8.16 Low-Temperature Circuit
8.16.1 Charge-air coolant level – Check
Preconditions
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Engine is stopped and starting disabled.
☑
MTU Fluids and Lubricants Specifications (A001061/..) are available.
DANGER
Falling from great heights.
Risk of serious injury – danger to life!
• When working high on the equipment, always use suitable ladders or work platforms.
• Use personal protective equipment.
WARNING
Coolant is hot and under pressure.
Risk of injury and scalding!
• Let the engine cool down.
• Wear protective clothing, gloves, and goggles / safety mask.
WARNING
Coolant contains antifreeze and is toxic.
Risk of poisoning and slipping!
• Avoid contact with eyes and skin.
• Do not inhale vapors or mist, wear breathing protection.
• Do not eat, drink, smoke when working with antifreeze.
• Wear protective clothing, protective gloves and goggles/safety mask.
• Wipe up escaped/spilled coolant immediately.
Checking charge-air coolant level at filler neck
1.
Turn cover on coolant expansion tank counterclockwise to the first stop and allow pressure to escape.
2.
Continue to turn cover counterclockwise and remove.
Note:
Charge-air coolant must be visible at marker
plate.
3.
Check charge-air coolant level.
4.
Top up charge-air coolant as necessary
(→ Page 270).
5.
Check that cover is in serviceable condition.
6.
Clean sealing surfaces as necessary.
7.
Fit cover and close it.
MS15039/01E 2018-11
| Low-Temperature Circuit | 265
TIM-ID: 0000000042 - 009
