Remove/Install Left High-Pressure Fuel Line - AR07.03-P-1001MNE
Engine 177 in model 213
MODIFICATION NOTES
| 30.01.2017 | Union nut, fuel line to fuel distributor/fuel system high pressure pump | BA07.03-P-1001-01H |
| Risk of explosion caused by fuel igniting. Risk of injury to skin and eyes caused by fuel spraying out at high pressure | Keep all ignition sources out of hazard area. Do not carry out any work on system when it is pressurized. | AS07.16-Z-0001-01A | |
| 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 | ||
| Notes on threaded connections fastened using a tightening angle-based tightening process | AH00.00-P-0020-01A | ||
| Note on calculation of tightening torque when using insertion or socket tools with various effective lengths | AH00.00-P-0015-01CW | ||
| General information on work on gasoline direct injection system | AH07.00-P-2000-01A | ||
| Remove/install | |||
| 1 | Disconnect battery ground line | AR54.10-P-0003LW | |
| 2 | Remove bracket of low-temperature circuit expansion reservoir | AR09.41-P-0017MNE | |
| 3 | Remove soundproofing (4) | ||
| 4 | Unclip retaining clip (3) from high-pressure line (1) | ||
| 5 | Remove bolt from bracket (2) | ||
| *BA07.03-P-1004-01H | |||
| 6 | Clean area around high-pressure line (1) | Thoroughly clean area around high-pressure line (1) at the locations to be separated. Failure can occur otherwise to the fuel system. |
|
| Assembly cleaner | *BR00.45-Z-1028-04A | ||
| 7 | Relieve fuel pressure over diagnostic socket | AR07.03-P-1460-01MNE | |
| *BA07.03-P-1005-01H | |||
| Fig 4 | |||
| 8 | Relieve fuel pressure in fuel system high-pressure circuit | AR07.03-P-1460-02MM | |
| 9 | Remove high-pressure line (1) and close off openings at high-pressure line (1), fuel system high-pressure pump (5) and the rail (6) with suitable stop plugs | Do not kink or bend high-pressure line (1). Otherwise leaks and damage can occur. |
|
| *BA07.03-P-1001-01H | |||
| Fig 2 | |||
| Fig 3 | |||
| 10 | Check high-pressure line (1) for damage | AR07.03-P-1010-03MNA | |
| Assembly cleaner If a problem arises ↓ Replace high-pressure line (1). |
*BR00.45-Z-1028-04A | ||
| 11 | Remove bracket (2) from high-pressure line (1) | When replacing high-pressure line (1). | |
| 12 | Install in the reverse order | ||
| 13 | Check fuel high-pressure circuit | ||
| AD00.00-P-2000-04B | |||
| 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 | |
| 14 | Perform an engine test run and check engine for proper operation and leak tightness | ||
| 15 | Install upper engine cover | AR01.10-P-2405MNE |
INJECTION NOZZLES, INJECTION VALVES, LINES
| Number | Designation | Engine 177 | |||
|---|---|---|---|---|---|
| BA07.03-P-1001-01H | Union nut, fuel line to fuel distributor/fuel system high-pressure pump | In case of reusability | Nm | 22 | |
| For new lines | Stage 1 | Nm | 15 | ||
| Stage 2 | ∠° | 90 | |||
INJECTION NOZZLES, INJECTION VALVES, LINES
| Number | Designation | Engine 177 | |
|---|---|---|---|
| BA07.03-P-1004-01H | Bolt, fuel line clamp to engine/bracket | Nm | 9 |
INJECTION NOZZLES, INJECTION VALVES, LINES
| Number | Designation | Engine 177 | |
|---|---|---|---|
| BA07.03-P-1005-01H | Dust protection cap to service connection | Nm | 1 |
REPAIR MATERIALS
| Number | Designation | Order number |
|---|---|---|
| BR00.45-Z-1028-04A | Assembly cleaner | A 000 986 56 01 |