- New Automatic Transmission Fluid (ATF)
- Oil Filter Kit (includes gaskets)
- Oil Drain Pan
- Funnel
- Wrench Set
- Safety glasses
- Gloves
Instructions:
1. Park your car on level ground and apply the parking brakes: Turn off the engine and let it cool down completely. Engage the parking brakes to prevent the car from rolling.
2. Locate the drain plug: Underneath the car, locate the drain plug on the automatic transmission oil pan. It is usually a 17 mm bolt.
3. Place the oil drain pan beneath the drain plug: Position the oil drain pan directly underneath the drain plug to catch the used ATF.
4. Loosen the drain plug: Use a wrench to loosen and remove the drain plug. Be careful, as the ATF may be hot. Allow all the ATF to drain into the oil drain pan.
5. Replace the drain plug: Once all the ATF has drained out, replace the drain plug and tighten it securely.
6. Locate the oil filter: Identify the automatic transmission oil filter. On some Audi A4 B6 models, the filter may be located inside the transmission oil pan, while on others it may be located externally. Consult the owner's manual for the specific location of the filter in your vehicle.
7. Remove the oil filter: Use a wrench to loosen and remove the oil filter. Be careful not to spill any ATF.
8. Clean the oil filter housing: Use a clean cloth to wipe the oil filter housing and remove any dirt or debris.
9. Install the new oil filter: Insert the new oil filter into the housing and tighten it securely.
10. Add new ATF: Use a funnel to add the recommended amount of new ATF to the transmission fluid fill hole. Refer to your vehicle's owner's manual for the correct ATF type and quantity.
11. Check the ATF level: Start the car and let it run for a few minutes. Check the ATF level using the dipstick or transmission fluid level indicator (refer to your owner's manual for specific instructions). Ensure the ATF level is between the "Full" and "Add" marks on the dipstick.
12. Test drive the car: Take the car for a short test drive to check for any leaks or unusual noises. Check the ATF level again after the test drive to ensure it is still at the correct level.
Note: It's recommended to have an experienced mechanic change the automatic transmission oil if you are uncomfortable performing the task yourself. Automatic transmissions require the correct fluid type, amount, and temperature for optimal performance. Improper servicing can damage the transmission.
