Remove/Install Fuel Pressure And Temperature Sensor - AR07.04-P-0093MRK
Engine 264 In Model 167
| 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 | |
| Topical note | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Topical note | Notes on avoiding damage through contamination and foreign objects | AH00.00-P-5000-01A | |
| Notes on safety-relevant components | AH00.00-Z-0019-01A | ||
| General information on work on gasoline direct injection system | AH07.00-P-2000-01A | ||
| Remove/install | |||
| 1 | Clamp off ground line of on-board electrical system battery (G1). | AR54.10-P-0003ME | |
| 2 | Remove upper engine cover. | AR01.10-P-2405MRK | |
| 3 | Release electrical connector (1) and disconnect. | ||
| 4 | Clean the rail 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 | Unscrew fuel pressure and temperature sensor (B4/25). | Replace fuel pressure and temperature sensor (B4/25) after every disassembly. Leaks can occur otherwise. |
*BA07.04-P-1001-02B |
| 7 | Install in the reverse order | ||
| 8 | Connect vehicle diagnosis system, read out fault memory, and delete. | ||
| AD00.00-P-2000-06ME | |||
| Check | |||
| 9 | Check high pressure fuel circuit for leaktightness. | AR07.03-P-1010-04MM | |
| Risk of burn injuries , suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning caused by skin contact with solid components of the exhaust. | Wear protective clothing and safety glasses. Use the extraction system. Move people out of the hazard area. | AS49.00-Z-0001-01A | |
| 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 engine test run. While doing so, check engine for proper operation and leak tightness. |
SENSORS
| Number | Designation | Engine 264 | |
|---|---|---|---|
| BA07.04-P-1001-02B | Pressure and temperature sensor to fuel distributor | Nm | 38 |
REPAIR MATERIALS
| Number | Designation | Order number |
|---|---|---|
| BR00.45-Z-1028-04A | Assembly cleaner | A 000 986 56 01 |