Overview - Timing Chain Cover: Notes
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2018 Audi S7, 2018 Audi RS 7, 2017 Audi S7, 2017 Audi RS 7, and 2016 Audi S7. However, it is still accessible from the selected car via links, so may be relevant.
- Bolt
- Tightening specification and sequence. Refer to Figure.
- Always replace
- Shaft Seal
- Always replace. Refer to CRANKSHAFT SEAL, REPLACING, TRANSMISSION SIDE .
- For the crankshaft on the transmission side
- Alignment Sleeve
- Quantity: 2
- Lower Timing Chain Cover
- Removing and installing. Refer to LOWER TIMING CHAIN COVER, REMOVING AND INSTALLING .
- Left Cylinder Head Gasket
- Bolt
- Tightening specification -Item 12- OVERVIEW - COOLANT PIPES .
- Upper Rear Coolant Pipe
- Depending on the version with additional threaded connection
- Removing and installing. Refer to UPPER REAR COOLANT PIPE, REMOVING AND INSTALLING .
- Nut
- 9 Nm
- Double Bolt
- Tightening specification and sequence. Refer to Figure.
- Always replace
- Left Timing Chain Cover
- Removing and installing. Refer to LEFT TIMING CHAIN COVER, REMOVING AND INSTALLING .
- Bracket
- Illustration does not correspond to version in vehicle
- Bolt
- Tightening specification and sequence. Refer to Figure.
- Always replace
- O-Ring
- Always replace
- Left Connecting Pipe
- Remove using a drift
- O-Ring
- Always replace
- O-Ring
- Always replace
- Bolt
- 9 Nm
- Connection
- For coolant
- O-Ring
- Always replace
- Bolt
- Tightening specification and sequence. Refer to Figure.
- Always replace
- Bracket
- O-Ring
- Always replace
- Right Connecting Pipe
- Remove using a drift
- O-Ring
- Always replace
- Right Timing Chain Cover
- Removing and Installing. Refer to RIGHT TIMING CHAIN COVER, REMOVING AND INSTALLING .
- Bolt
- Tightening specification and sequence. Refer to Figure.
- Always replace
- O-Ring
- Always replace
- Clamp
- Bolt
- Tightening specification -Item 10- OVERVIEW - COOLANT PIPES .
- Right Cylinder Head Gasket
- Alignment Sleeve
- Quantity: 2
- Engine Speed Sensor -G28-
- Removing and installing. Refer to Engine Speed Sensor -G28-, REMOVING AND INSTALLING .
- Bolt
- Tightening specification. Refer to OVERVIEW - IGNITION SYSTEM .