my Volkswagen Golf MK7.5 (2020-Present) has a delayed transmission engagement what's the issue

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is parked on a level surface and the engine is off.
• Disconnect the battery to prevent electrical shorts.

2. Check and Replace Transmission Fluid

1. Locate the transmission dipstick or fill plug (refer to owner's manual).
2. Remove the dipstick or fill plug and check the fluid level; add fluid if low.
3. If fluid is dirty or burnt, drain the old fluid:
   • Place a drain pan under the transmission pan.
   • Remove the transmission pan bolts using a socket wrench.
   • Carefully lower the pan and allow the fluid to drain completely.
4. Replace the fluid with the manufacturer-recommended transmission fluid (consult the owner's manual for specifications).
5. Reinstall the transmission pan using a new gasket and torque bolts to the specified value (usually around 10-15 ft-lbs).
6. Refill the transmission fluid through the dipstick tube or fill plug.

3. Inspect and Replace Transmission Solenoids (If Necessary)

1. Remove the transmission pan again if it was previously installed.
2. Locate the solenoid assembly; it may be attached to the valve body.
3. Disconnect the electrical connectors from the solenoids.
4. Remove the solenoids from their mounting positions using appropriate tools.
5. Install new solenoids, ensuring they are securely fastened and connectors are properly reattached.

4. Reconnect Battery and Test

1. Reconnect the vehicle battery.
2. Start the engine and allow it to warm up to operating temperature.
3. Test the transmission engagement by shifting from park to drive and reverse; check for smooth operation.