Remove/install radiator

AR20.20-P-3865EWS

Remove/install radiator

26.11.09

 

Remove/install

 Danger!

Risk of death caused by vehicle slipping or toppling off the lifting platform.

Align vehicle between columns of vehicle lift and position four support plates at vehicle lift support points specified by vehicle manufacturer.

AS00.00-Z-0010-01A

1

Remove fan unit (5)

AR20.40-P-5050EW

2

Remove middle reinforcement at the front

See Completely replace front end with front reinforcement

AR62.30-P-1570EW

3

Remove front engine cover (3)

4

Remove hoses (4) from engine air intake duct

5

Remove lower engine compartment paneling

AR61.20-P-1105EW

6

Drain coolant at radiator (1)

AR20.00-P-1142EWS



Notes on coolant

AH20.00-N-2080-01A

7

Detach coolant lines (11, 12, 17) from radiator (1)

See "Disconnect Henn coupling".

AR09.41-P-1311-01AL

8

Remove refrigerant line (13)

See "Disconnect Henn coupling".

AR09.41-P-1311-01AL

9

Detach oil cooling lines (7) on cooler (1)

Vehicles with automatic transmission

AR27.55-P-0600EV

 Seal connections with plugs.



*129589009100

10.1

Unclip lower air ducting from radiator (1)

Except engine 272.983

10.2

Unclip low-temperature cooler from radiator (1)

Engine 272.983

AR09.41-P-6831EWD

11

Unclip condenser (8) from radiator (1)

12

Lift condenser (8) and cooler for the power steering

Engine 272

13

Take out radiator (1) in an upward direction



Checking

14

Check cooler (1) for signs of damage

Only when reusing the radiator (1).

 If one of the lower radiator mounts is damaged it can be replaced by a repair kit.

Determine replacement part number for the repair kit

for the removed radiator (1)

using the Electronic Parts Catalog (EPC).

Install new radiator (1) if necessary.

15

Install in the reverse order

16

Inspecting cooling system for leaks

AR20.00-P-1010EW