Throttle body actuator unit (604)
| Throttle body actuator unit (604) | 
| To remove | 
| 1. | Remove the upper engine cover and insulation.   | |
| 2. | Remove the hose between the throttle body and the turbo delivery pipe. 
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| 3. | Remove the actuator connector.   | |
| 4. | Remove the throttle body. | |
| To fit | 
| 1. | Clean the sealing surfaces, use a new gasket. Fit the throttle body. Tightening torque 9 Nm (6 lbf ft). 
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| 2. | Plug in the actuator connector. | |
| 3. | Fit the hose between the throttle body and the turbo delivery pipe.   | |
| 4. | Fit the insulation and the upper engine cover. | |

 
		