AR20.10-T-1271B | Remove, install coolant pump | 28.4.00 |
ENGINE 441.980 in MODEL 613.355 /364 /365
ENGINES 402.970, 446.938 in MODELS 613.455 /485
T20.10-0015-11
1 Housing cover of coolant thermostat
2 Tensioning pulley
3 Belt pulley
4 Coolant pump
| Removal, installation | ||
1 | Remove rear bumper | Model 613.355/455/485 | |
Model 613.364/365 | |||
Danger! | Risk of injury to skin and eyes suffering scalding from contact with hot coolant spray. 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 bottles. Wear protective gloves, protective clothing and eye protection. | |
2 | Drain coolant | ||
| Notes on coolant | ||
| Engine cooling system - inspect fluid level, adjust to correct level. Inspect anticorrosion/ antifreeze protection, adjust to correct concentration | ||
3 | Remove poly V-belt | ||
4 | Detach coolant hose from housing cover of coolant thermostat (1) | ||
5 | Take off tensioning pulley (2) | The bolt attaching the tensioning pulley is concealed by a plastic cover. | |
6 | Take off belt pulley (3) | | |
7 | Take coolant pump (4) off the crankcase | Clean the sealing surface and replace gasket. Installation: Fix gasket in position with a little grease. The coolant pump is attached with 9 hexagon bolts. Installation: Pay attention to the different lengths of the bolts. | |
8 | Install in the reverse order |
Belt tensioning device
Number | Designation | Engine | Engine | Engine | |
BA13.25-N-1001-01H | Bolt of tensioning pulley to belt tensioner | Nm | 50 | 50 | 50 |
Coolant pump, coolant thermostat