Overview - Oil Pan/Oil Pump

WARNING: This page is about a different car, the 2024 Audi Q5 e, 2024 Audi Q5, 2023 Audi Q5 e, and 2023 Audi Q5. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Exploded View Of Oil Pan/Oil Pump

Courtesy of AUDI

Nut
- 9 Nm
Oil Level Thermal Sensor -G266-
- Removing and Installing. Refer to Oil Level Thermal Sensor -G266-, REMOVING AND INSTALLING .
Seal
- Replace after removing
Bolt
- Replace after removing
- Tightening sequence. Refer to Fig 2.
Oil Pan Lower Section
- Removing and Installing. Refer to OIL PAN LOWER SECTION, REMOVING AND INSTALLING .
O-Ring
- Replace after removing
- coat with engine oil
Plugs
- Turn until it stops
Seal
- Replace after removing
Bolt
- 4 Nm +45°
- Replace after removing
Suction Line
- Clean the screen if there are debris
O-Ring
- Replace after removing
- Coat with engine oil
Oil Pump
- Removing and Installing. Refer to OIL PUMP, REMOVING AND INSTALLING .
Centering Bracket
- For the oil pump
- Quantity: 2
O-Ring
- Replace after removing
- Coat with engine oil
Bolt
- -item 2- OVERVIEW - OIL PRESSURE SWITCH/OIL PRESSURE REGULATION
Oil Pressure Regulation Valve -N428-
- -item 3- OVERVIEW - OIL PRESSURE SWITCH/OIL PRESSURE REGULATION
Chain Tensioner
Guide Pin
- 9 Nm
Oil Pump Drive Chain
- Mark the running direction before removal
Cylinder Block
Bolt
Aluminum bolt
- 4 Nm +90°
  Steel bolt
- Self-locking
- 9 Nm
- Replace after removing
Oil Baffle
Oil Pan Upper Section
- Removing and Installing. Refer to OIL PAN UPPER SECTION, REMOVING AND INSTALLING .
Bolt
- Tightening sequence. Refer to Fig 4.
- Replace after removing
- There are different versions. Refer to Fig 3.
Plug
- Quantity: 3
Oil Screen
Bolt
Aluminum bolt
- 8 Nm +90°
  Steel bolt
- 16 Nm + 90°
- Replace after removing
O-Ring
- Replace after removing
- Coat with engine oil

Oil Pan Lower Section - Tightening Specifications and Sequence

Fig 2: Oil Pan Lower Section - Tightening Sequence

Courtesy of AUDI

Replace bolts that were tightened with an additional turn after removing them.

-- Tighten the bolts -1 to 17- in steps in the sequence shown:

Step	Tightening Specification/Additional Turn
1.	Install all the way by hand
2.	8 Nm
3.	90° additional turn

Oil Pan Upper Section Bolts M8x20 - Versions

Fig 3: Oil Pan Upper Section Bolts M8x20 - Versions

Courtesy of AUDI

A - Version 1

With Torx bolt head

B - Version 2

With multi-point bolt head

Oil Pan Upper Section - Tightening Specifications and Sequence

Fig 4: Oil Pan Upper Section - Tightening Sequence

Courtesy of AUDI

Replace bolts that were tightened with an additional turn after removing them.

-- Tighten the version 1 bolts (refer to Fig 3) gradually in the sequence shown.

Step	Bolts	Tightening Specification/Additional Turn
1.	-1 through 18-	8 Nm
2.	-1 through 13-	45° additional turn
3.	-14 through 18-	90° additional turn

-- Tighten the version 2 bolts (refer to Fig 3) gradually in the sequence shown.

Step	Bolts	Tightening Specification/Additional Turn
1.	-1 through 13-	15 Nm
2.	-14 through 18-	8 Nm
3.	-1 through 18-	90° additional turn