16 11 120 a - Expansion tank - removing and installing < 16 - Fuel Tank and Lines < BMW 728 - 745i
 
REMOVING AND INSTALLING
EXPANSION TANK

From 1980 Models On:

Detach spray guard on left wheel house.

73016021 - click to zoom
 
Lift vent hoses out of holders.

73016022 - click to zoom
 
Remove cover.
Push vent hoses into passenger compartment.

73016023 - click to zoom
 
Take off side luggage edge cover, turning toggle
that tip faces up.

73316027 - click to zoom
 
Unscrew both bolts and pull out expansion
tank from above.

73316028 - click to zoom
 
Remove hoses (2 ... 6).
Installation: Use new squeeze-hose clamps.

73316029 - click to zoom