Audi A4: Balance Shaft
Overview - Balance Shaft

1 - Cylinder Block
2 - Bolt
- Tightening specifications. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.13; Balance Shaft;
Overview - Balance Shaft.
3 - Intake Side Balance Shaft
- Removing and installing. Refer to
→ Chapter "Balance Shaft, Removing and Installing".
- Installation instructions. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.13; Balance Shaft;
Overview - Balance Shaft.
4 - Pipe
- For the exhaust side balance shaft
5 - Bolt
- Tightening specifications. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.13; Balance Shaft;
Overview - Balance Shaft.
6 - Exhaust Side Balance Shaft
- Removing and installing. Refer to
→ Chapter "Balance Shaft, Removing and Installing".
- Installation instructions. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.13; Balance Shaft;
Overview - Balance Shaft.
7 - Needle Bearing
- Installation instructions. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.13; Balance Shaft;
Overview - Balance Shaft.
8 - Needle Bearing
- Installation instructions. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.13; Balance Shaft;
Overview - Balance Shaft.
9 - Pipe
- For the intake side balance shaft
- Installation instructions. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.13; Balance Shaft;
Overview - Balance Shaft.
10 - Seal
- For the intake side balance shaft
- Replacing. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.13; Balance Shaft;
Overview - Balance Shaft.
Balance Shaft, Removing and Installing
Removing
- Remove the radiator. Refer to
→ Chapter "Radiator, Removing and Installing".
All additional procedures are described under:
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep.
Gr.13; Balance Shaft; Balance Shaft, Removing and Installing.
Installing
Additional procedures:
- Install the radiator. Refer to
→ Chapter "Radiator, Removing and Installing".
Balance Shaft Gasket, Replacing, Intake Side
All procedures are described under:
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.13; Balance Shaft;
Overview - Balance Shaft.
Pistons and Connecting Rod
All procedures and components are described under:
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.13; Pistons and Connecting
Rod.
READ NEXT:
Timing Chain Cover
Overview - Timing Chain Cover
All procedures and components are described under:
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.15; Timing Chain Cover.
Cams
Oil Pan/Oil Pump
Overview - Oil Pan/Oil Pump
1 - Nut
Tightening specifications. Refer to
→ Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.17; Oil Pan/Oil
Pump; Ove
SEE MORE:
Overview - Subframe Mount
Engine Mount
1 - Subframe
2 - Engine Mount
Versions with
Left Electrohydraulic Engine Mount Solenoid Valve -N144-
Right Electrohydraulic Engine Mount Solenoid Valve -N145-
Removing and installing. Refer to
→ Chapter "Engine Mount, Remov
The refrigerant circuit was completely empty (for example
with larger leak or cracked hose)
Note
In the event of only a minor leak with slow escape of
refrigerant (e.g. at a small leakage point), the amount of
refrigerant oil lost and the amount of moisture penetrating is
not sufficien