Audi A4: Glass Panel, Adjusting
Glass Panel, Adjusting, Sedan
Adjustment Dimensions
1 - Front Glass Panel
- Dimension -a- = 0 - 1 mm
- Dimension -b- = 0 + 1 mm
- Dimension -c- = 0 mm (flush)
2 - Roof
Height Adjustment
- To achieve the best possible exterior optical characteristics, make sure that the adjustment on left and right sides is performed as evenly (symmetrically) as possible.
- Check the glass panel adjustment using a depth gauge, for example.
- To adjust the height, close the sliding sunroof from the open position (not tilted open).
- Remove the left and right boot. Refer to → Chapter "Boot, Removing and Installing".
- Loosen the left and right bolts -arrows-.
- Adjust the glass panel in the front area and tighten the front Screw.
- Adjust the glass panel in the rear area and tighten the rear Screw.
- Then tighten the bolts in the center.
- Perform an adaptation. Refer to → Chapter "Power Sunroof Control Module -J245-, Programming".
Tightening Specifications
- Refer to → Chapter "Overview - Sliding Sunroof, Sedan"
Glass Panel, Adjusting, Avant
Adjustment Dimensions
1 - Front Glass Panel
- Dimension -a- = 1.9 +- 1.1 mm
- Dimension -b- = 1.2 +- 0.5 mm
- Dimension -c- = 1.0 +- 0.5 mm
- Dimension -f- = 10 +- 1.2 mm
2 - Rear Glass Panel
- Dimension -d- = 0.3 + 0.7- 0.3 mm
- Dimension -e- = 21.9 +- 1.2 mm
3 - Roof
Height Adjustment
- Only adjust the front glass panel at the front edge and the rear glass panel at the rear edge.
- To achieve the best possible exterior optical characteristics, make sure that the adjustment on left and right sides are performed as evenly (symmetrically) as possible.
- Check the adjustment of the front -1- and rear -2- glass panels with a depth gauge, for example.
- Dimension -a- = 1.9 +- 1.1 mm
- Dimension -b- = 1.0 +- 0.5 mm
- Dimension -c- = 0.3 + 0.7- 0.3 mm
- Remove the left and right inner seal on the side.
- To adjust the front glass panel -1-, reach through the openings in the side rubber trim on the glass panel to loosen both of the front screws -left arrows-.
- Adjust the glass panel and tighten the screws.
- To adjust the rear glass panel -1-, loosen the screws -arrows-.
- Adjust the glass panel and tighten the screws.
- Perform an adaptation. Refer to → Chapter "Power Sunroof Control Module -J245-, Programming".
Tightening Specifications
- Refer to → Chapter "Overview - Sliding Sunroof, Avant"
READ NEXT:
Power Sunroof Control Module -J245-, Removing and Installing
Removing
- Switch off the ignition.
- Remove the left and right sun visors. Refer to
→ Body Interior; Rep. Gr.68; Equipment; Sun Visor, Removing and
Installing.
- Remo
Sunroof Seals, Removing and Installing
Sunroof Seals, Removing and Installing, Sedan
Removing
- Remove the glass panel. Refer to
→ Chapter "Glass Panel, Removing and Installing, Sedan".
- Remove the seal -2- from the glas
Wind Deflector, Removing and Installing
Wind Deflector, Removing and Installing, Sedan
Removing
- Move the glass panel toward the rear.
- Slightly lift the tab on the bearing -1-
for the wind deflector -2- using a
screwdriver in
SEE MORE:
Transmission Fluid
Transmission Fluid Level, Checking
Special tools and workshop equipment required
Torx Socket - T60 -T40087-
Protective Eyewear
Procedure
Note
General repair instructions. Refer to
→ Chapter "Repair Information".
Guidelines for clean working conditions. Refer to
→ Chapte
Refrigerant Circuit Pressures and Temperatures
General Information
Caution
When performing work on refrigerant circuit, observe
all generally applicable safety precautions and pressure
container regulations.
The pressures and temperatures in the refrigerant circuit
depend on the current operating conditions (such as engine RPM,
cool
