Tightening torque
TIGHTENING TORQUE SPECIFICATION CHART
| 4D | Torque | |
| Seat belt reel with tensioner, front | 37 Nm | 27 lbf ft |
| Belt end fitting, front | 30 Nm | 22 lbf ft |
| Height adjustment, front | 37 Nm | 27 lbf ft |
| Belt strap guide, front | 37 Nm | 27 lbf ft |
| Front seat belt buckle | 45 Nm | 33 lbf ft |
| Belt reel with tensioner, rear, outer seats | 37 Nm | 27 lbf ft |
| Rear middle seat inertia reel | 37 Nm | 27 lbf ft |
| Belt end fitting, rear | 37 Nm | 27 lbf ft |
| Belt strap guide, rear | 37 Nm | 27 lbf ft |
| Seat belt buckle, rear outer seats | 45 Nm | 33 lbf ft |
| Seat belt buckle, rear middle seat | 45 Nm | 33 lbf ft |
| CV | Torque | |
| Seat belt reel with tensioner, front | 47 Nm | 35 lbf ft |
| Belt end fitting, front | 47 Nm | 35 lbf ft |
| Front seat belt buckle | 39 Nm | 29 lbf ft |
| Belt reel with tensioner, rear | 47 Nm | 35 lbf ft |
| Belt end fitting, rear | 45 Nm | 33 lbf ft |
| Belt strap guide, rear | 47 Nm | 35 lbf ft |
| Seat-belt buckle, rear | 45 Nm | 33 lbf ft |
| Seat-belt buckle unit, rear | 45 Nm | 33 lbf ft |