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Home >> Audi >> 2017 >> A7 Quattro Competition >> Repair and Diagnosis >> External Pages >> Different car >> Section 90 (Gears & Shafts - S TRONIC Transmission Internal Components) >> 35 Gears, Shafts >> Specifications >> Fastener Tightening Specifications

Fastener Tightening Specifications

WARNING: This page is about a different car, the 2015 Audi S7, 2014 Audi S7, and 2013 Audi S7. However, it is still accessible from the selected car via links, so may be relevant.
Components Fastener Size Nm
ATF Filter Cover to ATF Filter Housing - 8
ATF Filter Housing to Transmission Housing - 10
ATF Pipe Connection to Transmission Housing - 10
Cable Guide for the RPM Sensors to Transmission Housing - 8
Connector Housing to Transmission Housing - 8
Oil Pump to Transmission Housing - 25
Retaining Plate to ATF Pressure Pipes - 10
Sensor module to Transmission Intermediate Housing - 8
Side Shaft to Transmission Intermediate Housing 1 - 150 + 90°
Suction Jet Pump to Transmission Housing - 4.5
  • 1 Replace

ATF Oil Pan, Tightening Specification and Sequence 

Fig 1: ATF Oil Pan, Tightening Specification And Sequence
GWWA34-10429Courtesy of AUDI OF AMERICA, LLC

-- Tighten the bolts in two stages as described below.

-- Install the bolts -arrows- hand-tight.

-- Tighten the bolts -1 through 15- diagonally to 10 Nm and in steps.

Mechatronic, Tightening Specification and Sequence 

Fig 2: Identifying Mechatronic, Tightening Sequence
GWWA34-10312Courtesy of AUDI OF AMERICA, LLC

-- Tighten the bolts to 10 Nm in the following sequence: -1 to 6-.

Circuit Board 1 - Tightening Specification and Sequence 

Fig 3: Circuit Board 1 - Tightening Specification And Sequence
GWWA34-10969Courtesy of AUDI OF AMERICA, LLC

-- Tighten the bolts to 3 Nm in the following sequence: -1 to 5-.

Circuit Board 2 - Tightening Specification and Sequence 

Fig 4: Circuit Board 2 - Tightening Specification And Sequence
GWWA34-10907Courtesy of AUDI OF AMERICA, LLC

-- Tighten the bolts to 3 Nm in the following sequence: -1 to 5-.

Transmission Intermediate Housing to Transmission Housing - Tightening Specification and Sequence 

Fig 5: Transmission Intermediate Housing To Transmission Housing - Tightening Specification And Sequence
GWWA34-10981Courtesy of AUDI OF AMERICA, LLC
NOTE:

Replace the bolts.

-- Tighten bolts in 2 stages as follows:

Step Bolts Tightening Specification/Additional Turn
1. -Arrows- 8 Nm diagonally
2. -Arrows- 120° additional turn, diagonally