Brand
Petronas
Type
Antifreeze & additives
Primary standard
Cummins CES 14603
Manufacturer code
77330

Tutela Coolant LL-Si

Long-life Si-OAT coolant concentrate for cooling systems with light-alloy components

Specifications

Manufacturer code
77330
Availability
On order

Approved for

Compatible vehicles

Cummins
ISX/X15/B6.7 cooling systems
Deutz
industrial diesel engines, coolant/antifreeze specification
MAN
TGL, TGM, TGS, TGX
Mercedes-Benz
Actros, Arocs, Atego, C-Class W205, E-Class W213
MTU
Series 2000/4000 diesel and gas engines

Derived from the vehicle makers' approvals this product meets. Check the specification your vehicle's manual requires.

Typical characteristics

PropertyTypical valueMethod
ColourRed
Relative density @15°Cg/cm³1.129ASTM D 1122
pH, 50% vol in DI Water8.4ASTM D 1287
Reserve alkalinityml9.5ASTM D 1121
Boiling point°C> 160ASTM D 1120
Freezing point, 50% vol in DI Water°C<-38ASTM D 1177
Glassware Corrosion TestPASSASTM D1384

Complete documentation

We email you this product's sheets in a single archive.

Manufacturer's description

PETRONAS Tutela Coolant LL-Si is a premium performance concentrated long-life coolant delivering optimised performance and component durability for vehicle cooling systems. Formulated with mono-ethylene glycol enhanced with a special silicate organic acid inhibitor (Si-OAT technology), free of nitrites, borates, phosphates and amines, it provides excellent protection against overheating, frost and corrosion, especially for cooling systems containing light-alloy materials. Its advanced technology makes it suitable for the latest-generation vehicles, including hybrid electrified applications, and for European, American and Asian passenger cars and commercial vehicles. Benefits include long-life technology that extends fluid service life while preventing deposit formation and circuit clogging, outstanding corrosion resistance for metal-based components, enhanced protection against freezing down to -38°C and against boiling up to 125°C circuit temperature (when blended 50% with water under a 1 bar radiator cap), very good elastomer and plastic compatibility, and excellent heat-transfer properties to prevent overheating. PETRONAS Tutela Coolant LL-Si meets a wide range of specifications including ASTM D3306 Type I, ASTM D6210 Type I-FF, BS 6580:2010, JIS K 2234:2006 and SAE J1034, with OEM performance-level references from Mercedes-Benz, MAN, Deutz, Cummins, MTU, Liebherr, Porsche and the VW/Audi/Seat/Skoda/Lamborghini/Bentley/Bugatti group.

Applications

  • Formulated with Mono-Ethylene Glycol enhanced with a special Silicate Organic Acid inhibitor (Si-OAT Technology), free of nitrites, borates, phosphates and amines, it provides excellent protection against overheating, frost and corrosion, especially for the cooling systems that contain innovative light alloy materials. Its advanced technology makes it suitable for latest generation vehicles, including hybrid electrified applications. Suitable for Europeans, Americans and Asian passenger cars and commercial vehicles

Performance & benefits

  • PETRONAS Tutela Coolant LL-Si enhances your vehicle availability while significantly reducing your operating costs through
  • Long Life Technology to extend the fluid service life, preventing from deposit formation and circuit clogging
  • Extended Cooling System Life driven by
  • Outstanding corrosion resistance to protect metal-based components
  • Enhanced protection against freezing when outside temperature is down to -38°C (-36.4°F)*
  • Enhanced protection against boiling in case of circuit temperature up to 125°C (257°F)*
  • Very good elastomer and plastic compatibility for a longer component’s life Provides outstanding Driving Experience through
  • Excellent heat transfer properties to prevent overheating *When blended with 50% water and with 1 bar (15 psi) radiator cap

Standards & approvals

  • Cummins CES 14603 — heavy-duty coolant

    Cummins' heavy-duty engine coolant specification.Source

  • ASTM D 3306 Type I

    ASTM D3306 Type 1 — coolant concentrate

    Type 1 of ASTM D3306: an ethylene-glycol coolant concentrate, to be diluted with water before use.

  • Deutz DQC CA-14 — engine coolant

    Deutz's specification for ethylene-glycol-based engine coolants.Source

  • ASTM D 4985

    ASTM D4985 — heavy-duty engine coolant (low-silicate)

    The American standard for low-silicate ethylene-glycol coolants for heavy-duty diesel engines.

  • Mercedes-Benz silicate-free long-life coolant

    A Mercedes-Benz long-life coolant approval, typically silicate-free, above the base 325.0 level.

  • ASTM D 6210 Type 1-FF

    ASTM D6210 Type 1-FF — heavy-duty engine coolant

    The American standard for heavy-duty diesel engine coolants, carrying the supplemental additive that protects cylinder liners against cavitation. Type 1-FF is the fully formulated concentrate.

  • Daimler Truck coolant

    Daimler Truck's requirement for engine coolant in trucks and buses, in the 29-prefixed (coolant) sub-series of the DTFR scheme. Also seen written out as 'Daimler Truck Fluid Release 29C120'.Source

  • BS 6580:2010

    BS 6580:2010 — engine coolant (United Kingdom)

    The British standard for ethylene-glycol engine coolants, with corrosion protection verified on the metals usually found in the circuit.

  • CUNA NC 956-16

    CUNA NC 956-16 — automatic transmission fluid

    The CUNA category for automatic transmission fluids, the Italian counterpart of the DEXRON levels.

  • Liebherr LH-01-COL3A — coolant standard

    A Liebherr engine-coolant specification.Source

  • GB 29743-2013

    GB 29743-2013 — motor vehicle engine coolant (China)

    The Chinese national standard for motor-vehicle engine coolants, covering glycol-based and other coolant types.Source

  • MAN 324 Typ Si-OAT — silicate-OAT very-long-life coolant

    MAN's current silicated organic-acid-technology coolant standard, mandatory from Euro 6 on, giving very-long-life protection especially for aluminium engine components.Source

  • JIS K 2234

    JIS K 2234 — antifreeze and coolant (Japan)

    The Japanese industrial standard for glycol engine coolants: freeze protection and corrosion control for the metals in the circuit.

  • MTU MTL 5048 — MTU engine fluid

    The MTU works standard defining the requirements for one of the operating fluids of its own engines, alongside MTL 5044 for engine oil.

  • ÖNORM V 5123

    Austrian standard for biodegradable chainsaw chain oil

    Austrian national standard (ÖNORM) covering performance and/or biodegradability of chainsaw chain lubricating oil.Source

  • SAE J1034

    Engine coolant concentrate, ethylene-glycol type

    SAE recommended practice for ethylene-glycol-type engine coolant concentrates for automobiles and light trucks.Source

  • VW Group coolant, current (G12++/G13)

    VW Group's current long-life coolant standard (G12++/G13-type), used across Audi, Seat, Škoda, VW, Lamborghini, Bentley and Bugatti.Source

Also listed

  • AS 2108-2004

Packaging

  • 20 L

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