P07.61-3988-09
Shown on model 177 |
1 | Clean air line | 5 | Bracket | 11 | Charge air hose | ||
2 | Line | 6 | Bolts | B17/7 | Charge air temperature sensor upstream of throttle valve | ||
3 | Plug-in connector | 7 | Vent line | B28/6 | Pressure sensor upstream of throttle valve | ||
4 | Mounting clip | 10 | Connecting flange |
P07.61-A006-09
8 | Mounting points | 13 | Lifting eye | 15 | Bracket | ||
9 | Bolts | 14 | Screw | M16/6 | Throttle valve actuator | ||
12 | Electrical connector |
Danger | Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel. | No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only. | |
Warning | Risk of injury. Skin or eye injuries may result when handling hot or glowing objects. | Wear protective gloves, protective clothing and safety glasses, if necessary. | |
Caution | Risk of injury caused by scraping or cutting body parts on sharp vehicle parts | Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. | |
Topical note | Notes on avoiding damage through contamination and foreign objects | ||
Topical note | Information on preventing damage to electronic components due to electrostatic discharge | ||
Notes on safety-relevant components | |||
| Remove/install | ||
1 | Switch off ignition and store transmitter key outside of transmitter range (min. 2 m). | ||
2 | Remove clean air line (1). | ||
3 | Remove line (2) from the charge air pipe. | ||
4 | Release and disconnect purge line from the connector coupling (3) and place to one side with connected lines. | | |
5 | Unclip electrical wiring harness from the intake camshaft Hall sensor (B6/15) with retaining clip (4) from the bracket (5). | ||
6 | Remove screws (6) and place bracket (5) with connected bleed line (7) to one side. | | |
Installation: Replace sealing ring. | |||
7 | Release and disconnect electrical connectors from the charge air temperature sensor upstream of the throttle valve (B17/7) and from the pressure sensor upstream of the throttle valve (B28/6). | ||
8 | Remove screw (14) and place bracket (15) with connected lines to one side. | M6 | |
9 | Unclip engine wiring harness from the attachment points (8) and place to one side. | ||
10 | Remove screws (9). | Bolt, connecting flange for charge air pipe to throttle valve actuator | |
11 | Disconnect connecting flange (10) from the charge air hose (11) of the charge air cooler and remove. | Installation: Replace seal. | |
12 | Release and disconnect electrical connector (12) from the throttle valve actuator (M16/6) and remove from the throttle valve actuator (M16/6). | ||
13 | Remove throttle valve actuator (M16/6) with lifting lug (13). | ||
Installation: Replace seal. | |||
Bolt, throttle valve actuator to intake module/cylinder head | |||
14 | Install in the reverse order. | ||
15 | Read out fault memory and delete if necessary. | ||
| |||
| Check | ||
Warning | Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | |
16 | Conduct engine test run while checking for proper operation of the engine. |
Referenced documents
- ad0000p200006mfa Connect/disconnect diagnostic unit
- ah0000p500001a Notes on avoiding damage through contamination and foreign objects
- ah0000z001901a Notes on safety-relevant components
- ah5400p000101a Information on preventing damage to electronic components due to electrostatic discharge
- ar0910p8130mfd Remove/install engine intake air duct downstream of air filter
- ar0941p133001mfd Tightening procedure for throttle valve actuator
- as0000z000201a Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.
- as0000z000501a Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.
- as0000z001701a Risk of injury caused by scraping or cutting body parts on sharp vehicle parts
- as4700z000101a Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel.