11 13 Oil Sump
WARNING: This page is about a different car, the 2010 BMW 135i, 2009 BMW 135i, and 2008 BMW 135i. However, it is still accessible from the selected car via links, so may be relevant.
OIL SUMP SPECIFICATIONS
| Type | Thread | Description | Tightening Specification | |
|---|---|---|---|---|
| Optional extra designation: SA203 = All-wheel drive SA205 = Automatic transmission |
||||
| 1AZ Plug (1 x) Oil drain to oil sump. |
N54 | M12 x 1.5 | Replace sealing ring. | 25 Nm |
| 2AZ ASA screw (20 x with optional extra SA203) (23 x with optional extra SA205) Oil sump (aluminum) to crankcase lower half. The end faces of the aluminum screw heads are painted blue. |
N54 | M8 x 26 | Replace screw. Thread repairs exclusively with aluminum Heli-coil threaded insert. Jointing torque and angle of rotation must be observed without fail. |
|
| Jointing torque | 8 Nm | |||
| Torque angle | 90° | |||
| 3AZ ASA screw (5 x M8 x 112 with optional extra SA203) (2 x M8 x 112 with optional extra SA205) (3 x M8 x 92 with optional extra SA203 or SA205) Oil sump (aluminum) to crankcase lower half. The end faces of the aluminum screw heads are painted blue. |
N54 | M8 | Replace screw. Thread repairs exclusively with aluminum Heli-coil threaded insert. Jointing torque and angle of rotation must be observed without fail. |
|
| Jointing torque | 8 Nm | |||
| Torque angle | 180° | |||
| 4AZ ASA screw (1 x M8 x 36 with optional extra SA203) Oil sump (aluminum) to crankcase lower half. The end faces of the aluminum screw heads are painted blue. |
N54 | M8 | Replace screw. Thread repairs exclusively with aluminum Heli-coil threaded insert. Jointing torque and angle of rotation must be observed without fail. |
|
| Jointing torque | 8 Nm | |||
| Torque angle | 90° | |||
| 5AZ ASA screw (6 x without optional extra SA203) (7 x with optional extra SA203) Oil deflector to crankcase lower half. The end faces of the aluminum screw heads are painted blue. |
N54 | M6 x 20 | Replace screw. Thread repairs exclusively with aluminum Heli-coil threaded insert. Jointing torque and angle of rotation must be observed without fail. |
|
| Jointing torque | 4 Nm | |||
| Torque angle | 90° | |||
| 6AZ ASA screw (3 x) Transmission to oil sump. |
N54 | M8 x 50 | 19 Nm | |
| 7AZ Hexagon screw (1 x) Holder, transmission oil cooler line, to oil sump. |
N54 | M6 x 30 | 8 Nm | |
| 8AZ Hexagon nut (3 x) Oil level sensor to oil sump. |
N54 | M6 | 8 Nm | |
| 9AZ Transmission fluid cooler bracket to oil sump | N54 | M8 | 9 Nm |