Remove/install right boost pressure sensor (downstream of throttle valve) - AR09.41-P-1031MNM
Engine 177 in model 217, 222
Fig 1: Right Boost Pressure Sensor (Downstream Of Throttle Valve) Component Location - Engine 177 In Model 217
| 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 overpressure. Do not pour coolant into beverage containers. Wear protective gloves, protective clothing and safety glasses. |
AS20.00-Z-0001-01A | |
| 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. | AS00.00-Z-0002-01A | |
| 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. Deburr repair panels. |
AS00.00-Z-0017-01A | |
| Notice | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Notice | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Notice | Notes on coolant | AH20.00-P-2080-01KOA | |
| Notes on coolant level | AH20.00-P-1142-01CW | ||
| Remove/install | |||
| 1 | Remove charge air cooler | AR09.41-P-6817MNM | |
| 2 | Remove expansion reservoir | AR20.30-P-4949LF | |
| 3 | Remove lower bleed line on oil separator | AR01.20-P-7902MNM | |
| 4 | Remove bleed line and purge line on charge-air distributor (6) | AR09.41-P-8685MNM | |
| 5 | Release and disconnect electrical connection (3) | ||
| 6 | Unscrew screw/bolt and remove right pressure sensor downstream of throttle valve (B28/23) | *BA09.41-P-1005-01X | |
| 7 | Seal opening on charge-air distributor (6) using suitable stop plug | Fig 2 | |
| 8 | Install in the reverse order | ||
| 9 | Read out and erase fault memory | ||
| AD00.00-P-2000-04B |
CHARGE AIR LINE/CHARGE AIR COOLING
| Number | Designation | Engine 177 | |
|---|---|---|---|
| BA09.41-P-1005-01X | Bolt, boost pressure sensor upstream/downstream of throttle valve | Nm | 6 |