REMOVING AND INSTALLING HEATER
If applicable, remove and install evaporator
housing 64 51 020.
Disconnect battery ground.
Remove and install tray 51 16 200.
Detach glove box at left and right joints.
Set left rotary control to "warm".
Drain some of coolant.
Disconnect warm water hoses on heater.


Siehe auch 64 51 020
Siehe auch 51 16 200
63064018 - click to zoom
 
Installation: Press warm water hoses tight
against firewall.
Tighten hose clips.
Supply hose (1) to cylinder head.
Return hose (2) to intake manifold.
Add coolant and bleed system - 17 00 039.


Siehe auch 17 00 039
63064019 - click to zoom
 
Separate left and right control shafts with
Special Tool 64 1 000.
Installation: Control shafts will be heard as
they engage.

63064014 - click to zoom
 
Loosen left and right clips.
Take cables out of levers.
Installation: Adjust both fresh air supply
cables - 64 11 064.


Siehe auch 64 11 064
63064044 - click to zoom
 
Pull wire plut out of plug housing.

63064020 - click to zoom
 
Open left and right fasteners, and remove cover (1).

63064021 - click to zoom
 
Loosen screw.
Remove mounting bracket.

63064022 - click to zoom
 
Loosen left and right screws (1 and 2).
Unscrew front screws and remove heater
blower cover.

63051061 - click to zoom
 
Unscrew left and right nuts.
Remove heater toward inside.
Installation: Place connectors into defroster
nozzles.

63064023 - click to zoom
 
Vehicles after change point in 1982
REMOVING AND INSTALLING
HEATER
Remove and install evaporator 64 51 590.
Unscrew nuts on left and right side.


Siehe auch 64 51 590
2864628 - click to zoom
 
Disconnect and remove both water hoses (1 and 2).
Installation:
Fill and bleed cooling system.

2864629 - click to zoom
 
Unscrew bolts and take off cover.

63065112 - click to zoom
 
Unscrew both nuts.
Remove heater.
Installation:
Make sure air ducts are positioned correctly.

2864630 - click to zoom