Nulon Green Premium Long Life Coolant Premix — LLTU5

Nulon Green Premium Long Life Coolant Premix (LLTU) is a pre-diluted, ready-to-use 33.3% mix of Nulon Long Life Concentrated Coolant (LL) and 66.6% demineralised water, based on Hybrid Additive Technology (HAT).

• Ready to use direct from the container — do not dilute further
• Use as a top-up to any cooling system already containing Nulon Long Life Coolant (LL), or as a complete cooling system fill
• Particularly suited to areas with poor or hard water quality (e.g. Perth and Adelaide)
• 6-year or 500,000 km service life (whichever comes first)
• Hybrid Additive Technology (HAT) — blend of organic and inorganic additives with minimal inhibitor depletion over time
• Low silicate formulation — contains no nitrite, phosphate or amine
• Guaranteed suitable for all vehicles where the manufacturer specifies an anti-freeze/anti-boil coolant
• Approved by Ford Australia to ESE-M97B44-A specification for initial fill in all Australian-manufactured 6 and 8 cylinder vehicles
• Safe for use in all Commodores and Ford Falcons (including all V-series Commodores and AU to FG/FG X Falcons)
• Protects against corrosion of all metals in vehicle cooling systems, including aluminium, brass and copper radiators
• Compatible with hoses, rubber fittings and water pump seals
• Expands the operating temperature range — anti-freeze and anti-boil protection
• Eliminates the need for Supplemental Coolant Additives (SCA) in diesel engines
• Provides maximum protection against cavitation erosion of wet cylinder liners in diesel engines
• Suitable for all petrol engines and heavy and light-duty diesel engines — on-road, off-road or stationary
• Safe to mix with existing green coolant
• Reduces inventory requirements for fleet operators

Note: If your vehicle manufacturer specifically recommends a 50/50 mix, use a 50/50 blend of Nulon Long Life Concentrated Coolant (LL) and demineralised water instead. Where a manufacturer specifies an Organic Additive Technology (OAT) long life coolant, use one of Nulon's Red Long Life Coolants.

Coolant change guide (summary): Before proceeding, read your owner's manual as some vehicles may have special requirements. Check all hose connections, hoses, fittings and belts. Use Nulon Radiator Flush and Clean (R40) with the old coolant — run the engine for 20 minutes minimum, 1 hour maximum with the heater on, then allow to cool. Drain the old coolant via the lower radiator hose or drain plug, then flush with clean water. Refill with the required amount of new coolant, bleed any trapped air from the heater circuit if required, start the engine and monitor coolant level and temperature until the thermostat opens. Re-check the coolant level once the vehicle has cooled. Consult your owner's manual or workshop manual for vehicle-specific requirements before proceeding.