Remove/Install Fuel Pressure And Temperature Sensor - AR07.04-P-0050MRA
Engine 274.9 in model 205
Engine 274.9 in model 253
Shown on engine 274.920 in model 205.042
Fig 1: Fuel Pressure And Temperature Sensor Components Location - Engine 274.9 In Model 253 (Shown On Engine 274.920 In Model 205.042)
| 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 contact with fuel. | No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only. Wear protective clothing when handling fuel. |
AS47.00-Z-0001-01A | |
| Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | ||
| General information on work on gasoline direct injection system | AH07.00-P-2000-01A | ||
| Remove/install | |||
| 1 | Remove upper engine cover | ||
| 2 | Remove cable duct (4) and lift | *BA00.10-P-1002-04A | |
| 3 | Release and disconnect electrical connector (2) | ||
| 4 | Clean rail (3) in the area of the fuel pressure and temperature sensor (B4/25) | Assembly cleaner | *BR00.45-Z-1028-04A |
| 5 | Relieve fuel pressure in fuel system high-pressure circuit | ||
| AR07.03-P-1460-02MM | |||
| 6 | Remove fuel pressure and temperature sensor (B4/25) | Leaks can occur otherwise. |
|
| *BA07.04-P-1001-01N | |||
| 7 | Install in the reverse order | ||
| 8 | Read out and erase fault memory | ||
| AD00.00-P-2000-04B | |||
| Check | |||
| 9 | Check fuel high-pressure circuit for leaktightness | AR07.03-P-1010-04MM | |
| 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. | AS00.00-Z-0005-01A | |
| 10 | Perform an engine test run and check engine for proper operation and leak tightness | ||
| 11 | Install upper engine cover |
METRIC SCREWS/BOLTS AND NUTS AS PER MBN 10 105, 10 143
| Number | Designation | 8.8 | 10.9 | |
|---|---|---|---|---|
| BA00.10-P-1002-04A | M6 X 1 | Nm | 9 | 13 |
SENSORS, TRANSMITTERS
| Number | Designation | Engine 274 | |
|---|---|---|---|
| BA07.04-P-1001-01N | Pressure and temperature sensor to fuel distributor | Nm | 8 |
REPAIR MATERIALS
| Number | Designation | Order number |
|---|---|---|
| BR00.45-Z-1028-04A | Assembly cleaner | A 000 986 56 01 |