Hi,
At this point, I would recommend removing the pan and replace the filter, and clean things out. Let me know if it makes a difference.
Here are the directions. The attached pics correlate with the directions.
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1996 Audi A4 Sedan (8D2) V6-2.8L (AFC)
Automatic Transmission Fluid (ATF), Checking and Changing
Vehicle Maintenance Fluids Fluid - A/T Service and Repair Procedures Automatic Transmission Fluid (ATF), Checking and Changing
AUTOMATIC TRANSMISSION FLUID (ATF), CHECKING AND CHANGING
Automatic Transmission Fluid (ATF), checking and changing
ATF level, checking
Special Tools and Equipment
pic 1
VAS5051 tester with VAS5O51/1 diagnostic cable (or VAG 1551 scan tool with VAG 1551/3 cable)
VAG 13O6 drip tray
VAG 1924 ATF filler tool
Protective glasses
Note: Audi does not provide a method of checking the fluid level without the use of the above mentioned tools
Test requirements:
- Transmission must not be in emergency running mode.
- Vehicle on level ground.
- Selector lever in "P", let engine run at idle.
- A/C system and heating switched off.
- ATF temperature must not be higher than 30°C at start of test, allow transmission to cool down if necessary.
Notes:
- ATF level changes with ATF temperature.
- Performing ATF level check when ATF temperature is too low causes overfilling.
- Performing ATF level check when ATF temperature is too high causes insufficient filling.
- Excess filling and insufficient filling both affect the function of the transmission.
- An extra ATF check must be performed for vehicles with auxiliary ATF cooler page 37-138
- The ATF temperature is read out by the VA5G051 tester or VAG1551 Scan Tool (ST).
Checking ATF temperature
pic 2
- Connect VAS5051 tester to vehicle with VAS5051/1 diagnostic wire. Alternately, VAG 1551 Scan Tool (ST) can also be attached using VAG 1551/3 adapter.
- Start engine.
Pic 3
When indicated on display:
- Press buttons -0- and -8- to select "Read measuring value block" and press -Q- button to confirm input.
Pic 4
When indicated on display:
- Press buttons -0-, -0- and -4- to select display group "004" and press -Q- button to confirm input.
Pic 5
When indicated on display:
- Read ATF temperature in display field 1.
Checking and correcting ATF level
Notes:
ATF level is checked at the ATF check plug.
ATF level is correct if a little bit of fluid still escapes at the ATF check plug between 35 and 45°C* (dependant on the fluid level when warming up).
*For warm countries 50°C
pic 6
- Secure container of VAG1924 ATF filler tool as high up on vehicle as possible.
- Raise vehicle.
- Place VAG13O6 drip tray under transmission.
WARNING: Wear protective glasses.
Pic 7
- Once an ATF temperature of 35°C is reached, remove ATF check plug -2- and drain excess ATF if necessary.
- If ATF exits from the ATF filler plug hole before the ATF reaches 40°C, the ATF level is OK.
Pic 8
Note: ATF check plug must be closed again by 45°C at the latest. For warm countries 50°C
- Add ATF if no ATF has escaped from the ATF check plug hole by 40°C.
- Insert VAG1924 ATF filler tool into an opening - 4- in the protective cap, but do not knock cap upward.
- Fill with ATF using VAG1924 ATF filler tool until ATF exits from the check hole.
Pic 9
- Always replace seal (arrow) for ATF check plug.
- Tighten ATF check plug to 80 Nm.
- Press button on VAGI551.
- Press buttons -0- and -6- to select "End output" and press -Q- button to confirm input.
Joe
Images (Click to make bigger)
Monday, December 14th, 2020 AT 4:01 PM