Removing Tank Vent
- Have suitable stoppers ready for closing off the line connections.
- Disconnect tank vent line -1-
at line connection -2-
and close off line connections using stoppers.
Tank vent line connection point
- Remove engine wire harness guides -1-
on both cylinder banks.
Engine wire harness guide (shown on right cylinder bank)
- 3.1 Disengage electric plug connection -2- from holder and release and disconnect it.
- 3.2 Press release tabs -Arrows- on the engine wire harness guide -1- and open engine wire harness guide
- 3.3 Remove engine wire harness -3- and set it aside.
- 3.4 Unscrew nuts on engine wire harness guide -4- .
- 3.5 Remove engine wire harness guide -1-
- 3.6 Repeat the procedure on the opposite cylinder bank.
- Release and disconnect electric plug connections for tank vent valves on the left and right cylinder bank.
- Disconnect tank vent line connections -3-
.
Tank vent line connection on intake-air distributor
- 5.1 Release and disconnect quick connector for tank vent line connection -3- at the intake-air distributor -2- on both cylinder banks.
- 5.2 Carefully move tank vent line -1- aside.
- 5.3 Close off line connections with stoppers.
- Unclip tank vent lines -1-
from the retaining clips -2-
.
Clips on tank vent line
- Remove tank vent valves -1-
with tank vent line -2-
.
Tank vent valves
- 7.1 Unclip line clip -3- .
- 7.2 Pull tank vent valves -1- on both cylinder banks up out of the holders carefully and without kinking the tank vent line -2- .
- 7.3 Guide tank vent line -2- with tank vent valves -1- up and out.