[Daily unpacking] Beijing Audi Q5 car is stuck in gear and does not move unpacking for repair

  10
 September 23, 2024
The one who came to the store for gearbox repair today was a 2011 Audi Q5 car, a 2.0TFSI technology model equipped with an 8-speed automatic manual transmission (AT). According to the owner’s account: the phenomenon of putting in gear and not moving the car. Next, let’s follow the maintenance technician to see the disassembly of this gearbox.

Kilometers traveled: 139192 kilometers.

Access to computer detection fault code:

Opening inspection;

Start dismantling and maintenance;

Remove the gearbox by putting it on the rack;

The chassis and gearbox position after being put on the shelf;

Removing the undercarriage gearbox;

The removed gearbox;

The removed gearbox is ready to be disassembled;

The newly disassembled gearbox valve body;

The disassembled transmission front shell;

disassembled gearbox parts;

Disassembled friction plates and steel plates;

Disassembled friction discs and steel plate sets;

The disassembled sun wheel;

disassembled clutch;

The gearbox housing after removing the parts;

The interior of the gearbox shell after removing the internal parts;

Gearbox front shell;

Broken oil pump;

Broken oil pump;

Replacement oil pump seat;

After the assembly is completed, prepare to be installed on the shelves;

The gearbox disassembly and maintenance mainly replaced the gearbox oil pump and internal filter, cleaned the internal parts of the gearbox, and completed the reassembly. After the test run, the fault was cleared.
Friendly reminder: When the vehicle is in use, if the vehicle feels frustrated and locks up, in serious cases, it will lead to failures such as not moving, high fuel consumption, and poor shifting quality, which will directly affect traffic safety and threaten the safety of the driver and the passenger. Therefore, in the daily maintenance room of the car, the safety issue of the automatic gearbox must not be ignored.