8.18.2 Raw water pump – Relief bore check
Preconditions
☑
Engine is stopped and starting disabled.
DANGER
Rotating and moving engine parts.
Risk of crushing, danger of parts of the body being caught or pulled in!
• Only run the engine at low power. Keep away from the engine's danger zone.
WARNING
High level of engine noise when the engine is running.
Risk of damage to hearing!
• Wear ear protectors.
Raw water pump – Relief bore
check
1.
Check relief bore (arrow) for oil and coolant
discharge.
2.
Clean the relief bore (arrow) with a wire if it is
dirty.
• Permissible coolant discharge: up to 10
drops per hour.
• Permissible oil discharge: up to 5 drops
per hour.
3.
If discharge exceeds the specified limits, con-
tact Service.
136 | Task Description | MW15409/04E 2015-08
TIM-ID: 0000007281 - 003
Summary of Contents for 12V2000M91
Page 1: ...Operating Instructions Diesel Engine 12V2000M91 16V2000M91 MW15409 04E...
Page 23: ...MW15409 04E 2015 08 General Information 23 TIM ID 0000002178 006...
Page 24: ...Lube oil system covers 24 General Information MW15409 04E 2015 08 TIM ID 0000002178 006...
Page 25: ...MW15409 04E 2015 08 General Information 25 TIM ID 0000002178 006...
