighten the filler screw, check for any leaks, lower the vehicle, and the fluid check is complete.