Oil pump bushing, automatic transmission Passat
Target:
Ensure tightness between the oil pump and the automatic transmission housing, preventing transmission fluid leaks.
Location:
* Inside the automatic transmission oil pump
Specifications:
*Material: Rubber or Teflon
* Shape: round or oval, with a groove along the outer diameter
* Dimensions: vary depending on Passat model
Signs of malfunction:
* Leaking transmission fluid from the automatic transmission
* Noise or vibration during automatic transmission operation
* Reduced transmission fluid level
*Slipping or bumping gears
Causes of malfunction:
*Natural wear and tear over time
* Automatic transmission overheating
* Transmission fluid contamination
* Incorrect installation when replacing the oil pump
Replacing the oil pump bushing in an automatic transmission Passat:
Replacing the oil pump bushing in a Passat automatic transmission requires removing and disassembling the automatic transmission. It is recommended that this work be performed by a qualified mechanic. Replacement steps:
1. Drain the transmission fluid from the automatic transmission.
2. Remove the automatic transmission from the car.
3. Disassemble the automatic transmission to gain access to the oil pump.
4. Remove the oil pump.
5. Replace the oil pump bushing.
6. Assemble the oil pump and install it in its place.
7. Reinstall the automatic transmission on the car.
8. Fill with new transmission fluid.
Consequences of ignoring the fault:
If you ignore a faulty Passat automatic transmission oil pump bushing, this can lead to the following consequences:
* Transmission fluid leakage, leading to damage to other automatic transmission components.
* Automatic transmission overheating due to insufficient lubrication.
* Loss of transmission fluid, causing automatic transmission failure.