1 | Charge air cooler |
2 | Fitting |
3 | Screws |
4 | Screws |
5 | Screw |
6 | Screw |
7 | Clamp |
8 | Charge air pipe downstream of charge air cooler |
9 | Bracket |
B17/8 | Charge air temperature sensor |
P09.41-2738-06
Warning | Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant. | Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers. | |
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 | ||
| Remove/install | ||
1 | Drain coolant from low-temperature circuit. | ||
Installation: Do not install upper engine cover until after the leak test. | |||
Installation: Only install front and center lower engine compartment lining after leak test. | |||
2 | Remove fan unit. | ||
3 | Remove screw/bolts (3). | Bolt, charge air cooler to bracket A/C compressor/bracket | |
4 | Remove screws (4). | Bolt, charge air cooler to bracket A/C compressor/bracket | |
5 | Unscrew screws (5, 6) and remove bracket (9). | Installation: Check for unstressed assembly of charge air pipe downstream of charge air cooler (8). | |
Bolt, bracket for charge air cooler/charge air line | |||
6 | Remove coolant hoses from fittings (2). | ||
7 | Release clamp (7). | ||
8 | Disconnect electrical connector on charge air temperature sensor (B17/8). | ||
9 | Remove charge air cooler (1) from the charge air pipe downstream of the charge air cooler (8). | ||
10 | Check sealing ring on charge air pipe downstream of charge air cooler (8) for damage. | If there are problems, | |
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Replace sealing ring. | |||
11 | Install in the reverse order. | ||
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. | |
12 | Check for leak tightness when engine is running. | Perform visual inspection only. | |
13 | Install the front and lower center engine compartment lining. | ||
14 | Install upper engine cover. |