AUTOOL ATF802 · Dual-Pump Automatic Transmission Fluid Exchanger
Automate ATF Flow Through Separate Fluid Paths
Automate ATF exchange through separate fresh-fluid and used-fluid pump paths. ATF802 identifies flow direction, balances delivery and recovery, and guides service steps on a 5-inch display while two mechanical gauges show pressure. A USB-updatable vehicle database and line-cleaning function support repeat workshop service.
- Dual-Pump Separate Fluid Paths
- 20 L Fluid Tank
- 5-Inch IPS Guidance
- Dual Pressure Gauges
- USB-Updatable Database

Key Features
Dual Pumps with Guided Exchange Functions
Separate Fresh / Used Pump Paths
Separate pumps support controlled delivery and recovery during automatic exchange.
Automatic Flow Direction
The machine identifies transmission-fluid inlet and return direction for the connected service route.
Automatic Equal-Volume Exchange
The controller balances new-fluid delivery and used-fluid recovery during the connected exchange sequence; complete the vehicle-specified final level check afterward.
5-Inch IPS Guidance
The display provides operation guidance and access to automatic service functions.
Transmission Fluid Exchange Database
The built-in database supports vehicle and service selection and can be updated by USB.
Transmission Fluid Line Self-Cleaning
A dedicated function helps clear residual fluid from the machine lines between compatible services.
Visible Pressure and Fluid
Two mechanical pressure gauges plus exchange and level windows keep the process observable.
3 Years Warranty Support
Main unit: 3-year warranty. Standard accessories: 1-year warranty. Warranty Policy.
Safe Use
Control Voltage, Routing and Final Fluid Level
Order the Correct Voltage
Choose the 110 V or 220 V AC version that matches the workshop supply and confirm the machine label before connection.
Confirm the Fluid Route
Match the adapter and fluid route to the specified transmission service procedure.
Prevent Cross-Contamination
Identify the ATF and clear the machine paths before introducing a different compatible fluid.
Monitor the Service
Watch pressure, fluid windows and tank level throughout the operation.
Complete the Final Level Check
Set the transmission fluid level with the vehicle-specified temperature and procedure after service.
Result Guide
Verify Transfer, Level and Reconnection
Verify the Result
Use the fluid windows as a process aid, then restore the circuit, set the final fluid level by the vehicle procedure and inspect for leaks.
Specifications
Power, Tank and Exchange Specifications
| Specification | Value |
|---|---|
| Power Supply | 110 V / 220 V AC |
| Maximum Power | <150 W |
| Fluid Tank | 20 L |
| Screen | 5-inch IPS |
| Oil Pump | Dual oil pump |
| Exchange Error | Exchange error: <0.2 L (manufacturer value; test conditions not provided). |
Manual & Support
Find the Manual and Fitment Guidance
AUTOOL ATF802 User Manual
Open the PDF manual for AUTOOL ATF802 dual-pump ATF exchange, flow-direction detection, guided operation, vehicle database updates, line cleaning, fluid safety and troubleshooting support.

Package Contents
See What Comes in the Box
- Main UnitAUTOOL ATF802 transmission fluid exchanger
- Service ConnectionsTransmission-fluid hoses and adapter configuration supplied with the selected order
- User ManualAUTOOL ATF802 operation manual
- Order CheckConfirm voltage, adapter package and included accessories before purchase
Buyer Questions
ATF Setup, Fit and Service Questions
What service is ATF802 designed for?
It supports automatic transmission fluid exchange through a compatible transmission-fluid circuit, with the functions listed for this model.
How should I confirm vehicle compatibility?
Check the vehicle service procedure, transmission connection route and the adapter set supplied with the machine.
Does the machine replace the final fluid-level procedure?
No. Restore the vehicle fluid circuit and set the final level using the vehicle-specified temperature and procedure.
Which voltage should I order?
Choose the AC version that matches the workshop supply and verify the machine label before use.
How do I avoid mixing fluids?
Identify the required ATF, keep new and recovered fluid separate and use the machine cleaning procedure before changing to another compatible fluid.




