ar0752s1462b

Removing and installing coolant temperature sensors

Typ ar · temat 07.52 · wersja 0103 · 1999-08-05

Dotyczy: ENGINE 104.900 in MODEL 638.2

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

Umiejscowienie

Grupa funkcyjna 1 Silnik › 07 Przygotowanie mieszanki › 07.52 Benzynowy układ wtryskowy i zapłonowy PMS — Seria 638 (modele 2**)

EinPAS 15 Silnik › 15.25 Układ chłodzenia silnika › 15.25.12 Czujnik/ przełącznik/ wiązka przewodów — Seria 638 (modele 2**)

Dotyczy też silników/skrzyń biegów: 104 900

AR07.52-S-1462B

Removing and installing coolant temperature sensors

28.5.97

ENGINE 104.900 in MODEL 638.2

Removing and installing coolant temperature sensors

S07.52-2500-06

1 Bracket

2 Connector

3 Coolant temperature sensor

4 Clips

5 Coolant thermostat

6 Seals

7 Bolt

Removing, installing

Danger!

Risk of injury to skin and eyes from scalding from hot coolant which splashes out. Risk of poisoning from swallowing coolant.

Do not open the cooling system unless the coolant temperature is below 90 °C. Open cap slowly and allow the pressure to release. Do not pour coolant into containers for drinks.

Wear protective gloves, protective clothes, and eye protection.

AS20.00-Z-0001-01A

1

Drain coolant

AR20.00-S-1142A

2

Unbolt bracket (1) of injection nozzle connector (2)

*BA07.51-N-1006-01A

3

Separate plug connections of coolant temperature sensors (3)

Only one coolant temperature sensor (3) is fitted to model 638.294 with engine 104.900.

4

Take off clips (4) of coolant temperature sensor (3) at coolant thermostat (5)

Only one coolant temperature sensor (3) is fitted to model 638.294 with engine 104.900.

5

Remove coolant temperature sensor (3)

Installation: replace seals (6).

6

Install in the reverse order

Inspecting

7

Inspect cooling system for leaks

AR20.00-S-1010A

HFM-SFI fuel injection and ignition system

Number

Designation

Engine 104.900

BA07.51-N-1006-01A

Bolt to bracket for connection of injection nozzles to top timing case cover

Nm

10

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