Description
COMMA Xstream G30 Antifreeze & Coolant Ready to Use 5L – Engine Coolant XSM5L
COMMA Xstream G30 Antifreeze & Coolant is a high-quality, ready-to-use engine coolant designed to provide reliable year-round protection for petrol and diesel engines. Its advanced Organic Additive Technology (OAT) formulation helps protect cooling system components against corrosion, erosion, overheating and freezing.
This ethylene glycol-based, silicate-free antifreeze provides effective engine cooling performance in varying weather conditions, helping maintain suitable operating temperatures and supporting the long-term reliability of the cooling system.
With freeze protection down to -36°C and a typical service life of up to 5 years, COMMA Xstream G30 is suitable for compatible vehicles requiring G30-type OAT coolant.
Key Features & Benefits
Ready-to-Use Formula – pre-mixed coolant that requires no additional dilution.
Organic Additive Technology (OAT) – advanced corrosion inhibitors help protect cooling system components.
Silicate-Free Formulation – designed for compatible modern cooling systems.
Freeze Protection Down to -36°C – helps protect the engine and cooling system during cold weather.
High-Temperature Protection – supports effective cooling and protection against overheating.
Corrosion & Erosion Protection – helps protect radiators, water pumps and other cooling system components.
Long Service Life – typical replacement interval of up to 5 years, subject to vehicle manufacturer recommendations.
Petrol & Diesel Compatibility – suitable for compatible petrol and diesel engines.
Bittering Agent Included – formulated to discourage accidental ingestion.
BS 6580:2010 – conforms to the stated British Standard.
Suitable Applications
COMMA Xstream G30 is designed for compatible vehicle cooling systems, including:
Petrol engine cooling systems
Diesel engine cooling systems
Vehicles requiring G30-type OAT antifreeze
Cooling systems requiring silicate-free ethylene glycol coolant
Routine coolant replacement and cooling system maintenance
Product Specifications
Brand: COMMA
Product Range: Xstream G30
Manufacturer Part Number: XSM5L
Product Type: Antifreeze & Engine Coolant
Base Fluid: Ethylene Glycol
Coolant Technology: Organic Additive Technology (OAT)
Formulation: Silicate-Free
Concentration: Ready to Use / Pre-Mixed
Freeze Protection: Down to -36°C
Service Life: Typically up to 5 Years
Standard: BS 6580:2010
Suitable Engines: Compatible Petrol & Diesel Engines
Country of Manufacture: Great Britain
Container Size: 5 Litres
Condition: Brand New
Quantity: 1 × 5L Container
Directions for Use
Allow the engine to cool completely before opening the cooling system.
Check the vehicle manufacturer's coolant specification.
Drain and flush the cooling system if required.
Add COMMA Xstream G30 directly to the cooling system without dilution.
Fill to the recommended level and bleed the cooling system according to the vehicle manufacturer's instructions.
Check the coolant level again after the engine has cooled.
Important Compatibility Information
Always verify that G30 OAT coolant meets your vehicle manufacturer's requirements before use.
Do not mix with incompatible coolant technologies or formulations. Mixing different antifreeze types may reduce corrosion protection and coolant performance.
The stated service life depends on vehicle specifications, operating conditions and maintenance requirements.
Package Includes: 1 × COMMA Xstream G30 Ready-to-Use Antifreeze & Coolant 5L (XSM5L).
