Removing High-Pressure Pump
- Danger of fire or explosion
→ Avoid contact with hot parts or sources of ignition.
→ Use suction to remove ignitable vapors.
→ Attach warning sign in a clearly visible position.
→ Contain leaked media using non-flammable absorbent material and put it in a container designed for this purpose for disposal in accordance with local requirements.
→ Secure collection containers/vessels to prevent them from tipping over.
- Danger of poisoning or suffocation
- Danger of burns to the eyes and skin
→ Ventilate the work area well.
→ Never ingest or inhale.
→ Read specific information on the Hazard Sheet.
→ Wear personal protective gear.
→ Do not smoke, eat or drink in the work area.
- Risk of eye injuries
→ Wear personal protective gear.
→ Place a cloth around the joint.
→ Release pressure by carefully pulling off lines and hoses.
Information
- Soak up emerging fuel using suitable binding material or cloths.
- Dispose of fuel-soaked cloths according to applicable national laws.
- The fuel system must be depressurized.
- Only work on the fuel system in well-ventilated rooms.
- Always replace removed seals.
- Do not use any sealant containing silicone or silicone spray when the injection system is open. Traces of silicone drawn in by the engine are not combusted and damage the oxygen sensors.
Information
The rules relating to cleanliness and instructions for working on the fuel system must always be observed before and during the work.
> 2X00IN RULES RELATING TO CLEANLINESS AND INSTRUCTIONS FOR WORKING ON THE FUEL SYSTEM
> 2X00IN BASIC SAFETY INSTRUCTIONS FOR WORKING WITH THE FUEL SYSTEM
Information
- Close off open connections and lines using suitable stoppers or caps.
Information
The procedure for removing and installing is described for one side as an example. The procedure for the other side is almost identical.
- Remove heat shield -1-
together with crash support -2-
.
Heat shield with crash support
- 1.1 Unscrew screws -3- .
- 1.2 Unscrew screw -4- .
- 1.3 Remove heat shield -1- together with crash support -2- .
- Unclip line bracket -1-
and remove cover -2-
.
Unclipping line bracket
- Remove sound absorber -1-
from high-pressure pump.
Removing sound absorber
- Unclip lines -2-
from holder -3-
and press them aside.
Unclipping lines
- Release and disconnect electric plug connection -4-
.
Releasing and disconnecting electric plug connection
- Unscrew union nuts -5-
and disconnect fuel lines -6-
.
Loosening fuel lines
- Unscrew screws -7-
and remove high-pressure pump -8-
.
Unscrewing screws