Safety regulaton

Technical Bulletin

0199 - 99 - 2091/9 EN
This Circular supersedes:
0199 - 99 - 2091/8

Coolant for MWM engines and systems
The 9th replacement was made because of:
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Updating the approved cooling system protection agents

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For text revisions, see revisions column

Contents:
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General information

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Cooling systems

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Cooling system protection agents
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Chemical corrosion protection agents
Antifreezes with corrosion inhibitors

Coolant conditioning
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Addition of chemical corrosion protection agents

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Cooling water properties
Addition of antifreezes

Limit values of the coolant
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Engine circuit

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Heating circuit

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Testing and changing the coolant

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Cleaning the cooling system

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Disposal of the coolant

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Released cooling system protection agents
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Chemical corrosion protection agents

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Antifreezes with corrosion inhibitors

Imprint:
MWM GmbH
Service Documentation
S. Hartmann, FS-K5
Carl-Benz-Str. 1
D-68167 Mannheim
Phone: [phone]
Fax: [phone] www.mwm.net Date:
2011-08-12
OBJ_DOKU-29078-001.fm

Note:
The part numbers stated in this documentation are not subject to the modification service.
For identifying spare parts, the spare part documentation has to be referred to.

Copies to:
- TR
- According to SIT 7010

1

© MWM GmbH

Technical Bulletin

0199 - 99 - 2091/9 EN

General information
The owner is solely responsible for compliance with the regulations described in this
Technical Bulletin.
The owner is responsible for observance of the respective national legal provisions.

CAUTION
Danger of destruction
MWM accepts no liability for damages caused by the use of non-approved cooling system protection agents and components not belonging to the scope of delivery of MWM, or for improper operation.
Only the cooling system protection agents approved by MWM may be used for MWM engines. See also:
MWM