12 52 Plug connections, terminals, loose parts
PLUG CONNECTIONS, TERMINALS, LOOSE PARTS TIGHTENING SPECIFICATION
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Wiring harness to cylinder head | N52 | M6 | 8 Nm | |
| 2AZ Cable duct to cylinder head cover | N52, N54, N53 | M6 | Replace screws | |
| Jointing torque | 4 Nm | |||
| Torque angle | 90 ° | |||
| 3AZ Ground cable to crankcase (electr. coolant pump) | N52, N54, N52K, N51, N53 | M8 | Replace screws | |
| Jointing torque | 8 Nm | |||
| Torque angle | 45 ° |