Remove/install additional radiator

AR20.20-P-3866MFG

Remove/install additional radiator

26.11.2019

Engine

139 in model 118, 177, 247

Modification notes

26.11.2019

Document completely revised.

Shown on model 177

1

Additional radiator

2

Coolant hoses

3

Supporting frame

4

Coolant line

5

Bracket

 Warning

Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.

Wear protective gloves, protective clothing and safety glasses, if necessary.

AS00.00-Z-0002-01A

 Warning

Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant.

Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers.
Wear protective gloves, protective clothing and safety glasses.

AS20.00-Z-0001-01A

 Caution

Risk of injury caused by scraping or cutting body parts on sharp vehicle parts

Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.

AS00.00-Z-0017-01A

Topical note

Notes on avoiding damage through contamination and foreign objects

AH00.00-P-5000-01A

Topical note

Notes on coolant

AH20.00-N-2080-01A

Notes on coolant level

AH20.00-P-1142-01CW

 

Remove/install

1

Drain off coolant.

AR20.00-P-1142MFG

2

Unclip coolant line (4) from the brackets (5).

3

Unclip and remove the supporting frame (3).

 Secure additional cooler (1) against falling down.

4

Remove coolant hoses (2) from the additional cooler (1).

AR20.20-P-7441-01RQ

5

Remove additional cooler (1) downwards.

6

Seal openings using protective cover.

 Set of protective covers

*001589019100

7

Check additional cooler (1) for damage.

If there are problems,



Replace additional cooler (1).

8

Install in the reverse order.