ar2020p3867mnc

Remove/install additional engine radiator

Typ ar · temat 20.20 · wersja 0200 · 2019-10-14

Dotyczy: Engine 178 in model 190.377/378 as of model year 2017 Engine 178 in model 190.379/380/477/478/479/480

Niedostępne w języku „pl”; wyświetlono w języku Angielski.

Umiejscowienie

Grupa funkcyjna 1 Silnik › 20 Chłodzenie silnika › 20.20 Chłodnica, przewody elastyczne płynu chłodzącego — Seria 190 (modele 377, 378, 379, 380, 477, 478, 479, 480)

EinPAS 15 Silnik › 15.25 Układ chłodzenia silnika › 15.25.31 Chłodnica silnika — Seria 190 (modele 377, 378, 379, 380, 477, 478, 479, 480)

Dotyczy też silników/skrzyń biegów: 178 ***

AR20.20-P-3867MNC

Remove/install additional engine radiator

26.09.2019

Engine

178 in model 190.377/378

as of model year 2017

Engine

178 in model 190.379/380/477/478/479/480

Modification notes

18.09.2019

Operation step added.

Operation step 5.

Remove/install additional engine radiator

1

Additional radiator

2

Coolant line

3

Mounting clip

P20.20-2592-06

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

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

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 coolant of the engine cooling circuit.

AR20.00-P-1142MNB

Installation: Install front lower engine compartment lining only after leak test.

2

Remove coolant lines (2) from additional cooler (1).

AR20.20-P-7441-01RQ

3

Release retaining clips (3) and remove additional cooler(1) downward out of the retaining frame.

4

Unclip air duct segment from the additional cooler(1).

When installing a new additional cooler (1).

5

Remove additional cooler (1).

6

Install in the reverse order.

Check

Warning

Risk of burn injuries, suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning caused by skin contact with solid components of the exhaust.

Wear protective clothing and safety glasses. Use the extraction system. Move people out of the hazard area.

AS49.00-Z-0001-01A

Warning

Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running.

Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.

AS00.00-Z-0005-01A

7

Perform an engine test run and check engine cooling system for leak tightness.

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