Ravenol ETC C12evo | Land Rover Antifreeze Coolant Concentrate 5L
Ravenol ETC Concentrate Protect C12evo is a high-quality antifreeze/coolant concentrate for Land Rover engines requiring conventional coolant. It is a monoethylene glycol based coolant using modern Si-OAT additive technology, supplied as concentrate for mixing with distilled or demineralised water.
- Suitable for Land Rover engines requiring conventional antifreeze/coolant
- Useful for Defender, Discovery 1 and Range Rover Classic cooling system work where this coolant type is required
- Ravenol ETC C12evo concentrate; not ready-mixed coolant
- Recommended 50:50 mix with distilled or demineralised water
- Drain and flush the cooling system before refilling for best results
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Ravenol coolant concentrate for Classic Land Rover cooling systems
Ravenol ETC Concentrate Protect C12evo is an antifreeze/coolant concentrate for Land Rover engines requiring conventional coolant. It is based on 1,2-ethanediol, also known as monoethylene glycol, and uses modern Si-OAT technology for long-term radiator protection.
This coolant protects the cooling system against corrosion, frost and overheating. Ravenol’s Si-OAT formulation uses organic acids together with mineral silicates to help protect the metals and metal alloys used in cooling systems, including aluminium.
Use this coolant when refilling the cooling system after radiator, water pump, thermostat, heater matrix or hose work, or when carrying out a full coolant change. For best results, clean the cooling system, check for leaks and flush before refilling, especially where the existing coolant is old, contaminated or of unknown type.
This is concentrate, not ready-mixed coolant. Mix Ravenol ETC C12evo with distilled or demineralised water according to the mixing chart below. Do not use the concentrate undiluted. For most Land Rover cooling system work, the 50:50 mix is the simplest standard choice unless the vehicle or job requires otherwise.
Where the vehicle’s own service schedule gives a shorter coolant change interval, follow the vehicle schedule rather than relying only on the coolant’s maximum protection period.
For related fluids, browse our Land Rover antifreeze and coolant range. For cooling system parts, see Defender cooling parts, Discovery 1 cooling parts and Range Rover Classic cooling parts.
Mixing chart
| Frost protection up to approx. | Proportion of concentrate | Proportion of water |
|---|---|---|
| -12°C | 25% | 75% |
| -20°C | 35% | 65% |
| -37°C | 50% | 50% |
Ravenol recommends a 50:50 mix by volume. The antifreeze concentrate proportion should be between 35% and 60%; otherwise the product will not have a sufficient effect.
Ravenol specifications and recommendation list
Ravenol ETC Concentrate Protect C12evo is free from 2-ethylhexanoic acid. It is also borate, nitrite and phosphate-free, and is formulated for cooling circuits in combustion engines.
- Coolant type: antifreeze/coolant concentrate
- Base: 1,2-ethanediol / monoethylene glycol
- Additive technology: Si-OAT
- Colour: rosa
- Long-term corrosion protection up to 5 years
- Recommended 50:50 mix by volume
- Never use undiluted
Ravenol ETC C12evo coolant benefits
- Modern additive inhibitors based on Si-OAT technology
- Premium anticorrosion additives for protection of metals and metal alloys used in cooling systems, including aluminium
- Long-term corrosion protection up to 5 years
- Compatible with elastomers used in automotive radiators
- Helps prevent deposits and foam formation in the cooling system
- Miscible with all other types of radiator antifreeze
- Free from nitrites, amines, phosphates, borates and 2-ethylhexanoic acid
- Protection against thermal stress
Technical data
| Property | Unit | Data | Audit |
|---|---|---|---|
| Density at 20 °C | kg/m³ | 1125 | EN ISO 12185 |
| Colour | rosa | VISUELL | |
| Flashpoint | °C | >110 | DIN 51758 |
| pH value at 20 °C, 50 Vol % | 7.5-8.5 | ASTM D1287 | |
| Reserve alkalinity | ml 0.1n HCl | >10 | ASTM D1121 |
| Freezing point, 50% solution | °C | -38 | ASTM D1177 |
| Boiling point | °C | 178.9 | ASTM D1120 |
| Water content | Gew. % | <4 | ASTM D1123 |
| Weight | 5 kg |
|---|
Brand
Ravenol
Ravenol oils and fluids for Land Rover servicing
Ravenol is a quality-led lubricant range for Land Rover engine, gearbox, transfer box, axle, steering, ACE, brake and cooling-system service work. Use this page to browse the Ravenol products we stock for Defender, Discovery, Freelander and Range Rover applications. Oil and fluid choice should be matched to the vehicle, component and required specification, not just the viscosity printed on the bottle. Check the product page for the relevant approvals, GL rating, application notes and Land Rover use before ordering.- For engine service work, see Land Rover engine oil, including VW 505.01 engine oil ideal for Td5 applications.
- For gearboxes, transfer boxes and axles, see Land Rover gear oil.
- For automatic gearboxes, power steering and related hydraulic fluids, see ATF and steering fluid.
- For brake servicing, see Land Rover brake fluid.
- For cooling-system work, see Land Rover antifreeze and coolant.
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