Removing And Installing Expansion Tank - BMW C1 200 Repair Manual

Removing and installing
17 11 087
expansion tank
– Open the seat
– Remove the backrest
....................................................See Group 52
a
4
5
3
•
Remove fasteners (arrows) for bracket (2) of seat
latch
•
Remove fasteners (1, 4) for expansion tank
•
Remove the expansion tank, keeping it below
bracket (2) for seat latch
•
Slacken hose clamp (5)
L
Note:
Coolant can escape from the coolant expansion
tank!
•
Remove expansion tank cap
•
Drain coolant
•
Pull off vapour discharge hose (3)
When installing:
•
Installation is the reverse of the removal proce-
dure
•
Adding coolant
•
After running the engine check the coolant level
and top up if necessary
L
Note:
If the powertrain cradle is out (e.g. for adjusting
valves): The expansion tank can be manoeuvred out
from below bracket (2) for the seat latch without
bracket (2) being released!
1
X
Torque specification:
Mount, right seat lock bracket ..................... 42 Nm
Mount, left seat lock bracket ......................... 5 Nm
Mount, expansion tank .................................. 3 Nm
2
C1170141
17.13