ar2010p3000olb

Remove/install coolant pump switchover valve

Type ar · topic 20.10 · version 0103 · 2013-12-05

Applies to: ENGINE 651 in MODEL 117, 156, 176, 246

Where it sits

Function group 1 Engine › 20 Engine cooling system › 20.10 Coolant pump, coolant thermostat — Series 117 · Series 156 · Series 176 · Series 246 · Series 651

EinPAS 15 Engine › 15.25 Engine cooling system › 15.25.13 Line/hose/valve — Series 117 · Series 156 · Series 176 · Series 246 · Series 651

AR20.10-P-3000OLB

Remove/install coolant pump switchover valve

4.12.13

ENGINE

651 in MODEL 117, 156, 176, 246

Remove/install coolant pump switchover valve

1

Electrical connector

2

Vacuum hoses

3

Retaining tab

Y133

Coolant pump switchover valve

P20.10-2331-05

Remove/install

1.1

Remove soundproofing

ENGINE 651 in MODEL 117, 176, 246

AR94.30-P-5300NKB

1.2

Remove engine compartment paneling

ENGINE 651 in MODEL 156

AR61.20-P-1105NKB

2

Disconnect electrical connector (1) on the coolant pump switchover valve (Y133)

3

Detach vacuum hoses (2)

4

Release and detach coolant pump switchover valve (Y133) on retaining tab (3)

5

Install in the reverse order

Referenced documents