Skoda Octavia NFL (2020-Present) transmission jerking when shifting gears, how to resolve?

Solution

1. Preparation

• Gather tools and parts required for the repair.
• Ensure the vehicle is parked on a level surface and the engine is off.
• Disconnect the battery to prevent electrical issues.

2. Check and Change Transmission Fluid

• Sub-steps:
  1. Locate the transmission dipstick (if equipped) or the fill port.
  2. Remove the dipstick or fill plug and check the fluid level.
  3. If fluid is low or discolored, drain the old fluid by removing the drain plug.
  4. Replace with manufacturer-recommended transmission fluid, ensuring the system is filled to the required level.
• Tools Required: Socket set, fluid pump, transmission fluid.

3. Inspect and Replace Transmission Filter

• Sub-steps:
  1. Remove the transmission pan (if applicable) by unscrewing the bolts.
  2. Carefully detach the old filter and replace it with a new one.
  3. Clean the transmission pan and magnet to remove debris.
  4. Reinstall the pan with a new gasket and torque bolts to manufacturer specifications.
• Tools Required: Socket set, torque wrench, gasket scraper, new filter and gasket.

4. Reprogram Transmission Control Module (if necessary)

• Sub-steps:
  1. Use a compatible OBD-II scanner to access the TCM settings.
  2. Follow the manufacturer's procedure to recalibrate or reprogram the TCM.
  3. Clear any existing error codes after reprogramming.
• Tools Required: OBD-II scanner.

5. Test Drive and Final Inspection

• Sub-steps:
  1. Reconnect the battery and start the engine.
  2. Conduct a test drive to assess whether the jerking issue has been resolved.
  3. Inspect for any leaks or abnormal noises after the test drive.