Audi A4: Bulkhead
Overview - Bulkhead

1 -
Lock Washer
2 -
Heat Shield
- Overview. Refer to
→ Chapter "Overview - Heat Shield".
3 -
Pass-Through
- For coolant lines
- Can be replaced only with the heat shield
- Equipped on some models
4 -
Seal
- For the plenum chamber bulkhead
5 -
Nut
6 -
Plenum Chamber Bulkhead
- Removing and installing. Refer to
→ Chapter "Plenum Chamber Bulkhead, Removing and Installing".
7 -
Pass-Through
8 -
Upper Cover
- For the plenum chamber end plate
9 -
Molded Part
- For the plenum chamber end plate
10 -
Lower Cover
- For the plenum chamber end plate
Overview - Plenum Chamber Cover

1 -
Seal
2 -
Clip
- For the windshield wiper axle
3 -
Plenum Chamber Cover
- Removing and installing. Refer to
→ Chapter "Plenum Chamber Cover, Removing and Installing".
4 -
Side Cover for Plenum Chamber Cover
- Removing and installing. Refer to
→ Chapter "Plenum Chamber Side Cover, Removing and Installing".
READ NEXT:
Removing
- Remove the engine cover. Refer to
→ Engine Mechanical; Rep. Gr.10; Engine Cover; Engine Cover,
Removing and Installing.
- For vehicles that have a pass-through
Overview - Front Lid
Overview - Hood
1 -
Adjusting Buffer
Adjusting. Refer to
→ Chapter "Height, Adjusting using Adjusting Buffer".
2 -
Striker
Removing and installin
SEE MORE:
Preparation
You should only perform the steps that follow if
you have the necessary tools and technical expertise.
If the engine does not start because the vehicle
battery is drained, you can jump start your vehicle
using another vehicle. Jump start cables are
needed to do this.
Both vehicle batter
As per VBG 20, German industrial liability insurance
association.
Pay attention to the workshop-specific instructions. It
should be kept in the workshop.
Product Characteristics
Refrigerants used in motor vehicle air conditioning systems
belong to the new generation of refrigerants based on