Remove/Install Radiator

Removal
1 Drain coolant from radiator. Loosen coolant hoses on radiator and pull off. Service and Repair
2 Disconnect transmission fluid and lube oil hoses and unscrew on radiator or air-oil cooler. The open connections of oil hoses and connections on radiators and coolers can be closed with plastic plugs.


Model 116





3 Unscrew fan cover at top, pull out of holding clips at bottom and place over fan.
4 Push holder (arrow) in outward direction.
5 Lift out radiator together with air-oil cooler in upward direction.


Model 123 and 126

123:

126:

6 Pull out both holding clamps (2) in upward direction.

123:

126:

7 Lift fan cover out of lower holders (arrow) and place behind fan.

123:

126:

8 Pull out both holding clamps (1) in upward direction and lift out radiator together with air-oil cooler.


Installation





9 Insert radiator with air-coil cooler.

NOTE: On model 116, for positioning righthand holder (driving direction), unscrew intake scoop (arrow) and screw on again after fastening radiator.

10 For additional installation proceed vice versa to removal.

Pay attention to distance of fan in relation to radiator and to fan cover.

11 Pressure-test cooling system with tester (approx. 1 bar gauge pressure).