Removing Fuel Pump
WARNING: This page is about a different variant/trim than selected.
WARNING:
Toxic substances
- 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.
WARNING:
Highly inflammable or explosive materials
- 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.
- Remove filling line for anti-swirl chamber -1-
.
- 1.1 Release quick-connecting lock on filling line for anti-swirl chamber -1- (-arrow A- ).
- 1.2 Pull off filling line for anti-swirl chamber -1- (-arrow B- ) and set it aside.
Removing filling line for anti-swirl chamber
- Remove lines from auxiliary chamber to sucking jet pump -2 and 3-
.
- 2.1 Release quick connector -1- .
- 2.2 Disconnect pressure line from auxiliary chamber to sucking jet pump -2- from the swirl chamber.
- 2.3 Disconnect sum line from auxiliary chamber to sucking jet pump -3- from the swirl chamber.
Lines from auxiliary chamber to sucking jet pump
- Unclip sucking jet pump line -1-
from the swirl chamber -arrow-
.
Sucking jet pump line
- Remove fuel pump.
- 4.1 Loosen anti-swirl chamber from the bayonet lock by turning it anti-clockwise -arrow A- .
- 4.2 Place anti-swirl chamber on the side surface -arrow B-
.
Loosening anti-swirl chamber
- 4.3 Release locking lugs -arrows A- .
- 4.4 Guide pump insert -1- out of the anti-swirl chamber -arrow B- .
- 4.5 Carefully guide the pump insert -1- out of the fuel tank -arrow C- . Do not soil the interior of the vehicle while doing this.
Removing fuel pump