Possible causes of failure of the Volkswagen automatic transmission:
Mechanical faults:
* Wear of clutches, steel discs and other transmission components
* Torque converter problems
* Damage to bearings or gears
* Oil pump failure
*Differential problems
Electrical faults:
* Malfunctions in the electronic control unit (ECU) of the automatic transmission
* Problems with gear selector position, speed or engine speed sensors
* Wiring faults
Other possible reasons:
*Low or contaminated transmission fluid
* Overheating of the automatic transmission due to excessive load or malfunction of the cooling system
* Improper use or aggressive driving
* Late maintenance or use of low-quality parts
Symptoms of a faulty Volkswagen automatic transmission:
* Slipping or delay when shifting gears
* Inability to change gears
* Extraneous sounds (grinding, humming, vibration) during automatic transmission operation
* Automatic transmission goes into emergency mode
*Transmission fluid leak
Actions to take if the Volkswagen automatic transmission breaks down:
* Move to a safe place.
* Contact an official Volkswagen dealership or qualified Volkswagen service center.
* Do not attempt to repair the automatic transmission yourself, as this may cause further damage.
* Provide the auto mechanic with a detailed description of the problem and the vehicle’s service history.